Best UpgradeAiper Scuba S1 Pro
$500-$700 Underwater footage shared in r/poolcleanersthatwork shows “a meaningful step up in wall and floor suction” compared to the base S1, giving the Pro real credibility where its predecessor struggled. Owners still get the “cordless freedom” that makes Aiper appealing, but with noticeably more consistent climbing performance. The catch is that the “higher price compresses the value gap” against established names like Dolphin, and the brand's “limited long-term ownership record” leaves some buyers uneasy. It's a better product than the S1, the question is whether better is enough.
What holds up
- Improved wall-climbing performance over base S1
- Extended battery supports larger pool coverage
- Underwater footage confirms stronger suction on walls
- Cordless freedom retained from base model
What to know
- Higher price narrows the gap with established brands like Dolphin
- Still newer brand with less long-term ownership data
- May still struggle with irregular or freeform pool shapes
- Customer service experience varies by region
Bottom line ★The S1 Pro fixes the base model's biggest flaw, if you're buying into the Aiper ecosystem, this is the version that actually delivers on the wall-cleaning promise.
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