10 Best Robot Pool Cleaners 2025 in the United States

The Dolphin Nautilus CC Supreme is designed for in-ground pools up to 50 feet, offering strong cleaning coverage with its dual-drive system that allows precise and agile movement around the pool, including tight corners. Its active scrubbing brush and dedicated waterline scrubber work together to remove debris and stubborn grime, which is great for keeping your pool looking spotless. The top-load filter is easy to access and clean, making maintenance straightforward, and the robot’s self-propelled design means it does the hard work on its own.

A standout feature is the Wi-Fi connectivity, allowing you to schedule and control cleanings remotely using an app—perfect if you want convenience and flexibility. This model is described as highly efficient, which should help keep electricity costs down. The unit weighs about 24.6 pounds, so it’s manageable to handle but not ultra-light.

This robot is ideal for pool owners who want a reliable, easy-to-use cleaner with smart features like app control and thorough scrubbing action, especially for pools up to 50 feet. Its strong cleaning performance and ease of maintenance make it a solid choice.

The Betta SE Solar Powered Automatic Robotic Pool Surface Skimmer Cleaner stands out with its solar-powered operation, making it very energy-efficient and environmentally friendly. It can continuously clean the water surface for up to 30 hours on a single charge, even in less ideal weather conditions. This is complemented by its quick recharge time of 5-6 hours under direct sunlight, ensuring minimal downtime.

It features twin Salt Chlorine Tolerant motors, suitable for both freshwater and saltwater pools, enhancing its versatility and reliability. The large, fine-mesh debris basket is easy to clean without removing the device from the water, simplifying maintenance. Additionally, its UV-resistant materials and ultrasonic radar for obstacle detection contribute to its durability and effectiveness.

It requires a minimum water depth of 5 inches and isn't suitable for infinity pools, which may limit its usability for some users. The remote control method provides ease of use, and potential users should be aware that assembly is not required, ensuring straightforward setup.

The Dolphin Nautilus CC Automatic Robotic Pool Vacuum Cleaner is a strong choice for pool owners seeking a reliable and efficient cleaning solution. It effectively cleans pools up to 33 feet long and features a robust wall-climbing ability, making it suitable for various pool surfaces. One of its standout features is the active scrubbing brush, which helps to eliminate debris without requiring manual effort, thereby enhancing the cleanliness of your pool. The top-load filter is user-friendly, allowing for easy maintenance and ensures that your water stays clear and inviting.

In terms of operation, the plug-and-play design is a significant plus. You simply plug it in, drop it into the water, and let it run its cleaning cycle, which typically takes around 2 hours. The machine runs on corded electric power, offering high energy efficiency for its cleaning capability.

While the Nautilus CC excels in many areas, it does have some limitations. Notably, it does not clean the waterline, which may require an additional cleaning solution for a complete clean. Also, the cable length and swivel feature, though functional, can be restrictive for larger pools, as it may require repositioning of the cleaner. Maintenance is generally straightforward, but owners need to regularly check for wear and tear on the filter and protect plastic parts from harsh conditions.