120 Highlights 49 Differences 2 Reactions 0 Likes

Dolphin Nautilus CC Plus vs Dolphin Explorer E50: 120 Highlights & 49 Differences — So, Which Robot Pool Cleaner Actually Works Better

Decide based on your pool size—Nautilus for comprehensive cleaning, Explorer for flexible, cordless operation with ease of maintenance. We pitted Dolphin Nautilus CC Plus and Dolphin Explorer E50 head to head. Compare core features, weight, transport handle height, battery type & recharge time, and tech perks in this deep-dive.

60 Points
Dolphin Nautilus CC Plus
68 Points
Dolphin Explorer E50
vs

Highlights 171

No extras. Just what matters.
60 Points
vs
68 Points

Why is Dolphin Nautilus CC Plus better than Dolphin Explorer E50 ?

Scroll down for more facts

Dolphin Nautilus CC Plus vs Dolphin Explorer E50: An In-Depth Comparison

When it comes to maintaining a pristine pool, robotic cleaners like the Dolphin Nautilus CC Plus and Dolphin Explorer E50 deliver a modern solution. Both models share core features such as robotic automation, compatibility with various pool surfaces, including concrete, tile, vinyl, and fiberglass, and extensive cleaning capabilities. They also come equipped with cartridge filtration systems and support pool sizes that range from small to extra large. Yet, beneath these similarities, the differences become apparent, ranging from power sources and cleaning coverage to navigation technology and user ergonomics. The Nautilus CC Plus stands out as a corded powerhouse with advanced multi-mode navigation for small to medium pools. At the same time, the Explorer E50 offers cordless convenience, a lighter build, and enhanced usability tailored for larger pools. Below, we dive deeper into what makes each of these robotic pool cleaners unique. Power & Energy specs, cleaning coverage, navigation technology, and noise levels highlight notable contrasts.

Powerhouse Cleaning With The Dolphin Nautilus CC Plus

The Dolphin Nautilus CC Plus impresses primarily with its robust 4000 suction power and full pool coverage, including the critical waterline area. Thanks to its corded 120V, 150W motor, this robot ensures uninterrupted performance on pools up to 33 feet in length without downtime due to recharging limitations. The integration of gyroscope, smart sensors, and AI mapping significantly boosts its autonomy, allowing programmed, manual, or fully automatic cleaning modes. The rotating PVC brushes excel at scrubbing tough debris and scaling surfaces, backed by high chemical resistance and the ability to tackle various pool terrain,s including steps and curved surfaces. Additionally, its remote control and mobile app connectivity offer a tailored cleaning experience. Its quieter operation at 50 dB suits noise-sensitive environments, and the easy filter emptying simplifies routine maintenance. Though heavier at 19 lbs, it makes up for this with an excellent blend of cleaning prowess and navigational intelligence.

Effortless And Eco-Friendly Cleaning With The Dolphin Explorer E50

On the other side, the Dolphin Explorer E50 champions flexibility and user-friendliness with its cordless design powered by a 2-hour battery offering 120W motor output. While suction power is lower at 1100, it is engineered specifically for effective waterline cleaning in large pools up to 50 feet long and 30 feet wide, supported by smart brushes made from nylon and polypropylene that delicately scrub surfaces without damage. The smart sensor navigation, although less complex than Nautilus's AI mapping, includes automatic cleaning patterns and an auto return feature that eases user intervention. Notably, this model features quick-release brushes and automatic cable management to enhance maintenance convenience. It also scores high on environmental considerations with an eco model with low emissions and recyclable parts. The Explorer's lighter 13 lbs weight, combined with ergonomic design, vibration control, and comfortable grip, enhances its portability despite a louder 65 dB noise level. Wireless connectivity options span Wi-Fi and Bluetooth with mobile app scheduling, but it lacks a remote control option. For users valuing cordless freedom and ease of care in expansive pools, the Explorer E50 is a commendable choice.

Quick Take

The Dolphin Nautilus CC Plus is a cleaning heavyweight for smaller pools, offering superior suction, comprehensive cleaning coverage, and sophisticated multi-mode navigation at a wallet-friendly price. Conversely, the Dolphin Explorer E50 delivers cordless practicality, user-centric maintenance features, and eco-conscious design, all optimized for large pool waterline cleaning with convenient app-based controls.

Bottom Line: Which Dolphin Suits You Best?

Choosing between these two depends largely on your pool size and cleaning preferences. The Nautilus CC Plus stands out if you need enduring corded power and full pool cleaning with advanced navigation in a compact yet robust package. Meanwhile, the Explorer E50 is ideal if you desire cordless operation with straightforward maintenance and energy-saving features for a large pool environment. Ultimately, budget-conscious users focused on complete cleaning will prefer the Nautilus, while tech-savvy pool owners with bigger pools may find the investment in the Explorer worthwhile.

Verdict

  • Winner: Dolphin Nautilus CC Plus - Offers unbeatable cleaning power, intelligent navigation, and full pool coverage at a more accessible price, perfect for small to medium pools.
  • Runner-up: Dolphin Explorer E50 - Excels in cordless ease, ergonomic design, and eco-friendly features tailored for a large pool, but costs nearly double.

Comparisons 8

Two enter. One leaves your cart.

Price comparisons

(✱) Prices may be changed at any time without further notice.

Related comparisons 8

Because one duel is never enough.

Comparisons & Facts 171

Side by side. The numbers. The features. No drama.

This side-by-side robot pool cleaners review of Dolphin Nautilus CC Plus vs Dolphin Explorer E50 is packed with useful info &#8212 specs, standout features, and real user takes.

General Information 10

Type

What type of robot is it?

91 Dolphin Nautilus CC Plus 0 Votes Robotic

96 Dolphin Explorer E50 0 Votes Robotic

Dolphin Nautilus CC Plus
Dolphin Nautilus CC Plus

This is a Robotic pool cleaner, designed to operate autonomously with minimal human intervention.

Dolphin Explorer E50
Dolphin Explorer E50

This product is a Robotic pool cleaner, designed to autonomously navigate and clean your pool without manual intervention.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 92 Updated at 2025-12-30 08:01:17: 61 Updated at 2026-01-07 02:18:15: 46 Updated at 2026-03-30 06:47:57: 67
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Type' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Type' on the following:

Classifies the type of robot pool cleaner.

Model Name

What is the model name?

76 Dolphin Nautilus CC Plus 0 Votes Dolphin Nautilus CC Plus

79 Dolphin Explorer E50 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
Dolphin Nautilus CC Plus

The specific model name of the robotic pool cleaner is Dolphin Nautilus CC Plus, indicating its product line and feature set.

Dolphin Explorer E50
Dolphin Explorer E50

The model name of this robotic pool cleaner is Dolphin Explorer E50.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 90 Updated at 2025-12-30 08:01:17: 80 Updated at 2026-01-07 02:18:15: 71 Updated at 2026-03-30 06:47:57: 79
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Model Name' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Model Name' on the following:

The official product name or identifier.

Surface Compatibility

Which pool surfaces are compatible?

59 Dolphin Nautilus CC Plus 0 Votes Concrete, Tile, Vinyl, Fiberglass

46 Dolphin Explorer E50 0 Votes Concrete, Tile, Vinyl, Fiberglass

Dolphin Nautilus CC Plus
Dolphin Nautilus CC Plus

The cleaner is highly versatile, compatible with a variety of pool surfaces including Concrete, Tile, Vinyl, and Fiberglass.

Dolphin Explorer E50
Dolphin Explorer E50

The cleaner is compatible with various pool surfaces, including Concrete, Tile, Vinyl, and Fiberglass, offering versatile cleaning capabilities.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 87 Updated at 2025-12-30 08:01:17: 61 Updated at 2026-01-07 02:18:15: 76 Updated at 2026-03-30 06:47:57: 92
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Surface Compatibility' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Surface Compatibility' on the following:

The types of surfaces the robot can clean effectively.

Manufacturer Country

Where is the product made?

81 Dolphin Nautilus CC Plus 0 Votes Israel

86 Dolphin Explorer E50 0 Votes Israel

Dolphin Nautilus CC Plus
Dolphin Nautilus CC Plus

The Dolphin Nautilus CC Plus is manufactured in Israel, reflecting its origin from Maytronics, a leading brand in robotic pool cleaners.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 85 Updated at 2025-12-30 08:01:17: 76 Updated at 2026-01-07 02:18:15: 71 Updated at 2026-03-30 06:47:57: 87
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Manufacturer Country' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Manufacturer Country' on the following:

Country where the product is manufactured.

