10 Best Pool Cleaners 2025 in the United States

The Dolphin E10 Automatic Robotic Pool Vacuum Cleaner is a great option for those with above-ground pools up to 30 feet in length. One of its standout features is the active scrubbing brush, which is designed to thoroughly clean pool surfaces without damaging them. This means you can expect a pristine pool with minimal manual effort. The E10 also has a top-load filter basket that makes it easy to remove debris, keeping your pool water crystal clear.

Its intuitive Smart Navigation Technology scans your pool to find the most efficient cleaning path, ensuring comprehensive coverage regardless of your pool's shape or surface type. The plug-and-play system is incredibly user-friendly; you just plug it in, drop it into the pool, and it gets to work, completing the job in about 1.5 hours. The E10 is lightweight, at 14.52 pounds, making it easy to handle.

However, keep in mind that it's specifically designed for above-ground pools, so it may not be suitable for in-ground pools. Additionally, while it is energy efficient, using only 240 volts, it might not be the best option if you have a larger pool, as it is limited to pools up to 30 feet. In terms of durability, Dolphin has a long-standing reputation for quality and cost-effective pool cleaners, so you can expect this model to last.

The Dolphin Nautilus CC Automatic Robotic Pool Vacuum Cleaner is a solid choice for those with above or in-ground pools up to 33 feet in length. Its standout feature is its wall-scrubbing power, which ensures efficient cleaning of pool surfaces, though it does not clean the waterline. The active scrubbing brush is effective at removing debris and is gentle on various pool surfaces. The top-load filter basket simplifies maintenance, allowing for easy removal of debris and ensuring your pool stays clear.

Using the cleaner is straightforward with its plug-and-play system – just plug it in, drop it in the pool, and let it run for about two hours for a thorough clean. Weighing 14 pounds, it is manageable to handle, and its freestanding design means no complex installation is required. On the downside, it does not clean the waterline, which could be a drawback for some users. Additionally, while the product is highly efficient, it runs on corded electric power, which may limit mobility compared to battery-operated models.

The cleaner is built for durability with a limited warranty, and it benefits from Dolphin's long-standing reputation for pool maintenance products. Regular maintenance of the top-load filter and care of plastic components are necessary to maintain performance. It is a durable and efficient pool cleaner best suited for those with medium-sized pools who prioritize ease of use and thorough wall cleaning.

The Dolphin Nautilus CC Supreme is a robotic pool cleaner designed for in-ground pools up to 50 feet long. It offers strong cleaning performance with its dual-drive system, allowing it to move precisely and cover tight corners well. A standout feature is its active scrubbing brush and waterline scrubber, which work together to remove dirt and algae not just on the pool floor but also along the waterline, an area often missed by other cleaners. This makes it particularly effective for pools needing detailed cleaning.

The top-load filter is easy to access and clean, reducing maintenance hassles. Thanks to built-in Wi-Fi and an app, you can schedule cleaning sessions remotely, adding convenience. The cleaner is energy efficient, using AC power with a design aimed at saving costs over time. Its plastic build is sturdy yet lightweight at around 25 pounds, making it manageable for setup and storage. Dolphin’s reputation for durability comes from over 40 years in the market and is supported by a standard manufacturer warranty.

The cleaner is designed specifically for in-ground pools, so it may not suit above-ground pools. While the Wi-Fi feature is handy, it requires a reliable internet connection to function smoothly. Some challenges include difficulty handling very large debris or extremely irregular pool shapes. This model serves as a reliable choice for pool owners seeking a high-quality, easy-to-use robotic cleaner that thoroughly covers floors and waterlines, with the convenience of remote control and consistent performance.