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10 Best Dolphin Pool Cleaner 2025 in the United States

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Our Top Picks

#1

Winner

Dolphin Nautilus CC Supreme Wi-Fi Automatic Robotic Pool Vacuum Cleaner Includes Caddy, Easy to Transport and Store, Ideal for In-Ground Pools up to 50 FT in Length

Rating
10.0
Chosen by1,436
Pool Size Compatibility
Filter Type and Capacity
Navigation and Scanning Technology

Most important from
17111 reviews

Pool Size Compatibility
Picks up dirt, sand, leaves without any problems and cleans the whole pool in one go.
Filter Type and Capacity
Ease of cleaning, you betcha! The dual containment filters come in and out with no effort at all.
Navigation and Scanning Technology
It doesn't get stuck, even in challenging pool shapes and deep ends.
Climbing Ability
This Dolphin is a powerhouse! It effortlessly climbs walls and doesn't miss any spots.
Energy Efficiency
Despite initial skepticism, it turned out to be a reliable and efficient cleaner.
Ease of Use and Maintenance
Setup is a breeze, just plug it in and let it do its job.

The Dolphin Nautilus CC Supreme Wi-Fi Automatic Robotic Pool Vacuum Cleaner is designed for in-ground pools up to 50 feet in length, making it suitable for medium to large-sized pools. One of its standout features is the convenient storage and transportation facilitated by the included caddy and tangle-free cable holder, which simplifies handling and setup.

The Wi-Fi connectivity allows you to schedule cleanings remotely, adding a layer of convenience for busy pool owners. The cleaner's waterline scrubbing capability ensures that both the bottom and sides of your pool are thoroughly cleaned, which is a significant advantage for maintaining pool hygiene.

The top-load filter panels make maintenance effortless, allowing for easy debris removal and improving the swimming experience. The Dolphin Nautilus CC Supreme Wi-Fi stands out for its easy maintenance, robust cleaning capabilities, and user-friendly features, making it a solid choice for those looking for a reliable pool cleaner.

Rating
10.0
Chosen by1,436
Pool Size Compatibility
Filter Type and Capacity
Navigation and Scanning Technology

Most important from
17111 reviews

Pool Size Compatibility
Picks up dirt, sand, leaves without any problems and cleans the whole pool in one go.
Filter Type and Capacity
Ease of cleaning, you betcha! The dual containment filters come in and out with no effort at all.
Navigation and Scanning Technology
It doesn't get stuck, even in challenging pool shapes and deep ends.
Climbing Ability
This Dolphin is a powerhouse! It effortlessly climbs walls and doesn't miss any spots.
Energy Efficiency
Despite initial skepticism, it turned out to be a reliable and efficient cleaner.
Ease of Use and Maintenance
Setup is a breeze, just plug it in and let it do its job.
#2

Dolphin Nautilus CC Plus Wi-Fi Automatic Robotic Pool Vacuum Cleaner, Always Cleaning, Never Charging, Ideal for In-Ground Pools up to 50 FT in Length

Rating
10.0
Pool Size Compatibility
Cleaning Cycle Time
Filter Type and Capacity

Most important from
17111 reviews

Pool Size Compatibility
Even with complex pool shapes and deep ends, the robot navigates smoothly without getting stuck.
Cleaning Cycle Time
The robot cleans thoroughly in just a few cycles, significantly reducing the need for manual vacuuming.
Filter Type and Capacity
The top-load filter basket is incredibly easy to remove and clean, making maintenance quick and hassle-free.
Navigation and Scanning Technology
Even with complex pool shapes and deep ends, the robot navigates smoothly without getting stuck.
Climbing Ability
This cleaner effortlessly tackles pool walls and floors, leaving the water crystal clear with minimal effort.
Energy Efficiency
Energy-efficient operation with a lightweight build means it’s easy to manage and keeps power costs reasonable.
Ease of Use and Maintenance
The top-load filter basket is incredibly easy to remove and clean, making maintenance quick and hassle-free.