Release Year

What is the release year?

67 Dolphin Nautilus CC Plus 0 Votes 2018

61 Dolphin Explorer E50 0 Votes 2022

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Release Year

The Dolphin Nautilus CC Plus was released in 2018, making it four years older than the Dolphin Explorer E50, which was released in 2022. This indicates the Explorer E50 is a newer model.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 88 Updated at 2025-12-30 08:01:17: 51 Updated at 2026-01-07 02:18:16: 64 Updated at 2026-03-30 06:47:57: 57
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Release Year' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Release Year' on the following:

Year the model was released, indicating technological age.

Pool Type Compatibility

What pool types are compatible?

59 Dolphin Nautilus CC Plus 0 Votes Inground, Concrete, Tile, Vinyl

36 Dolphin Explorer E50 0 Votes Inground

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Pool Type Compatibility

Dolphin Nautilus CC Plus is compatible with Inground, Concrete, Tile, and Vinyl pool types, offering broader compatibility than Dolphin Explorer E50, which is compatible only with Inground pools.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 89 Updated at 2026-01-07 02:18:15: 66 Updated at 2026-03-30 06:47:57: 72
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Pool Type Compatibility' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Pool Type Compatibility' on the following:

Indicates which pool types the robot can operate in.

Operation Mode

What is the operation mode?

51 Dolphin Nautilus CC Plus 0 Votes Automatic, Manual, Programmed

96 Dolphin Explorer E50 0 Votes Automatic

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Operation Mode

Dolphin Nautilus CC Plus offers Automatic, Manual, and Programmed operation modes, providing more versatility than Dolphin Explorer E50, which is limited to Automatic operation.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 93 Updated at 2025-12-30 08:01:17: 81 Updated at 2026-01-07 02:18:15: 76 Updated at 2026-03-30 06:47:57: 82
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Operation Mode' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Operation Mode' on the following:

The way the robot operates during cleaning.

Warranty

What is the warranty period?

81 Dolphin Nautilus CC Plus 0 Votes 3 Years

62 Dolphin Explorer E50 0 Votes 2 Years

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Warranty

Dolphin Nautilus CC Plus offers a 3 Years warranty, providing a longer period of coverage compared to the Dolphin Explorer E50's 2 Years warranty.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 90 Updated at 2026-01-07 02:18:15: 91 Updated at 2026-03-30 06:47:57: 92
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Warranty' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Warranty' on the following:

The coverage period offered by the manufacturer.

Dimensions & Weight 10

Weight

What is the weight?

19 lbs 0 Votes
Dolphin Nautilus CC Plus
13 lbs 0 Votes
Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Weight

Dolphin Nautilus CC Plus weighs 19 lbs (8.62 kg), making it 6 lbs (2.72 kg) heavier than the Dolphin Explorer E50, which weighs 13 lbs (5.9 kg). The Explorer E50 is lighter and potentially easier to handle.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-01-07 02:18:15: 71 Updated at 2026-03-30 06:47:57: 67
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Weight' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Weight' on the following:

The total weight of the robot, important for portability.

Transport Handle Height

What is the handle height?

Who knows? 0 Votes Dolphin Nautilus CC Plus (Help us out by suggesting one!)

Who knows? 0 Votes Dolphin Explorer E50 (Help us out by suggesting one!)

The height of any built-in handle for carrying the robot.

Depth

What is the depth?

16 inch 0 Votes
Dolphin Nautilus CC Plus
17.41 inch 0 Votes
Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Depth

Dolphin Nautilus CC Plus has a depth of 16 inches (40.64 cm), which is slightly less than the Dolphin Explorer E50's depth of 17.413 inches (44.23 cm). The Explorer E50 is marginally deeper.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-01-07 02:18:16: 65 Updated at 2026-03-30 06:47:57: 59
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Depth' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Depth' on the following:

The front-to-back measurement of the robot.

Height

What is the height?

16 inch 0 Votes
Dolphin Nautilus CC Plus
13.89 inch 0 Votes
Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Height

The Dolphin Nautilus CC Plus stands 16 inches (40.64 cm) tall, which is taller than the Dolphin Explorer E50's height of 13.886 inches (35.27 cm). The Nautilus CC Plus has a larger physical profile.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-01-07 02:18:16: 47 Updated at 2026-03-30 06:47:57: 75
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Height' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Height' on the following:

The vertical dimension of the robot.

Width

What is the width?

10 inch 0 Votes
Dolphin Nautilus CC Plus
15.75 inch 0 Votes
Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Width

The Dolphin Nautilus CC Plus has a width of 10 inches (25.4 cm), while the Dolphin Explorer E50 is wider at 15.752 inches (40.01 cm). The Explorer E50 may cover more area per pass due to its increased width.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-01-07 02:18:16: 95 Updated at 2026-03-30 06:47:57: 89
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Width' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Width' on the following:

The overall width of the robot body.

Package Width

What is the package width?

Who knows? 0 Votes Dolphin Nautilus CC Plus (Help us out by suggesting one!)

22.3 inch 0 Votes
Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Package Width

Package Width information is not available for Dolphin Nautilus CC Plus, while Dolphin Explorer E50 specifies a package width of 22.3 inches (56.64 cm). This detail is provided only for the Explorer E50.

Width including packaging for shipping or storage.

Package Height

What is the package height?

Who knows? 0 Votes Dolphin Nautilus CC Plus (Help us out by suggesting one!)

13.2 inch 0 Votes
Dolphin Explorer E50

Dolphin Explorer E50
Dolphin Explorer E50

The package height is 13.2 inch (33.53 cm), a useful dimension for assessing shipping and storage.

Height including packaging for shipping or storage.

Package Weight

What is the package weight?

Who knows? 0 Votes Dolphin Nautilus CC Plus (Help us out by suggesting one!)

41.9 lbs 0 Votes
Dolphin Explorer E50

Dolphin Explorer E50
Dolphin Explorer E50

The total package weight is 41.895 lbs (19.00 kg), which includes the cleaner and all its accessories.

Indicates how heavy the product is including packaging, useful for shipping and handling.

Package Depth

What is the package depth?

Who knows? 0 Votes Dolphin Nautilus CC Plus (Help us out by suggesting one!)

17.6 inch 0 Votes
Dolphin Explorer E50

Depth including packaging for shipping or storage.

Wheel Diameter

What is the wheel diameter?

Who knows? 0 Votes Dolphin Nautilus CC Plus (Help us out by suggesting one!)

Who knows? 0 Votes Dolphin Explorer E50 (Help us out by suggesting one!)

Size of the robot's wheels, affecting climbing and mobility.

Materials & Build 15

Filter Mesh Material

What is the filter mesh material?

41 Dolphin Nautilus CC Plus 0 Votes Polyester

71 Dolphin Explorer E50 0 Votes Polyester

Dolphin Nautilus CC Plus
Dolphin Nautilus CC Plus

The filter mesh is made from Polyester, a durable material known for its effectiveness in trapping various types of debris.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 87 Updated at 2025-12-30 08:01:17: 35 Updated at 2026-01-07 02:18:16: 41 Updated at 2026-03-30 06:47:57: 35
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Filter Mesh Material' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Filter Mesh Material' on the following:

Material used in the filter mesh affecting filtration and durability.

Body Material

What is the body material?

51 Dolphin Nautilus CC Plus 0 Votes Plastic

36 Dolphin Explorer E50 0 Votes Plastic

Dolphin Nautilus CC Plus
Dolphin Nautilus CC Plus

The main body of the cleaner is made from durable Plastic, contributing to its overall light weight and resistance to pool chemicals.

Dolphin Explorer E50
Dolphin Explorer E50

The main body of the cleaner is constructed from Plastic, chosen for its durability, resistance to pool chemicals, and lightweight properties.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 84 Updated at 2026-01-07 02:18:16: 35 Updated at 2026-03-30 06:47:57: 37
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Body Material' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Body Material' on the following:

The main material used for the robot body, affecting durability and weight.

Brush Material

What is the brush material?

