Zodiac Polaris Vac-Sweep 280 vs Dolphin E10 Automatic Robotic Pool Cleaner

The Zodiac Polaris Vac-Sweep 280 is widely considered to be a great Pool Cleaner at its $610 budget. The Dolphin E10 Automatic Robotic Pool Cleaner, however, while also a good product at this price point, doesn't stack up against its competitors quite as well.

No sources that do their own in-depth testing have considered the Zodiac Polaris Vac-Sweep 280 to be a good enough purchase for it to earn a sport in their Pool Cleaner roundups, which is typically a bad sign.

Taking a look at the Dolphin E10 Automatic Robotic Pool Cleaner, we found that it hasn't managed to perform well enough to earn a spot in any Pool Cleaner roundups done by sources that conduct their own, high-quality, hands-on testing. That alone makes it difficult to recommend.