The Dolphin Nautilus CC Plus is a strong choice if you have an in-ground pool up to 50 feet long. It stands out with its Wi-Fi connectivity, letting you schedule cleanings right from your phone, which is super convenient. The robot’s ability to climb and scrub pool walls means it can handle different surfaces and shapes, giving your pool a thorough clean. Its top-load filter basket is easy to remove and clean, so maintaining the pool’s clarity requires minimal effort. Energy-wise, it uses a lithium-ion battery and is described as highly efficient, helping keep power use reasonable.

The included caddy makes moving and storing the cleaner easier, especially with the tangle-free cable holder. Weighing about 7.7 pounds, it’s lightweight enough to manage comfortably. Designed for pools up to 50 feet, this model blends good cleaning power, smart features, and ease of use, making it suitable for pool owners looking to keep their water crystal clear without much hassle. It also has a solid 4.2-star rating from many users.

Rating
10.0
Pool Size Compatibility
Cleaning Cycle Time
Filter Type and Capacity

Most important from
17111 reviews

Pool Size Compatibility
Even with complex pool shapes and deep ends, the robot navigates smoothly without getting stuck.
Cleaning Cycle Time
The robot cleans thoroughly in just a few cycles, significantly reducing the need for manual vacuuming.
Filter Type and Capacity
The top-load filter basket is incredibly easy to remove and clean, making maintenance quick and hassle-free.
Navigation and Scanning Technology
Even with complex pool shapes and deep ends, the robot navigates smoothly without getting stuck.
Climbing Ability
This cleaner effortlessly tackles pool walls and floors, leaving the water crystal clear with minimal effort.
Energy Efficiency
Energy-efficient operation with a lightweight build means it’s easy to manage and keeps power costs reasonable.
Ease of Use and Maintenance
The top-load filter basket is incredibly easy to remove and clean, making maintenance quick and hassle-free.
#3

Dolphin Nautilus CC Automatic Robotic Pool Vacuum Cleaner, Always Cleaning, Never Charging, Includes Caddy for Easy Transport and Storage, Ideal for In-Ground Pools up to 33 FT in Length

Rating
9.9
Pool Size Compatibility
Cleaning Cycle Time
Filter Type and Capacity

Most important from
10800 reviews

Pool Size Compatibility
Upgrading to a finer filter is recommended for pools with very fine debris like algae, ensuring deeper cleaning results.
Cleaning Cycle Time
It achieves near-perfect floor cleanliness in about two hours, with only a few tricky corners needing manual assistance.
Filter Type and Capacity
Maintaining the filter is simple and quick, with an easy-to-access top-load basket that rinses clean without hassle.
Navigation and Scanning Technology
Effortless setup and operation make pool cleaning almost automatic—just drop it in, press start, and let it handle the rest.
Climbing Ability
The robotic cleaner climbs pool walls impressively, even reaching above the water surface to remove debris thoroughly.

The Dolphin Nautilus CC is a robotic pool cleaner designed for in-ground pools up to 33 feet in length, making it suitable for most average-sized residential pools. It runs on a lithium-ion battery, providing high energy efficiency and freedom from constant charging. One standout feature is its strong wall-climbing ability, so it can clean not only the pool floor but also the walls, which helps keep your entire pool sparkling. The active scrubbing brush works gently but effectively to remove dirt and debris without damaging pool surfaces.

Maintenance is straightforward thanks to the top-load filter basket, which is easy to access and clean, ensuring clear water without much hassle. The included caddy simplifies storage and transport, especially since the unit weighs about 40 pounds. Navigation and scanning technology are good enough for most pool shapes and surfaces, though very complex pool layouts might require extra attention. The product is somewhat bulky, which could be a consideration if storage space is tight.

This user-friendly and efficient cleaner is ideal for homeowners looking to reduce manual pool maintenance with a dependable robot that covers floors and walls well, backed by over 40 years of Dolphin’s experience.