41 Dolphin Nautilus CC Plus 0 Votes PVC (Polyvinyl Chloride)

65 Dolphin Explorer E50 0 Votes Nylon, Polypropylene

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Brush Material

The Brush Material for Dolphin Nautilus CC Plus is PVC (Polyvinyl Chloride), differing from Dolphin Explorer E50's Nylon and Polypropylene brushes. These materials are chosen for varying durability and effectiveness on different pool surfaces.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 86 Updated at 2026-01-07 02:18:15: 41 Updated at 2026-03-30 06:47:57: 39
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Brush Material' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Brush Material' on the following:

Material of brushes determining cleaning efficiency and surface compatibility.

Impeller Material

What is the impeller material?

21 Dolphin Nautilus CC Plus 0 Votes Plastic

36 Dolphin Explorer E50 0 Votes Plastic

Dolphin Nautilus CC Plus
Dolphin Nautilus CC Plus

The impeller, crucial for water circulation and suction, is made from Plastic, ensuring efficient and corrosion-resistant operation.

Dolphin Explorer E50
Dolphin Explorer E50

The impeller is constructed from Plastic, a material chosen for its excellent corrosion resistance against pool chemicals and its lightweight design, contributing to the cleaner's efficiency.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 85 Updated at 2025-12-30 08:01:17: 35 Updated at 2026-01-07 02:18:16: 61 Updated at 2026-03-30 06:47:57: 37
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Impeller Material' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Impeller Material' on the following:

Material of the impeller affecting water flow and durability.

Corrosion Resistance

Is it corrosion resistant?

Yes 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
Dolphin Nautilus CC Plus

The cleaner is built with materials and coatings that provide corrosion resistance, prolonging its lifespan in water environments.

Dolphin Explorer E50
Dolphin Explorer E50

The materials and components are designed to resist corrosion, ensuring durability and longevity when exposed to pool water and chemicals.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 84 Updated at 2026-01-07 02:18:16: 85 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Corrosion Resistance' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Corrosion Resistance' on the following:

Indicates if the robot resists rust or corrosion from water exposure.

Cable Material

What is the cable material?

41 Dolphin Nautilus CC Plus 0 Votes TPU, Coated Copper

43 Dolphin Explorer E50 0 Votes Rubber, Polymer, TPU

Dolphin Nautilus CC Plus
Dolphin Nautilus CC Plus

The cable is made from durable materials like TPU (Thermoplastic Polyurethane) and features Coated Copper conductors, providing flexibility, durability, and resistance to tangling.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 85 Updated at 2026-01-07 02:18:16: 72 Updated at 2026-03-30 06:47:57: 67
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Cable Material' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Cable Material' on the following:

Material of the power or tether cable, impacting flexibility and durability.

Wheel Material

What is the wheel material?

91 Dolphin Nautilus CC Plus 0 Votes Rubber

96 Dolphin Explorer E50 0 Votes Rubber

Dolphin Nautilus CC Plus
Dolphin Nautilus CC Plus

The wheels are made from Rubber, providing excellent traction on various pool surfaces for efficient movement and climbing.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 84 Updated at 2025-12-30 08:01:17: 46 Updated at 2026-01-07 02:18:16: 56 Updated at 2026-03-30 06:47:57: 72
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Wheel Material' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Wheel Material' on the following:

Material of the wheels for traction, durability, and obstacle navigation.

Frame Material

What is the frame material?

11 Dolphin Nautilus CC Plus 0 Votes Plastic

26 Dolphin Explorer E50 0 Votes Plastic

Dolphin Nautilus CC Plus
Dolphin Nautilus CC Plus

The cleaner's frame is constructed from Plastic, providing a durable yet lightweight design.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 83 Updated at 2026-03-30 06:47:57: 35
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Frame Material' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Frame Material' on the following:

Material used for the internal frame supporting the robot structure.

Seal Material

What is the seal material?

41 Dolphin Nautilus CC Plus 0 Votes Rubber, Silicone, Neoprene

26 Dolphin Explorer E50 0 Votes Rubber

Dolphin Nautilus CC Plus
Dolphin Nautilus CC Plus

Various seal materials including Rubber, Silicone, and Neoprene are used to ensure waterproof integrity and prevent leaks.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 88 Updated at 2026-03-30 06:47:57: 92
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Seal Material' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Seal Material' on the following:

Material of seals ensuring water tightness.

Protective Coating

What is the protective coating?

51 Dolphin Nautilus CC Plus 0 Votes Anti-Corrosive

Who knows? 0 Votes Dolphin Explorer E50 (Help us out by suggesting one!)

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Protective Coating

Dolphin Nautilus CC Plus comes with an Anti-Corrosive protective coating, a feature not specified for Dolphin Explorer E50. This coating can enhance the durability of the Nautilus CC Plus.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 90 Updated at 2025-12-30 08:01:17: 41 Updated at 2026-01-07 02:18:16: 36 Updated at 2026-03-30 06:47:57: 37
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Protective Coating' on the following:

Coating applied to protect against water and chemical damage.

Salt Water Resistance

Is it resistant to salt water?

Yes 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
Dolphin Nautilus CC Plus

The cleaner is built with materials resistant to salt water, making it suitable for use in saltwater pools without risk of corrosion.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 84 Updated at 2026-01-07 02:18:15: 85 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Salt Water Resistance' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Salt Water Resistance' on the following:

Indicates suitability for pools with saltwater systems.

Chlorine Resistance

Is it chlorine resistant?

Yes 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
Dolphin Nautilus CC Plus

The cleaner's components are built to withstand exposure to chlorine, a common pool chemical, preventing corrosion and material breakdown.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 84 Updated at 2026-01-07 02:18:15: 85 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Chlorine Resistance' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Chlorine Resistance' on the following:

Indicates the ability to withstand chlorinated water.

Power & Energy 11

Recharge Time

How long does it take to recharge?

Who knows? 0 Votes Dolphin Nautilus CC Plus (Help us out by suggesting one!)

3 hours 0 Votes
Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Recharge Time

The Recharge Time for Dolphin Nautilus CC Plus is not specified, while Dolphin Explorer E50 requires 3 hours to fully recharge its battery. This is a key operational detail for the cordless Explorer E50.

Time required to fully recharge the battery.

Battery Type

What is the battery type?

79 Dolphin Nautilus CC Plus 0 Votes Lithium-ion

Who knows? 0 Votes Dolphin Explorer E50 (Help us out by suggesting one!)

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Battery Type

Dolphin Nautilus CC Plus lists a Lithium-ion battery type, even though it is a corded device. The Battery Type for Dolphin Explorer E50, which is battery-powered, is not available.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 88 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Battery Type' on the following:

Type of battery used, affecting longevity and performance.

Energy Consumption

What is the energy consumption?

150 Watt 0 Votes
Dolphin Nautilus CC Plus
120 Watt 0 Votes
Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Energy Consumption

Dolphin Nautilus CC Plus has an energy consumption of 150 Watts, which is 30 Watts higher than Dolphin Explorer E50's 120 Watts. The Explorer E50 consumes less power during operation.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-01-07 02:18:16: 46 Updated at 2026-03-30 06:47:57: 52
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Energy Consumption' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Energy Consumption' on the following:

Average energy used during operation.

Power Supply

What is the power supply type?

41 Dolphin Nautilus CC Plus 1 Votes Corded

96 Dolphin Explorer E50 0 Votes Battery

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Power Supply

Dolphin Nautilus CC Plus is a Corded device, requiring continuous connection to a power outlet, while Dolphin Explorer E50 is Battery-powered, offering cordless operation for more freedom of movement.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 86 Updated at 2026-01-07 02:18:15: 35 Updated at 2026-03-30 06:47:57: 37
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Power Supply' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Power Supply' on the following:

Indicates whether the robot is powered by a cord or battery.

I definitely prefer the corded power supply of the Dolphin Nautilus CC Plus. Having a continuous power source means I don't have to worry about the battery running out mid-clean which is a huge plus for my routine.

See more

Wattage

What is the wattage?

150 Watt 0 Votes
Dolphin Nautilus CC Plus
120 Watt 0 Votes
Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Wattage

The Wattage for Dolphin Nautilus CC Plus is 150 Watts, consuming 30 Watts more than the Dolphin Explorer E50's 120 Watts. The Explorer E50 is more energy-efficient in terms of power draw.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-03-30 06:47:57: 78
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Wattage' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Wattage' on the following:

Power consumption of the robot indicating energy usage.

