Aiper EcoSurfer S2: $350 Reported in July, $400 Usual
Our old page said $339.99 right now. Gizmodo reported $350 on July 10, PCWorld listed prices from $279.99 to $399.99 in May, and Slickdeals posted $279.99 with a code in 2025. Here are the dated prices, what PCWorld found and a five-step check.
What is the lowest total you would pay for Aiper EcoSurfer S2 solar pool skimmer today?
We search stores, coupons, cashback and open-box offers, and show only prices with a date on the page.
✓ This guide is for you if
- Want a hands-off solar skimmer
- Want to avoid overpaying
- Have a pool with light debris
- Want a price alert
✗ Skip it if
- Want a live price (open the listing)
- Want a predicted price (we don't predict)
- Need to clear heavy debris
- Need a confirmed current price
- What changed since our last update
- Why check the history on a $280 to $400 pool skimmer
- What reviewers say
- How to tell whether today's price is fair
- Common mistakes when buying a pool skimmer
- Compare before you decide
- Aiper EcoSurfer S2 price reference points
- Honest pros and cons
- Before you buy
- Keep going
- FAQ
What changed since our last update
The page we replaced said the S2 was "$339.99 right now," marked down $60 from $399.99 on Aiper's own store. We can't source that as a current price. Here's what we can source.
Gizmodo (July 10, 2026) reported the S2 at $350 on Amazon, 13% off a usual $400, for a limited time. The headline called it the lowest price, but the article doesn't give a price history. Slickdeals (May 21, 2025) posted $279.99 with code SEA40 at Aiper's own store, against $399.99. That post is expired. When PCWorld reviewed it (May 4, 2026), it listed Amazon at $339.99, Aiper's site at $399.99 and eBay at $279.99.
Why check the history on a $280 to $400 pool skimmer
The same product was reported at $280, $340, $350 and $400 on different sites, so the seller matters as much as the date.
- $350 on Amazon (July 10, 2026) against a usual $400: $50 off, 12.5% (our arithmetic; Gizmodo said 13%).
- $279.99 with a code at Aiper (May 21, 2025) against $399.99: $120 off, 30% (our arithmetic).
- PCWorld's review listed $279.99 (eBay), $339.99 (Amazon) and $399.99 (Aiper) at the same time, a $120 spread.
This is what Zroppix is for. Install the free extension, open the listing, and it shows 90 days of price history for that exact version and a BUY or WAIT verdict, so you don't have to guess whether a badge or a price is good. Alerts are there if you want to wait.
Is today's price near $280, or near $400?
Open the EcoSurfer S2 on Amazon with Zroppix and see the 90-day price range before you pay.
What reviewers say
PCWorld's review (May 4, 2026) called it "a skimmer on the slow side" that makes up for it with long battery life. Its notes:
- Battery and solar: a 5200mAh battery with a claimed 30+ hours per charge, a 24-watt solar panel and an AC adapter (about 6 hours for a full charge). In its test it ran 24 hours and lost about 25% of the battery.
- Cleaning: synthetic leaves were cleared in about 3.5 hours, with roughly 80% collected.
- Drawbacks: a slightly underpowered motor, slow speed, no cameras (so pickup is semi-random), a filter basket that is hard to remove, and an app that doesn't report when the basket is full.
- Weight and connectivity: 13 lbs, Bluetooth and 2.4GHz Wi-Fi.
We haven't tested it ourselves, and these are one reviewer's findings.
How to tell whether today's price is fair
We don't publish a price chart or a predicted price for the Aiper EcoSurfer S2 on this page, because we can't back one up with recorded data here. What we can give you is a method that works for any product, and the free Zroppix extension that applies it for you on the Amazon page.
- Confirm the exact version. Model year, size, colour and bundle can each change the price. Read the title and the variant selector, not just the headline.
- Open the price history. Use the Zroppix extension (90-day history on Amazon pages) or another tracker such as CamelCamelCamel or Keepa. Where Amazon shows its own price history link, use that too.
- Compare today's price with the lowest in the window. At or near the low is a fair price. A big "percent off" badge on its own proves little, as our guide to sale badges explains.
- Check who sells it. Amazon or the brand is safest. Compare against the manufacturer's own site, which may run separate promotions.
