Polaris 9350 Sport

If you own a vinyl swimming liner, you are almost certainly seeking an automated pool cleaning that is both effective and gentle. The Polaris 9350 Sport is one option to consider, since it roves all over your pools on Aqua-Track tires that the company claims are safe for all pool surfaces. However, bear in mind that any repetitive action or abrasion - including hand washing or vacuuming - can cause scratches on some vinyl designs. As a result, wear traces from the cleaning activity of any pool cleaning - robotic or not - might be easily seen.

The Polaris 9350 Sport travels from one side of the pool to the other by rear propulsion, using ActiveMotion Sensing Technology to maximize cleaning efficiency. Although certain vinyl pools may restrict its capability, this robot vacuum is intended to negotiate tight locations like corners and stairs.

Also, its integrated suction mechanism will collect all material in a filter canister that is conveniently accessible from the top.

Ratings: 4 stars (from 85 reviews)

Price: $1099.94

Buy it at: https://www.amazon.com/dp/B00JJ5I6TE