Cord Length

What is the cord length?

60 ft 0 Votes
Dolphin Nautilus CC Plus
18 ft 0 Votes
Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Cord Length

Dolphin Nautilus CC Plus boasts a substantial 60 ft (18.29 m) cord length, offering significantly more reach than the Dolphin Explorer E50's 18 ft (5.49 m) cord. This allows the Nautilus CC Plus to clean larger pools without relocating the power source.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-01-07 02:18:15: 76 Updated at 2026-03-30 06:47:57: 80
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Cord Length' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Cord Length' on the following:

Length of the power cord affecting reach.

Voltage

What is the operating voltage?

120 Volt 0 Votes
Dolphin Nautilus CC Plus
100 Volt 0 Votes
Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Voltage

Dolphin Nautilus CC Plus operates on 120 Volts, a slightly higher voltage requirement than the Dolphin Explorer E50, which uses 100 Volts. Both are compatible with standard residential power.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-03-30 06:47:57: 95
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Voltage' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Voltage' on the following:

Electrical voltage required for operation.

Battery Life

What is the battery life?

Who knows? 0 Votes Dolphin Nautilus CC Plus (Help us out by suggesting one!)

2 hours 0 Votes
Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Battery Life

Battery Life information is not available for Dolphin Nautilus CC Plus. In contrast, Dolphin Explorer E50 offers 2 hours of battery life, providing a clear indication of its operational duration per charge.

Duration the robot can operate on a full charge.

Battery Replacement

Can the battery be replaced?

No 0 Votes Dolphin Nautilus CC Plus

No 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-03-30 06:47:57: 50
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Battery Replacement' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Battery Replacement' on the following:

Indicates whether replacement batteries can be obtained.

Power Save Mode

Does it have power save mode?

No 0 Votes Dolphin Nautilus CC Plus

No 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-03-30 06:47:57: 50
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Power Save Mode' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Power Save Mode' on the following:

Indicates if the robot has an energy-saving mode.

Overload Protection

Is overload protection included?

Yes 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 88 Updated at 2026-01-07 02:18:16: 85 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Overload Protection' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Overload Protection' on the following:

Safety feature to prevent electrical overload.

Cleaning Performance 18

Suction Power

What is the suction power?

4,000 GPH 1 Votes
Dolphin Nautilus CC Plus
1,100 GPH 0 Votes
Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Suction Power

Dolphin Nautilus CC Plus features a powerful 4000 GPH (Gallons Per Hour) suction power, which is significantly higher than Dolphin Explorer E50's 1100 GPH. The Nautilus CC Plus offers superior debris removal capability.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-03-30 06:47:57: 61
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Suction Power' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Suction Power' on the following:

The strength of water suction for debris removal.

When it comes to actual cleaning power the Dolphin Nautilus CC Plus clearly wins with its much higher suction. A 4000 GPH suction power compared to 1100 GPH means it'll pick up more debris effectively and quickly which is what I need.

See more

Cycle Time

What is the cycle time?

2 hours 0 Votes
Dolphin Nautilus CC Plus
2 hours 0 Votes
Dolphin Explorer E50

Dolphin Explorer E50
Dolphin Explorer E50

A typical cleaning cycle lasts 2 hours, providing thorough cleaning for most standard pool sizes.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-01-07 02:18:15: 73 Updated at 2026-03-30 06:47:57: 72
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Cycle Time' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Cycle Time' on the following:

Duration of one cleaning cycle.

Dirt Separation Technology

Does it separate dirt?

Yes 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 84 Updated at 2026-01-07 02:18:16: 85 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Dirt Separation Technology' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Dirt Separation Technology' on the following:

Indicates if the robot separates large and fine debris for efficiency.

Brush Material

What is the brush material?

51 Dolphin Nautilus CC Plus 0 Votes PVC (Polyvinyl Chloride)

71 Dolphin Explorer E50 0 Votes Nylon, Polypropylene

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Brush Material

The Brush Material for Dolphin Nautilus CC Plus is PVC (Polyvinyl Chloride), differing from Dolphin Explorer E50's Nylon and Polypropylene brushes. These materials are chosen for varying durability and effectiveness on different pool surfaces.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 91 Updated at 2025-12-30 08:01:17: 41 Updated at 2026-01-07 02:18:15: 36 Updated at 2026-03-30 06:47:57: 45
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Brush Material' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Brush Material' on the following:

Material of the brushes for durability and cleaning efficiency.

Brush Type

What is the brush type?

61 Dolphin Nautilus CC Plus 0 Votes Rotating

46 Dolphin Explorer E50 0 Votes Roller

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Brush Type

Dolphin Nautilus CC Plus utilizes a Rotating brush type, while Dolphin Explorer E50 employs a Roller brush type. These different brush designs can affect scrubbing action and debris agitation.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 88 Updated at 2025-12-30 08:01:17: 71 Updated at 2026-01-07 02:18:15: 66 Updated at 2026-03-30 06:47:57: 72
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Brush Type' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Brush Type' on the following:

Type of brush used for scrubbing pool surfaces.

Cleaning Coverage

What is the cleaning coverage?

79 Dolphin Nautilus CC Plus 0 Votes Full Pool, Waterline

66 Dolphin Explorer E50 0 Votes Waterline

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Cleaning Coverage

Dolphin Nautilus CC Plus offers comprehensive Full Pool and Waterline cleaning coverage, whereas Dolphin Explorer E50 focuses specifically on Waterline cleaning. For a full pool clean, the Nautilus CC Plus is more suitable.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 89 Updated at 2025-12-30 08:01:17: 51 Updated at 2026-01-07 02:18:15: 61 Updated at 2026-03-30 06:47:57: 62
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Cleaning Coverage' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Cleaning Coverage' on the following:

Area the robot can clean in a single cycle.

Filter Type

What is the filter type?

71 Dolphin Nautilus CC Plus 0 Votes Cartridge

86 Dolphin Explorer E50 0 Votes Cartridge

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 90 Updated at 2025-12-30 08:01:17: 81 Updated at 2026-01-07 02:18:15: 66 Updated at 2026-03-30 06:47:57: 67
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Filter Type' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Filter Type' on the following:

Type of filter used to trap dirt.

Filter Capacity

What is the filter capacity?

Who knows? 0 Votes Dolphin Nautilus CC Plus (Help us out by suggesting one!)

Who knows? 0 Votes Dolphin Explorer E50 (Help us out by suggesting one!)

Maximum debris the filter can hold before emptying.

Scrubbing Function

Does it have scrubbing function?

Yes 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 84 Updated at 2026-01-07 02:18:15: 85 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Scrubbing Function' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Scrubbing Function' on the following:

Indicates if the robot scrubs surfaces in addition to suction.

Climbing

Can it climb pool walls?

Yes 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 84 Updated at 2026-01-07 02:18:15: 85 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Climbing' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Climbing' on the following:

Ability to climb pool walls for complete cleaning.

Debris Size Handling

What is the maximum debris size?

Who knows? 0 Votes Dolphin Nautilus CC Plus (Help us out by suggesting one!)

1 oz 0 Votes
Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Debris Size Handling

Debris Size Handling is not specified for Dolphin Nautilus CC Plus, but Dolphin Explorer E50 is capable of handling debris up to 1 oz (28.35 grams). This indicates the Explorer E50's ability to pick up larger particles.

Maximum debris size the robot can handle.

Cleaning Efficiency Rating

What is the cleaning efficiency rating?

66 Dolphin Nautilus CC Plus 0 Votes High

Who knows? 0 Votes Dolphin Explorer E50 (Help us out by suggesting one!)

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Cleaning Efficiency Rating

Dolphin Nautilus CC Plus boasts a High Cleaning Efficiency Rating, a metric not available for Dolphin Explorer E50. This rating suggests the Nautilus CC Plus is designed for effective and thorough cleaning.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 92 Updated at 2025-12-30 08:01:17: 49 Updated at 2026-01-07 02:18:16: 35 Updated at 2026-03-30 06:47:57: 62
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Cleaning Efficiency Rating' on the following:

Measure of overall cleaning effectiveness.

Advanced Cleaning Features 9

Anti-Clog Technology

Does it have anti-clog technology?

