# Aiper EcoSurfer S2 Review (2026): Pros, Cons & Price | Robot Pool Cleaner Guide > Aiper EcoSurfer S2 review: solar skimmer pool robot that cleans surface. Specs, pros, cons, alternatives and our 8.1/10 verdict. - Source: https://robotpoolcleanerguide.com/pool-robots/aiper-ecosurfer-s2/ - Markdown version: https://robotpoolcleanerguide.com/pool-robots/aiper-ecosurfer-s2.md --- - [Home](https://robotpoolcleanerguide.com/) - [Compare pool robots](https://robotpoolcleanerguide.com/pool-robots/) - Aiper EcoSurfer S2 Solar Skimmer 8.1 ![Aiper EcoSurfer S2 Solar Skimmer](https://robotpoolcleanerguide.com/_astro/aiper-ecosurfer-s2.CInDUoHJ_ZcajCR.webp) Aiper · Budget # Aiper EcoSurfer S2 Solar Skimmer Review Pool owners who want app scheduling, a chlorine-tablet dispenser and 150 µm skimming from a solar surface robot. - Solar skimmer - Up to 35 hr on an adapter charge · solar - Surface $$$$ Budget Price tier: Budget, under $500 price tier · see Amazon for today's price [Check price on Amazon](https://www.amazon.com/dp/B0DPG7L6QP?tag=room4205-20)[See alternatives](#alternatives) Opens Amazon in a new tab. Our score is never influenced by commissions. By [Robot Pool Cleaner Guide Editorial Team](https://robotpoolcleanerguide.com/about/) · Updated October 12, 2026 ·[How we score](https://robotpoolcleanerguide.com/how-we-research/) We may earn a commission when you buy through links on this page, at no extra cost to you. Our score comes from manufacturer specs, professional reviews, and owner reports. It is not a hands-on lab test. ## The verdict The EcoSurfer S2 is the app-controlled skimmer: scheduling, alerts and a chlorine dispenser built in. The Betta SE Plus has the better owner ratings, but if you want smart features and a 2-year product-care term, the S2 is the one to pick. ### What we like - App control with scheduling, history and blockage alerts - 150 µm filtration captures finer surface debris than a 200 µm basket - Holds a 3-inch chlorine tablet for continuous dosing - Four retractable anti-stranding columns for steps and ledges ### Watch out for - Surface only — it will not vacuum the floor or walls - Rating of about 4.3 stars across ~2,400 reviews trails the Betta SE Plus (4.5) - Needs sun or the DC adapter to keep up, and the unit weighs 12.6 lbs ## Score breakdown Cleaning 7.8 Convenience 8.8 Build & reliability 7.8 Value 8.2 Reach: Surface only · Up to 35 hr on an adapter charge · solar ## EcoSurfer S2 specs | Brand | Aiper | | --- | --- | | Type | Solar skimmer | | Pool type | In-ground & above-ground | | Cleans | Surface | | Runtime | Up to 35 hr on an adapter charge · solar | | Rated reach | Surface only | | Power | Solar panel + DC adapter (lithium battery) | | Filtration | 150 µm filtration, DebrisGuard anti-leak basket | | Navigation | Dual sensors, edge and corner mode | | App control | Yes | | Weight | 12.6 lbs | | Warranty | 2 years | | Price tier | $ Budget (under $500). See Amazon for today's price. | Specs are compiled from manufacturer listings and independent reviews and may change between production runs. Pool robots are re-listed and re-badged often, so confirm on the Amazon page before buying. The Aiper EcoSurfer S2 is the app-controlled solar pool skimmer. The listing describes 24/7 solar-assisted cleaning (up to about 35 hours on an adapter charge for cloudy days), 150-micron filtration with an anti-leak “DebrisGuard” basket, an adjustable chlorine-tablet dispenser, four retractable anti-stranding columns and an app with scheduling and blockage alerts. It costs about $340–360, has roughly 2,400 reviews at a 4.3-star average and a 24-month product-care term. ## Who the EcoSurfer S2 is for (and who should skip it) It’s for you if you want a smart skimmer: scheduling, remote steering, alerts when it gets stuck, and the convenience of continuous chlorine dosing from the same unit. The 150 µm filtration is finer than the 200 µm basket on the Betta SE Plus, which helps with pollen and fine debris. Skip it if you want the best-reviewed option (the [Betta SE Plus](https://robotpoolcleanerguide.com/pool-robots/betta-se-plus/) averages 4.5 stars to 4.3), or if you expect floor and wall cleaning: this is a surface skimmer only. For a vacuum robot to pair with it, see our [best robotic pool cleaners](https://robotpoolcleanerguide.com/posts/best-robotic-pool-cleaners-2026/). ## How it works Solar charging plus a DC adapter backup. Dual sensors handle obstacle avoidance, and an edge and corner mode improves coverage (Aiper says by about 5%, and efficiency by 15%, which are manufacturer claims we haven’t verified). The four retractable anti-stranding columns help it avoid getting stuck on steps and ledges. ## Filtration and dosing The 150 µm filter and DebrisGuard design aim to keep captured debris from leaking back out. The chlorine dispenser holds a standard 3-inch tablet, which can simplify a pool’s routine; check your pool’s chemistry guidance before you rely on a floating dispenser, since dosing depends on