Rating
9.9
Pool Size Compatibility
Cleaning Cycle Time
Filter Type and Capacity

Most important from
10800 reviews

Pool Size Compatibility
Upgrading to a finer filter is recommended for pools with very fine debris like algae, ensuring deeper cleaning results.
Cleaning Cycle Time
It achieves near-perfect floor cleanliness in about two hours, with only a few tricky corners needing manual assistance.
Filter Type and Capacity
Maintaining the filter is simple and quick, with an easy-to-access top-load basket that rinses clean without hassle.
Navigation and Scanning Technology
Effortless setup and operation make pool cleaning almost automatic—just drop it in, press start, and let it handle the rest.
Climbing Ability
The robotic cleaner climbs pool walls impressively, even reaching above the water surface to remove debris thoroughly.

Buying Guide for the Best Dolphin Pool Cleaner

Choosing the right dolphin pool cleaner can make maintaining your pool much easier and more efficient. A good pool cleaner will save you time and effort, ensuring your pool is always clean and ready for use. When selecting a dolphin pool cleaner, it's important to consider several key specifications to ensure you get the best fit for your needs. Here are the main specs to look at and how to navigate them.
Pool Size CompatibilityThis spec indicates the maximum pool size that the cleaner can handle. It's important because a cleaner designed for smaller pools may not effectively clean a larger pool. Pool size compatibility is usually measured in square feet or meters. For small pools (up to 30 feet), a basic model will suffice. For medium pools (up to 50 feet), look for a cleaner with more power and a longer cable. For large pools (over 50 feet), choose a high-capacity model with advanced features. Match the cleaner to your pool size to ensure efficient cleaning.
Cleaning Cycle TimeThis refers to the amount of time the cleaner takes to complete a cleaning cycle. It's important because it affects how quickly your pool will be ready for use. Cleaning cycle times can range from 1 to 3 hours. Shorter cycles (1-2 hours) are suitable for regular maintenance and smaller pools. Longer cycles (2-3 hours) are better for thorough cleaning and larger pools. Consider how often you use your pool and how quickly you need it cleaned when choosing the cycle time.
Filter Type and CapacityThe filter type and capacity determine how well the cleaner can capture debris and how often you need to clean the filter. This is important for maintaining water quality and reducing maintenance. Filters can be fine, ultra-fine, or standard. Fine filters are good for capturing small debris like sand and silt. Ultra-fine filters are best for very small particles and maintaining crystal-clear water. Standard filters are suitable for larger debris like leaves. Choose a filter type based on the type of debris commonly found in your pool and how often you want to clean the filter.
Navigation and Scanning TechnologyThis spec refers to the cleaner's ability to navigate the pool and ensure thorough cleaning. It's important because it affects the efficiency and coverage of the cleaning process. Basic models may have random navigation, which can miss spots. Advanced models use smart navigation and scanning technology to map the pool and ensure complete coverage. If you have a simple pool shape, a basic model may be sufficient. For more complex shapes or larger pools, opt for a model with advanced navigation to ensure every corner is cleaned.
Climbing AbilityThis indicates whether the cleaner can climb walls and steps to clean the entire pool surface. It's important for ensuring a thorough clean, especially in pools with vertical surfaces. Some cleaners are designed only for the pool floor, while others can climb walls and steps. If your pool has a lot of vertical surfaces or steps, choose a model with good climbing ability to ensure these areas are cleaned. For pools with mostly flat surfaces, a floor-only model may be sufficient.
Energy EfficiencyEnergy efficiency refers to how much power the cleaner uses during operation. It's important for keeping your energy costs down and being environmentally friendly. Energy-efficient models use less power while still providing effective cleaning. Look for models with energy-saving features or those that are specifically labeled as energy-efficient. If you use your pool cleaner frequently, an energy-efficient model can save you money in the long run and reduce your environmental impact.
Ease of Use and MaintenanceThis spec covers how easy it is to operate and maintain the cleaner. It's important for ensuring that you can use the cleaner without hassle and keep it in good working condition. Features like easy-access filters, simple control panels, and lightweight designs contribute to ease of use. Maintenance aspects include how easy it is to clean the filter and perform routine checks. If you prefer a low-maintenance option, look for models with user-friendly features and minimal maintenance requirements. Consider your comfort level with operating and maintaining the cleaner when making your choice.

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