Yes 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Explorer E50
Dolphin Explorer E50

Integrated anti-clog technology helps prevent blockages in the filtration system, ensuring consistent suction and efficient operation.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 84 Updated at 2026-01-07 02:18:16: 85 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Anti-Clog Technology' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Anti-Clog Technology' on the following:

Prevents clogging of brushes and filters during operation.

Auto Cycle Adjustment

Does it adjust cycles automatically?

Yes 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2026-01-07 02:18:15: 85 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Auto Cycle Adjustment' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Auto Cycle Adjustment' on the following:

Automatically adjusts cleaning cycles based on pool size or debris levels.

Smart Path Planning

Does it have smart path planning?

Yes 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 89 Updated at 2026-01-07 02:18:15: 85 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Smart Path Planning' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Smart Path Planning' on the following:

Uses intelligent algorithms to plan the most efficient cleaning path.

Multi-Level Cleaning

Can it clean multiple pool levels?

Yes 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 84 Updated at 2026-01-07 02:18:15: 85 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Multi-Level Cleaning' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Multi-Level Cleaning' on the following:

Capable of cleaning different pool levels and inclines.

Remote Custom Programs

Can cleaning programs be customized remotely?

Yes 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 88 Updated at 2026-01-07 02:18:15: 85 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Remote Custom Programs' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Remote Custom Programs' on the following:

Allows users to set custom cleaning programs via remote or app.

Variable Speed Cleaning

Can cleaning speed be adjusted?

No 0 Votes Dolphin Nautilus CC Plus

No 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-03-30 06:47:57: 50
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Variable Speed Cleaning' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Variable Speed Cleaning' on the following:

Allows adjustment of cleaning speed for different conditions.

Water Jet Assistance

Does it have water jet assistance?

No 0 Votes Dolphin Nautilus CC Plus

No 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-03-30 06:47:57: 50
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Water Jet Assistance' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Water Jet Assistance' on the following:

Uses water jets to enhance debris removal and mobility.

Adaptive Brush Pressure

Does it adapt brush pressure?

No 0 Votes Dolphin Nautilus CC Plus

No 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-03-30 06:47:57: 50
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Adaptive Brush Pressure' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Adaptive Brush Pressure' on the following:

Adjusts brush pressure automatically based on surface type.

Deep Pool Cleaning

Can it clean deep pools?

Yes 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 84 Updated at 2026-01-07 02:18:15: 85 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Deep Pool Cleaning' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Deep Pool Cleaning' on the following:

Capable of cleaning pools with greater depth effectively.

Operational Capabilities 15

Maximum Pool Depth

What is the maximum pool depth?

Who knows? 0 Votes Dolphin Nautilus CC Plus (Help us out by suggesting one!)

16 ft 0 Votes
Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Maximum Pool Depth

Maximum Pool Depth is not specified for Dolphin Nautilus CC Plus. In contrast, Dolphin Explorer E50 can operate effectively in pools up to 16 ft (4.88 m) deep, providing a clear operational limit.

The deepest pool depth the robot can clean effectively.

Maximum Pool Length

What is the maximum pool length?

33 ft 0 Votes
Dolphin Nautilus CC Plus
50 ft 0 Votes
Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Maximum Pool Length

Dolphin Nautilus CC Plus is designed for pools with a maximum length of 33 ft (10.06 m), whereas Dolphin Explorer E50 can accommodate larger pools up to 50 ft (15.24 m) long. The Explorer E50 is better suited for extensive pool areas.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-01-07 02:18:15: 38 Updated at 2026-03-30 06:47:57: 50
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Maximum Pool Length' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Maximum Pool Length' on the following:

Maximum pool length suitable for full cleaning coverage.

Maximum Debris Size

What is the maximum debris size?

Who knows? 0 Votes Dolphin Nautilus CC Plus (Help us out by suggesting one!)

1 oz 0 Votes
Dolphin Explorer E50

Dolphin Explorer E50
Dolphin Explorer E50

The cleaner is capable of collecting debris up to a maximum size of 1 oz (28.35 grams), effectively capturing various particles from the pool.

Largest debris size the robot can handle without clogging.

Maximum Pool Width

What is the maximum pool width?

Who knows? 0 Votes Dolphin Nautilus CC Plus (Help us out by suggesting one!)

30 ft 0 Votes
Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Maximum Pool Width

The Maximum Pool Width for Dolphin Nautilus CC Plus is not available. Dolphin Explorer E50, however, is rated for pools up to 30 ft (9.14 m) wide, offering clear specifications for wider pools.

Maximum pool width the robot can handle efficiently.

Continuous Operation Time

What is the continuous operation time?

2 hours 0 Votes
Dolphin Nautilus CC Plus
2.5 hours 0 Votes
Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Continuous Operation Time

Dolphin Nautilus CC Plus offers 2 hours of Continuous Operation Time, which is slightly less than the Dolphin Explorer E50's 2.5 hours. The Explorer E50 provides an additional 30 minutes of cleaning per cycle.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-03-30 06:47:57: 38
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Continuous Operation Time' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Continuous Operation Time' on the following:

Maximum duration the robot can operate continuously.

Minimum Water Level Required

What is the minimum water level?

Who knows? 0 Votes Dolphin Nautilus CC Plus (Help us out by suggesting one!)

15.75 inch 0 Votes
Dolphin Explorer E50

Dolphin Explorer E50
Dolphin Explorer E50

A minimum water level of 15.75 inch (40.01 cm) is required for the cleaner to operate effectively and prevent damage.

Minimum water depth needed for safe operation.

Operating Environment

What is the operating environment?

54 Dolphin Nautilus CC Plus 0 Votes Outdoor, Fully Submerged, Indoor

61 Dolphin Explorer E50 0 Votes Outdoor, Fully Submerged

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Operating Environment

Dolphin Nautilus CC Plus is suitable for Outdoor, Fully Submerged, and Indoor operating environments, offering broad usage flexibility. Dolphin Explorer E50 is limited to Outdoor and Fully Submerged environments.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 91 Updated at 2025-12-30 08:01:17: 86 Updated at 2026-01-07 02:18:15: 91 Updated at 2026-03-30 06:47:57: 92
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Operating Environment' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Operating Environment' on the following:

Suitable pool environment types for the robot.

Temperature Range

What is the operating temperature range?

56 Dolphin Nautilus CC Plus 0 Votes 43-93°F

Who knows? 0 Votes Dolphin Explorer E50 (Help us out by suggesting one!)

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Temperature Range

Dolphin Nautilus CC Plus has a specified Temperature Range of 43-93°F (6.11-33.89°C), ensuring optimal performance within these limits. This information is not available for Dolphin Explorer E50.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 89 Updated at 2026-01-07 02:18:15: 42 Updated at 2026-03-30 06:47:57: 50
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Temperature Range' on the following:

Operating temperature range for safe and efficient performance.

Chemical Resistance Level

What is the chemical resistance level?

91 Dolphin Nautilus CC Plus 0 Votes High

96 Dolphin Explorer E50 0 Votes High

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 90 Updated at 2026-01-07 02:18:15: 81 Updated at 2026-03-30 06:47:57: 82
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Chemical Resistance Level' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Chemical Resistance Level' on the following:

Ability to withstand pool chemicals like chlorine and salt.

Efficiency Mode

Does it have an efficiency mode?

No 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Efficiency Mode

Efficiency Mode is not specified for Dolphin Nautilus CC Plus, but Dolphin Explorer E50 includes this feature. The Explorer E50 can potentially optimize its power usage during cleaning cycles.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-03-30 06:47:57: 50
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Efficiency Mode' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Efficiency Mode' on the following:

Feature to optimize energy use and cleaning efficiency.

Obstacle Clearance Height

What is the obstacle clearance height?

1 inch 0 Votes
Dolphin Nautilus CC Plus

Who knows? 0 Votes Dolphin Explorer E50 (Help us out by suggesting one!)

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Obstacle Clearance Height

Dolphin Nautilus CC Plus has an Obstacle Clearance Height of 1 inch (2.54 cm), indicating its ability to navigate over small obstructions. This specification is not provided for Dolphin Explorer E50.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-03-30 06:47:57: 52
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Obstacle Clearance Height' on the following:

Maximum height of obstacles the robot can navigate over.

Slope Handling Capacity

What is the slope handling capacity?

Who knows? 0 Votes Dolphin Nautilus CC Plus (Help us out by suggesting one!)