- Set an alert if the price isn't right yet, and decide on your own timeline. Nobody can tell you what the price will do next.
Common mistakes when buying a pool skimmer
- Comparing prices across stores. The same product was $120 apart across Amazon, Aiper and eBay in PCWorld's listing.
- Expecting it to clear heavy debris. PCWorld said heavier debris would likely sink before the robot reaches it.
- Trusting a "lowest price" headline. Gizmodo's article gave no price history.
- Skipping the filter basket. It needs regular cleaning.
Compare before you decide
If the price isn't right, or you want to compare options, these are worth a look.
A solar-powered robotic pool skimmer.
Check before buying: Check the model name, that it ships with the DC adapter and the seller.
A rival solar skimmer that comparison sites put against the S2.
Check before buying: Compare the current price, the run time and the features.
The manual option.
Check before buying: Check the pole length for your pool.
Useful for any pool.
Check before buying: Check what it tests and how many tests it includes.
Keeps debris out when the pool isn't in use.
Check before buying: Check the size and shape of your pool.
Aiper EcoSurfer S2 price reference points
Dated reports from named sources, not today's prices. The same product was priced differently by store.
| Date | Model | Reported price | Source | Check it |
|---|---|---|---|---|
| Jul 10, 2026 | EcoSurfer S2 at Amazon | $350, usual $400 (limited time) | Gizmodo | Find cheaper → |
| May 4, 2026 | S2: Amazon / Aiper / eBay | $339.99 / $399.99 / $279.99 (as listed) | PCWorld review | Find cheaper → |
| May 21, 2025 | S2 at Aiper with code SEA40 | $279.99, list $399.99 (expired) | Slickdeals | Find cheaper → |
Honest pros and cons
What stands out
- Solar-powered with a long claimed run time, per PCWorld
- Reported 13% to 30% below the usual price
- App control and scheduling
- Priced well against competitors, per PCWorld
What to weigh
- Slow and slightly underpowered, per PCWorld
- No cameras, so pickup is semi-random
- Prices vary by store
- We show no live prices
Before you buy
A quick checklist for this purchase.
- Confirm the exact model in the listing title and variant selector.
- Check what's included: bundle, accessories, colour.
- Open the price history for that exact model.
- Compare today's price with the lowest in the window.
- Check the seller and the return window.
- Set an alert if the price isn't right yet.
Keep going
Frequently asked questions
How much is the Aiper EcoSurfer S2?
Gizmodo reported $350 on Amazon on July 10, 2026 against a usual $400, and PCWorld's May 4 review listed Amazon at $339.99, Aiper at $399.99 and eBay at $279.99. Check the live listing.
Is $350 the lowest price?
Gizmodo's headline called it the lowest price, but its article gave no price history. Slickdeals posted $279.99 with a code at Aiper in May 2025 (expired).
Is the Aiper EcoSurfer S2 good?
PCWorld called it a skimmer on the slow side, with long battery life, an attractive design and good value. It said the motor was slightly underpowered and the filter basket was hard to remove.
Does it run on solar?
Yes, per PCWorld and Gizmodo, with a 24-watt solar panel and an AC adapter for cloudy stretches.
Will it be cheaper on Black Friday?
We can't predict that. Black Friday is November 27 and Cyber Monday is November 30, 2026. Set an alert and check the history first.
Does it work on heavy debris?
PCWorld said heavier debris would likely be less effective, since it sinks before the robot reaches it.
How do I check the price history?
Install the free Zroppix extension for a 90-day history on Amazon pages, or use a tracker such as CamelCamelCamel or Keepa.
A $120 spread is worth a check
Gizmodo reported $350 and PCWorld listed prices from $279.99 to $399.99. Check the history and set an alert if it isn't there yet.
🛡️ See the Real Price History
The free Zroppix extension shows a product's price history and a BUY or WAIT verdict right on the Amazon page, so you can tell a real deal from a fake discount.
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How this page was made. Written by the Zroppix team with AI assistance (Claude, from Anthropic). Prices and facts can change after a page is written, so check the retailer’s own page before you buy. This page has no affiliate links. We make Zroppix and sell Zroppix Pro, a paid plan.