pool volume and conditions. ## Reliability Around 2,400 reviews and a 4.3-star average is a decent record. The listing gives a 24-month product-care period, longer than the Betta’s 1-year warranty. The unit weighs about 12.6 lbs per the listing. ## Bottom line The EcoSurfer S2 is the smart-features skimmer. If app control, the chlorine dispenser and finer filtration matter, pick it; if you want the highest owner ratings, pick the Betta. Both are skimmers, so pair either with a vacuum robot for the floor. See [skimmer vs vacuum robot](https://robotpoolcleanerguide.com/posts/robotic-pool-skimmer-vs-vacuum-robot/). Ready to buy? · 8.1/10 Aiper EcoSurfer S2 Solar Skimmer $$$$ Budget Price tier: Budget, under $500 · Solar skimmer · Surface [Check price on Amazon](https://www.amazon.com/dp/B0DPG7L6QP?tag=room4205-20) ## Featured in our guides - [Betta SE Plus vs Aiper EcoSurfer S2: Which Solar Pool Skimmer Is Better?](https://robotpoolcleanerguide.com/posts/betta-se-plus-vs-aiper-ecosurfer-s2/) - [Robotic Pool Skimmer vs Vacuum Robot: Which Do You Actually Need?](https://robotpoolcleanerguide.com/posts/robotic-pool-skimmer-vs-vacuum-robot/) ## EcoSurfer S2 FAQ ### Does the Aiper EcoSurfer S2 clean the pool floor? No. It's a solar surface skimmer with 150-micron filtration. It removes floating debris and doesn't vacuum the floor or walls. ### Can it dose chlorine? Yes. The listing says it holds a 3-inch-diameter, 1-inch-thick chlorine tablet in an adjustable dispenser for consistent dosing. ### How long does it run on cloudy days? The listing says a single adapter charge keeps it running for up to about 35 hours; with enough sunlight the solar panel supports 24/7 cleaning. ### Does it have an app? Yes: start/stop, scheduling, remote steering, history and blockage alerts. ## Sources - [amazon.com](https://www.amazon.com/dp/B0DPG7L6QP?tag=room4205-20) Not sold yet? ## Alternatives to the EcoSurfer S2 ![Betta SE Plus Solar Skimmer](https://robotpoolcleanerguide.com/_astro/betta-se-plus.Dh1Hy63S_Z29WGR7.webp) ### [Betta SE Plus Solar Skimmer](https://robotpoolcleanerguide.com/pool-robots/betta-se-plus/) 8.4 - Solar skimmer - 30+ hr solar - Surface Pools that collect leaves, pollen, bugs and pet hair on the surface and need skimming every day without running the pump harder. $$$$ Budget Price tier: Budget, under $500 today's price on Amazon [Check price on Amazon](https://www.amazon.com/dp/B0CVMQ3XBX?tag=room4205-20)[Read the full review](https://robotpoolcleanerguide.com/pool-robots/betta-se-plus/) ![Wybot C1](https://robotpoolcleanerguide.com/_astro/wybot-c1.BqAhEqHZ_Z1c8K18.webp) ### [Wybot C1](https://robotpoolcleanerguide.com/pool-robots/wybot-c1/) 8.1 - Cordless - Up to 2.7 hr - Floor + Walls + Waterline Small to mid-size in-ground pools (up to ~1,600 sq ft) where $400 is the budget and walls and waterline still matter. $$$$ Budget Price tier: Budget, under $500 today's price on Amazon [Check price on Amazon](https://www.amazon.com/dp/B0GYWJMNWK?tag=room4205-20)[Read the full review](https://robotpoolcleanerguide.com/pool-robots/wybot-c1/) ![Beatbot Sora 10](https://robotpoolcleanerguide.com/_astro/beatbot-sora-10.rnAw9NlE_2qzeXu.webp) ### [Beatbot Sora 10](https://robotpoolcleanerguide.com/pool-robots/beatbot-sora-10/) 8.5 - Cordless - Up to 5 hr - Floor + Walls + Waterline Buyers who want a waterline-cleaning cordless robot from a premium brand without paying $800 or more. $$$$ Budget Price tier: Budget, under $500 today's price on Amazon [Check price on Amazon](https://www.amazon.com/dp/B0GSVTQK33?tag=room4205-20)[Read the full review](https://robotpoolcleanerguide.com/pool-robots/beatbot-sora-10/) [Compare all 15 robots →](https://robotpoolcleanerguide.com/pool-robots/) ## Helpful guides [Top picks ### The 7 Best Robotic Pool Cleaners of 2026: Ranked by Pool Type, Budget & Features The best robotic pool cleaners of 2026, ranked: Beatbot AquaSense 2, Dolphin Nautilus CC Plus, Beatbot Sora 10 and more. Cordless vs corded, what each cleans, and who it fits. Updated Oct 12, 2026](https://robotpoolcleanerguide.com/posts/best-robotic-pool-cleaners-2026/)[Cordless ### Best Cordless Robotic Pool Cleaners of 2026: Runtime, Coverage & What You Give Up The best cordless pool robots of 2026 compared: Beatbot AquaSense 2, Sora 10, Aiper Scuba S3 and S1, Wybot C2 Vision. Runtime, surfaces cleaned, price and the trade-offs. Updated Oct 12, 2026](https://robotpoolcleanerguide.com/posts/best-cordless-robotic-pool-cleaners/)[Above-ground ### Best Robotic Pool Cleaner for Above-Ground Pools (2026): Floor Cleaners and Wall Climbers The best robotic pool cleaners for above-ground pools in 2026: Dolphin Nautilus AG, Aiper Seagull SE, Dolphin Nautilus CC and Beatbot Sora 10, with what each cleans and what to check first. Updated Oct 12, 2026](https://robotpoolcleanerguide.com/posts/best-robotic-pool-cleaner-for-above-ground-pools/) EcoSurfer S2 $$$$ Budget Price tier: Budget, under $500 [Check price](https://www.amazon.com/dp/B0DPG7L6QP?tag=room4205-20)