Who knows? 0 Votes Dolphin Explorer E50 (Help us out by suggesting one!)

Maximum pool wall slope the robot can climb.

Control & Connectivity 17

Wi-Fi Connectivity

Does it have Wi-Fi connectivity?

Yes 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Explorer E50
Dolphin Explorer E50

This model includes Wi-Fi connectivity, allowing users to control and monitor the cleaner remotely via a smartphone application.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 86 Updated at 2026-01-07 02:18:15: 85 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Wi-Fi Connectivity' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Wi-Fi Connectivity' on the following:

Indicates if the robot can connect to Wi-Fi for remote access or updates.

Auto Return to Station

Does it auto-return?

No 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Auto Return to Station

Auto Return to Station is not specified for Dolphin Nautilus CC Plus, whereas Dolphin Explorer E50 includes this convenient feature. The Explorer E50 can automatically return to its charging or storage location.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-03-30 06:47:57: 50
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Auto Return to Station' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Auto Return to Station' on the following:

Automatically returns to charging dock when cycle ends or battery low.

Bluetooth Connectivity

Does it have bluetooth connectivity?

No 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Bluetooth Connectivity

Bluetooth Connectivity is not available for Dolphin Nautilus CC Plus, while Dolphin Explorer E50 supports it. This allows for wireless control and connection with the Explorer E50.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-03-30 06:47:57: 50
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Bluetooth Connectivity' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Bluetooth Connectivity' on the following:

Allows connection via Bluetooth for control or data transfer.

Remote Control

Is a remote control included?

Yes 0 Votes Dolphin Nautilus CC Plus

No 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Remote Control

Dolphin Nautilus CC Plus includes a Remote Control for manual operation, a feature not specified for Dolphin Explorer E50. This provides direct user control for the Nautilus CC Plus.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 86 Updated at 2026-01-07 02:18:15: 85 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Remote Control' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Remote Control' on the following:

Indicates if the robot can be controlled via a remote.

Mobile App Control

Can it be controlled via app?

Yes 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 90 Updated at 2026-01-07 02:18:15: 85 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Mobile App Control' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Mobile App Control' on the following:

Can be operated using a smartphone application.

Programmable Schedule

Can cleaning be scheduled?

Yes 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2026-01-07 02:18:15: 85 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Programmable Schedule' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Programmable Schedule' on the following:

Enables scheduling of cleaning cycles automatically.

Sensors

What sensors are included?

46 Dolphin Nautilus CC Plus 0 Votes Obstacle, Anti-Fall, Water Level, Navigation

36 Dolphin Explorer E50 0 Votes Obstacle, Navigation, Water Level

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Sensors

Dolphin Nautilus CC Plus is equipped with Obstacle, Anti-Fall, Water Level, and Navigation sensors. Dolphin Explorer E50 has Obstacle, Navigation, and Water Level sensors but lacks the Anti-Fall sensor, giving the Nautilus CC Plus an extra safety feature.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 92 Updated at 2026-01-07 02:18:15: 91 Updated at 2026-03-30 06:47:57: 92
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Sensors' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Sensors' on the following:

Types of sensors included for navigation and safety.

Obstacle Detection

Does it detect obstacles?

Yes 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2026-01-07 02:18:15: 85 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Obstacle Detection' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Obstacle Detection' on the following:

Detects and avoids obstacles in the pool.

Water Level Sensor

Is a water level sensor included?

Yes 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2026-01-07 02:18:16: 85 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Water Level Sensor' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Water Level Sensor' on the following:

Monitors water level to prevent damage or malfunction.

Anti-Fall Sensor

Does it have an anti-fall sensor?

Yes 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2026-01-07 02:18:16: 85 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Anti-Fall Sensor' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Anti-Fall Sensor' on the following:

Prevents the robot from falling out of the pool or off edges.

Direction Control

Can direction be controlled?

Yes 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 87 Updated at 2026-01-07 02:18:15: 85 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Direction Control' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Direction Control' on the following:

Allows manual or app-based directional control.

Start Stop Button

Is there a start/stop button?

Yes 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 84 Updated at 2026-01-07 02:18:15: 85 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Start Stop Button' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Start Stop Button' on the following:

Physical button to start or stop cleaning.

Usability Features 12

Quick Release Brushes

Are brushes quick to release?

No 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Quick Release Brushes

Quick Release Brushes are not specified for Dolphin Nautilus CC Plus, but Dolphin Explorer E50 includes them. This feature makes brush maintenance and replacement easier for the Explorer E50.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-03-30 06:47:57: 50
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Quick Release Brushes' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Quick Release Brushes' on the following:

Brushes can be removed quickly for cleaning or replacement.

Custom Cleaning Programs

Are custom cleaning programs available?

Yes 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 84 Updated at 2026-01-07 02:18:15: 85 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Custom Cleaning Programs' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Custom Cleaning Programs' on the following:

Allows the user to set personalized cleaning cycles and routines.

Voice Alerts

Are voice alerts included?

No 0 Votes Dolphin Nautilus CC Plus

No 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-03-30 06:47:57: 50
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Voice Alerts' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Voice Alerts' on the following:

Provides audible alerts for errors, cycle completion, or maintenance.

Easy Setup

Is it easy to set up?

Yes 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 84 Updated at 2026-01-07 02:18:15: 85 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Easy Setup' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Easy Setup' on the following:

Indicates how quickly and simply the robot can be set up for first use.

Intuitive Controls

Are the controls intuitive?

Yes 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2026-01-07 02:18:15: 85 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Intuitive Controls' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Intuitive Controls' on the following:

Controls are designed to be easy to understand and operate.

Quick Empty Filter

Can the filter be emptied quickly?

Yes 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 84 Updated at 2026-01-07 02:18:15: 85 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Quick Empty Filter' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Quick Empty Filter' on the following:

Filter can be emptied quickly and easily without mess.

Adjustable Suction Height

Can suction height be adjusted?

No 0 Votes Dolphin Nautilus CC Plus

No 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-03-30 06:47:57: 50
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Adjustable Suction Height' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Adjustable Suction Height' on the following:

Suction height can be adjusted for different debris or surfaces.

Automatic Cable Management

Is cable management automatic?

No 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Automatic Cable Management

Automatic Cable Management is not available for Dolphin Nautilus CC Plus, while Dolphin Explorer E50 features this technology. The Explorer E50 benefits from a system that prevents its cable from tangling.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-03-30 06:47:57: 50
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Automatic Cable Management' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Automatic Cable Management' on the following:

Robot manages its power/tether cable automatically to prevent tangling.

Multi Pool Shape

Does it support multiple pool shapes?

Yes 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 84 Updated at 2026-01-07 02:18:15: 85 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Multi Pool Shape' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Multi Pool Shape' on the following:

Can clean pools of various shapes including oval, rectangular, and kidney-shaped.

Multi Pool Size

Can it handle multiple pool sizes?

Yes 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2026-01-07 02:18:15: 85 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Multi Pool Size' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Multi Pool Size' on the following:

Capable of cleaning pools of different sizes efficiently.

LED Indicators

Are LED indicators included?

Yes 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 88 Updated at 2026-01-07 02:18:15: 85 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'LED Indicators' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'LED Indicators' on the following:

Lights indicating operational status, errors, or battery.

Real Time Monitoring

Is real-time monitoring available?

Yes 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 87 Updated at 2026-01-07 02:18:15: 85 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Real Time Monitoring' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Real Time Monitoring' on the following:

Ability to monitor cleaning progress live via app or sensors.

Safety & Maintenance 21

Anti-Tangle Cord

Does it have anti-tangle cord?

Yes 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 82 Updated at 2026-01-07 02:18:15: 85 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Anti-Tangle Cord' on the following:

Power or tether cord designed to prevent tangling during operation.

Safety Certification

Is the product safety certified?

Yes 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 88 Updated at 2026-01-07 02:18:16: 85 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Safety Certification' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Safety Certification' on the following:

Certification indicating compliance with safety standards.

Automatic Shutoff

Does it have automatic shutoff?

Yes 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2026-01-07 02:18:15: 85 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Automatic Shutoff' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Automatic Shutoff' on the following:

Shuts off the robot automatically in unsafe conditions or when removed from water.

Waterproof Rating

What is the waterproof rating?

81 Dolphin Nautilus CC Plus 0 Votes IPX8

86 Dolphin Explorer E50 0 Votes IPX8

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 87 Updated at 2025-12-30 08:01:17: 76 Updated at 2026-01-07 02:18:16: 81 Updated at 2026-03-30 06:47:57: 82
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Waterproof Rating' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Waterproof Rating' on the following:

Rating indicating water protection for safe operation.

Filter Access

Is filter access easy?

Yes 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 84 Updated at 2026-01-07 02:18:15: 85 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Filter Access' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Filter Access' on the following:

Ease of access to the filter for cleaning or replacement.

Removable Brushes

Are brushes removable?

Yes 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 84 Updated at 2026-01-07 02:18:15: 85 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Removable Brushes' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Removable Brushes' on the following:

Brushes can be removed for cleaning or replacement.

Self-Cleaning Function

Does it have self-cleaning function?

No 0 Votes Dolphin Nautilus CC Plus

No 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-03-30 06:47:57: 50
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Self-Cleaning Function' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Self-Cleaning Function' on the following:

Robot can clean some internal parts automatically.

Error Alerts

Are error alerts provided?

Yes 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 88 Updated at 2026-01-07 02:18:15: 85 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Error Alerts' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Error Alerts' on the following:

Alerts the user when an operational issue occurs.

Maintenance Indicator

Is there a maintenance indicator?

Yes 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2026-01-07 02:18:16: 85 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Maintenance Indicator' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Maintenance Indicator' on the following:

Signals when maintenance or filter cleaning is required.

Safety Lock

Does it have a safety lock?

No 0 Votes Dolphin Nautilus CC Plus

No 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-03-30 06:47:57: 50
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Safety Lock' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Safety Lock' on the following:

Prevents unintended operation, especially during handling.

Safety Cable

Is a safety cable included?

No 0 Votes Dolphin Nautilus CC Plus

No 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-03-30 06:47:57: 50
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Safety Cable' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Safety Cable' on the following:

Additional cable for securing the robot and preventing accidental loss.

Chemical Resistance

Is it chemical resistant?

Yes 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 84 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Chemical Resistance' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Chemical Resistance' on the following:

Ability to withstand pool chemicals like chlorine or salt.

Noise & Comfort 11

Noise Level

What is the noise level?

50 dB 0 Votes
Dolphin Nautilus CC Plus
65 dB 0 Votes
Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Noise Level

Dolphin Nautilus CC Plus operates at a Noise Level of 50 dB, which is significantly quieter than Dolphin Explorer E50's 65 dB. The Nautilus CC Plus offers a more discreet cleaning experience.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-03-30 06:47:57: 49
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Noise Level' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Noise Level' on the following:

The sound produced during operation.

Ergonomic Design

Is it ergonomically designed?

No 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-03-30 06:47:57: 50
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Ergonomic Design' on the following:

Design optimized for user comfort and efficiency.

Carrying Bag

Is a carrying bag included?

No 0 Votes Dolphin Nautilus CC Plus

No 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-03-30 06:47:57: 50
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Carrying Bag' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Carrying Bag' on the following:

Indicates if a carrying bag is provided for portability.

Vibration Control

Does it have vibration control?

No 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-03-30 06:47:57: 50
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Vibration Control' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Vibration Control' on the following:

Reduces vibrations during operation for smoother performance.

Handle Type

What is the handle type?

31 Dolphin Nautilus CC Plus 0 Votes Fixed

26 Dolphin Explorer E50 0 Votes Fixed

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 85 Updated at 2026-01-07 02:18:15: 41 Updated at 2026-03-30 06:47:57: 37
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Handle Type' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Handle Type' on the following:

Type of handle for carrying the robot.

Carrying Weight

What is the carrying weight?

19 lbs 0 Votes
Dolphin Nautilus CC Plus
11 lbs 0 Votes
Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Carrying Weight

Dolphin Nautilus CC Plus has a Carrying Weight of 19 lbs (8.62 kg), making it 8 lbs (3.63 kg) heavier than Dolphin Explorer E50, which weighs 11 lbs (4.99 kg). The Explorer E50 is easier to transport.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-01-07 02:18:15: 64 Updated at 2026-03-30 06:47:57: 66
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Carrying Weight' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Carrying Weight' on the following:

Weight of the robot for lifting and handling.

Comfortable Grip

Is the grip comfortable?

No 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-03-30 06:47:57: 50
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Comfortable Grip' on the following:

Design of the handle or surface for comfortable holding.

Anti-Slip Wheels

Are the wheels anti-slip?

Yes 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 82 Updated at 2026-01-07 02:18:16: 85 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Anti-Slip Wheels' on the following:

Wheels designed to prevent slipping and ensure stability.

Smooth Movement

Does it move smoothly?

Yes 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 84 Updated at 2026-01-07 02:18:16: 85 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Smooth Movement' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Smooth Movement' on the following:

Ensures the robot moves evenly without jerking.

Easy Storage Design

Is it easy to store?

No 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-03-30 06:47:57: 50
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Easy Storage Design' on the following:

Features that facilitate compact and convenient storage.

User-Friendly Interface

Is the interface user-friendly?

Yes 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2026-01-07 02:18:15: 85 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'User-Friendly Interface' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'User-Friendly Interface' on the following:

Controls and displays designed for easy operation.

Accessories & Extras 12

Battery Charger

Is a battery charger included?

No 0 Votes Dolphin Nautilus CC Plus

No 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-03-30 06:47:57: 50
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Battery Charger' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Battery Charger' on the following:

Charger provided for battery-powered robots.

Cleaning Tools

Are cleaning tools included?

No 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-03-30 06:47:57: 50
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Cleaning Tools' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Cleaning Tools' on the following:

Tools provided for maintenance and cleaning tasks.

Extra Brushes

Are extra brushes included?

No 0 Votes Dolphin Nautilus CC Plus

No 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-03-30 06:47:57: 50
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Extra Brushes' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Extra Brushes' on the following:

Indicates if additional brushes are provided for replacement.

Filter Bags

Are filter bags provided?

No 0 Votes Dolphin Nautilus CC Plus

No 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-03-30 06:47:57: 50
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Filter Bags' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Filter Bags' on the following:

Indicates if replacement filter bags are included.

Replacement Filter Type

What is the replacement filter type?

61 Dolphin Nautilus CC Plus 0 Votes Cartridge

76 Dolphin Explorer E50 0 Votes Cartridge

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 89 Updated at 2026-01-07 02:18:15: 66 Updated at 2026-03-30 06:47:57: 47
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Replacement Filter Type' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Replacement Filter Type' on the following:

Type of replacement filter compatible with the robot.

Replacement Brush Type

What is the replacement brush type?

71 Dolphin Nautilus CC Plus 0 Votes Rotating

66 Dolphin Explorer E50 0 Votes Roller

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 85 Updated at 2025-12-30 08:01:17: 66 Updated at 2026-01-07 02:18:15: 56 Updated at 2026-03-30 06:47:57: 67
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Replacement Brush Type' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Replacement Brush Type' on the following:

Type of replacement brushes compatible with the robot.

Replacement Parts

Are replacement parts included?

Yes 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 87 Updated at 2026-01-07 02:18:15: 85 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Replacement Parts' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Replacement Parts' on the following:

Indicates if spare parts are included for repairs.

Charging Station

Is a charging station included?

No 0 Votes Dolphin Nautilus CC Plus

No 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-03-30 06:47:57: 50
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Charging Station' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Charging Station' on the following:

Indicates if a dedicated charging station is provided.

Carrying Bag

Is a carrying bag included?

No 0 Votes Dolphin Nautilus CC Plus

No 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-03-30 06:47:57: 50
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Carrying Bag' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Carrying Bag' on the following:

Bag provided for transporting or storing the robot.

Storage Caddy

Is a storage caddy included?

No 0 Votes Dolphin Nautilus CC Plus

No 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-03-30 06:47:57: 50
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Storage Caddy' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Storage Caddy' on the following:

Storage caddy for organizing accessories and parts.

Wall Mount

Is a wall mount included?

No 0 Votes Dolphin Nautilus CC Plus

No 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-03-30 06:47:57: 50
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Wall Mount' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Wall Mount' on the following:

Mounting option for hanging the robot or accessories.

Extra Wheels

Are extra wheels included?

No 0 Votes Dolphin Nautilus CC Plus

No 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-03-30 06:47:57: 50
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Extra Wheels' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Extra Wheels' on the following:

Indicates if spare wheels are provided for replacement.

Environmental Performance 10

Chemical Free Cleaning

Does it perform chemical-free cleaning?

Yes 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:04: 0 Updated at 2025-12-30 07:54:41: 84 Updated at 2026-01-07 02:18:16: 85 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Chemical Free Cleaning' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Chemical Free Cleaning' on the following:

Cleaning performed without harsh chemicals.

Recyclable Parts

Are parts recyclable?

No 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Explorer E50
Dolphin Explorer E50

The cleaner incorporates recyclable parts, contributing to environmental sustainability by reducing waste.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:04: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-03-30 06:47:57: 50
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Recyclable Parts' on the following:

Indicates if components can be recycled at end of life.

Energy Efficiency Rating

What is the energy efficiency rating?

71 Dolphin Nautilus CC Plus 0 Votes A

95 Dolphin Explorer E50 0 Votes A

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 90 Updated at 2025-12-30 08:01:17: 50 Updated at 2026-01-07 02:18:16: 45 Updated at 2026-03-30 06:47:57: 92
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Energy Efficiency Rating' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Energy Efficiency Rating' on the following:

Indicates how efficiently the robot uses energy during operation.

Water Usage Efficiency

How efficient is the water usage?

91 Dolphin Nautilus CC Plus 0 Votes High

96 Dolphin Explorer E50 0 Votes High

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 91 Updated at 2025-12-30 08:01:17: 81 Updated at 2026-01-07 02:18:16: 86 Updated at 2026-03-30 06:47:57: 87
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Water Usage Efficiency' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Water Usage Efficiency' on the following:

Measures how effectively the robot uses water during cleaning.

Eco Mode

Does it have eco mode?

No 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Eco Mode

Eco Mode is not specified for Dolphin Nautilus CC Plus, but Dolphin Explorer E50 includes this feature. The Explorer E50 offers an option for more energy-efficient operation.

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-03-30 06:47:57: 50
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Eco Mode' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Eco Mode' on the following:

Reduces power and water consumption during cleaning cycles.

Reduced Power Consumption

Does it have reduced power consumption?

Yes 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:03: 0 Updated at 2026-01-07 02:18:15: 85 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Reduced Power Consumption' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Reduced Power Consumption' on the following:

Optimized energy usage to minimize electricity consumption.

Low Emission Motor

Does it have a low-emission motor?

No 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:04: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-03-30 06:47:57: 50
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Low Emission Motor' on the following:

Motor designed to produce minimal emissions during operation.

Noise Emission Control

Does it control noise emissions?

Yes 0 Votes Dolphin Nautilus CC Plus

Yes 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:04: 0 Updated at 2026-01-07 02:18:16: 85 Updated at 2026-03-30 06:47:57: 86
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Noise Emission Control' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Noise Emission Control' on the following:

Measures to reduce noise pollution during operation.

Biodegradable Filters

Are filters biodegradable?

No 0 Votes Dolphin Nautilus CC Plus

No 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:04: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-03-30 06:47:57: 50
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Biodegradable Filters' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Biodegradable Filters' on the following:

Filters designed to decompose naturally after disposal.

Sustainable Materials

Are sustainable materials used?

No 0 Votes Dolphin Nautilus CC Plus

No 0 Votes Dolphin Explorer E50

Dolphin Nautilus CC Plus
vs
Dolphin Explorer E50
Score History

Updated at 2025-12-17 04:12:04: 0 Updated at 2025-12-30 07:54:41: 75 Updated at 2026-03-30 06:47:57: 50
Score info for Dolphin Nautilus CC Plus :
We base our scoring on 'Sustainable Materials' on the following:
Score info for Dolphin Explorer E50:
We base our scoring on 'Sustainable Materials' on the following:

Uses materials sourced sustainably and responsibly.

Surveys

Because hot takes deserve votes.

Performance

How satisfied are you with the performance of this robot pool cleaner in terms of cleaning efficiency and coverage?

Excellent — Covers the entire pool quickly and thoroughly.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50
Good — Cleans most of the pool with only a few missed spots.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50
Average — Takes longer to clean, with some areas left unfinished.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50
Poor — Struggles to cover the pool and misses several spots.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50
Very poor — Does not clean effectively, leaving most of the pool untouched.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50

Speed

How would you rate the speed of this robot pool cleaner?

Very fast — Under 2 hours for a full pool cleaning.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50
Fast — 2 to 4 hours for a full pool cleaning.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50
Average speed — 4 to 6 hours for a full pool cleaning.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50
Slow — 6 to 10 hours for a full pool cleaning.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50
Very slow — Over 10 hours for a full pool cleaning.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50

Ease of Setup

How easy was it to set up this robot pool cleaner for the first use?

Very easy — Quick setup with no issues.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50
Easy — Setup was smooth but took a bit longer than expected.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50
Average — Took a little while to figure out the instructions.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50
Difficult — Setup was confusing, requiring extra help.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50
Very difficult — Setup was very complicated and frustrating.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50

Noise Level

How would you rate the noise level of this robot pool cleaner during operation?

Very quiet — Barely noticeable while operating.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50
Quiet — Makes a gentle hum that is not disturbing.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50
Average — Noticeable but not overly loud.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50
Loud — Distracting and noisy during operation.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50
Very loud — Annoying and disrupts the environment.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50

Design Appeal of Robot Pool Cleaners

How would you rate the overall design of this robot pool cleaner in terms of aesthetics and build?

Excellent — Sleek, modern design with high-quality build.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50
Good — Attractive design with solid build.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50
Average — Functional design but not very stylish.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50
Poor — Unattractive and bulky design.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50
Very poor — Poor design and flimsy build.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50

Battery Life

How satisfied are you with the battery life of this robot pool cleaner?

Excellent — Lasts a full cycle with plenty of battery remaining.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50
Good — Lasts most of the cycle, with a little battery left.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50
Average — Needs charging halfway through the cleaning process.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50
Poor — Battery drains quickly, needing a recharge during use.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50
Very poor — Doesn’t last through a full cleaning cycle.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50

Durability

How would you rate the durability of this robot pool cleaner?

Very durable — Lasts for many seasons without wear and tear.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50
Durable — Works well for multiple seasons with some signs of use.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50
Average — Shows some wear after one season, but still functional.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50
Poor — Starts to wear down after a few months of use.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50
Very poor — Breaks down easily and requires frequent repairs.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50

Usability

How would you rate the ease of use of the app or software that controls this robot pool cleaner?

Very user-friendly — Simple, intuitive interface with no issues.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50
Easy — User-friendly with only minor learning curve.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50
Average — Takes some time to figure out, but manageable.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50
Difficult — Confusing interface with a lot of trial and error.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50
Very difficult — The app is hard to use and full of bugs.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50

Pricing

How would you rate the value for money of this robot pool cleaner?

Great value for money — Excellent performance for the price.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50
Pretty good price — Worth the investment based on features.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50
Fair deal — Decent price for average performance.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50
Kinda pricey — Costs more than expected for what you get.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50
Crazy expensive — Way too expensive for the features offered.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50

Overall Satisfaction

How would you rate your overall satisfaction with this robot pool cleaner?

Very satisfied — Exceeded expectations and delivered excellent results.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50
Satisfied — Met most of my expectations and worked well.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50
Neutral — Neither satisfied nor dissatisfied, met basic needs.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50
Dissatisfied — Didn’t meet my expectations or had several issues.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50
Very dissatisfied — Fell short of expectations and caused frustration.
0 Votes
Dolphin Nautilus CC Plus
0 Votes
Dolphin Explorer E50

Guides 1

Files 1

Dolphin Nautilus CC Plus User Instruction

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maytronics.com

Reviews 0

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Average Rating

Maytronics
Maytronics
Dolphin Nautilus CC Plus
Dolphin Nautilus CC Plus
0 / 5 0 Reviews
Maytronics
Maytronics
Dolphin Explorer E50
Dolphin Explorer E50
0 / 5 0 Reviews

Discussions 0

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Awards 0

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Dolphin Nautilus CC Plus
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Dolphin Nautilus CC Plus
Dolphin Explorer E50
Maytronics
Maytronics
Dolphin Explorer E50
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