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Key Features
- Disappointing Results - With no active scrubbing brush and no smart navigation, the Winny A1 aimlessly wandered around our pool, bouncing off the walls.
- Flat Pools Only - The Winny A1's major limitation is its ability to clean only flat pool floors. This leaves a large portion of your pool's surface area uncleaned. We recommend a robot with a rotating brush.
- EcoMode - The new EcoMode feature allows the Winny A1 to run at intervals as short as 30 minutes every few days. However, this was insufficient in our tests to maintain a clean pool.
- Short Battery Life - The battery lasts only 120 minutes in total. While you can schedule shorter daily sessions, constantly retrieving it from the pool became annoying compared to using a corded pool robot.
- Some Users Report Failure - During our research, we found many users reported their units failed after just a few weeks of use.
- Works on In-Ground and Above Ground - Winny rates the A1 for both in-ground and above-ground pools. Designed for flat floors, we tested the Winny A1 in a 33ft above-ground pool and a 20ft in-ground pool.
| Waterline Cleaning | |
| Filter | 
Bad |
| Coverage |
Bad |
| User Experience |
Bad |
| Warranty |
Bad |
| Overall Score |
64
|
Highs & Lows
The pros and cons of the Winny A1
Highs
- Works on In-Ground and Above Ground
Lows
- Disappointing Results
- Flat Pools Only
- EcoMode
- Short Battery Life
- Some Users Report Failure
Ultra Efficient
Save Hundreds of Dollars Cleaning Your Pool a Year!Winny A1 saves hundreds of dollars a year in energy when compared to pressure-side or suction-side cleaners.
Plug and Play
Simply Plug Winny A1 in and start cleaning!Set up has never been easier. No installation needed. Winny A1 is ready to go right out of the box. No extra pumps, plumbing, or anything else needed. Simply plug A1 and start cleaning!
Precise Navigation
Navigate your pool efficiently™ coverage is powered by an advanced navigation system. This technology ensures that the most effecient route is used to clean your pool floor. So smart, the system automatically navigates around obstacles and quickly returns to its route.
| Seller | Buy From | Availability | Shop Online |
|---|---|---|---|
 |
In Stock (Prime eligible) | Shop At Amazon |
Looking for the best deal on the Winny A1 and other robotic pool cleaners? Look no further, we have you covered. We searched the web and found the best deals on Maytronics, Aquabot, Polaris, and other cleaners.
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See how this cleaner stacks up against top picks
Dolphin Cayman
Highs
- Best Value Robotic Pool Cleaner - Cleans and Scrubs Walls & Floors
- Increased Max-Series Performance, but cheaper than several other top cleaners
- Easy-to-clean oversized MaxBin with optional NanoFilters
- Programmable Weekly Timer - Set the Cayman to run every day automatically
- 2 Year Warranty - Full Coverage that isn't Prorated
Dolphin Escape
Highs
- Best Above Ground Pool Cleaner (Also works fantastic for In-Ground Pools)
- Easy-to-clean oversized MaxBin
- Covers entire floor, can handle slopes, and even goes partially up the wall
- Easy to setup - Simple plug and play design
- 2 Year Warranty - Full Coverage that isn't Prorated
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Questions & Answers
Common questions about the Winny A1
Above-ground robotic pool cleaners are designed to clean the floor only. In-ground cleaners with wall-climbing capability are built differently; check your model's specs for floor-only vs floor, walls, and waterline.
With proper care and normal use, most robotic pool cleaners last 3–7 years. Lifespan depends on usage frequency, pool chemistry, surface type, and whether you store and maintain the unit as recommended.
It's best to remove the cleaner after each cycle and store it in a shaded, dry place. Leaving it in the pool can expose it to sun, chemicals, and debris, which can shorten its life.
Most plug into a standard 120V outlet via a low-voltage cable and control unit. A few models are cordless and run on a rechargeable battery; check your product's specifications.
Running it 2–3 times per week is typical for many pools. Heavy debris, high use, or large pools may require more frequent runs; smaller or covered pools may need less.
Check that the power supply is on and the cable isn't tangled or caught. Ensure the filter basket isn't overfull and that the unit isn't stuck on a step or drain. If it still doesn't move, refer to the manual or contact support.
No. Robotic pool cleaners run on their own power and filtration. You can run them with the pump off, which can save energy compared to pressure or suction-side cleaners.
Most residential robotic pool cleaners use a standard 120V outlet. The control box steps this down to low voltage for the floating cable. Check your manual for your model's requirements.
Simple tasks like cleaning filters and unclogging impellers are usually fine. For motor, cable, or electronics issues, use an authorized technician or the manufacturer's support to avoid voiding the warranty.
Cartridge filters are reusable: you rinse or wash them and put them back. Debris bags are often disposable or optional for heavy leaf pickup. Some robots include both; check your model for options.
| Pool Types | In-Ground & Above Ground |
|---|---|
| Pool Size | |
| Pool Shape | Rectangle, Oval, or Freeform |
| Obstacles | Steps, Ladder, Drain Cover, Ledges, Pop-Ups |
| Surface | Gunite, Fiberglass, Vinyl, Liner |
| Waterline Cleaning | No |
|---|---|
| Number of Filters Included | 2 |
| Filter Cleaning | Flat Filter |
| Cleaning Coverage | Floor |
| Cleaning Cycle(s) | 2 hrs |
| Number of Brushes | 0 |
| Remote operation | No |
|---|---|
| WiFi / Bluetooth | WiFi: No Bluetooth: No |
| Smartphone App | No |
| Automated Weekly Timer | No |
| Full Bag Indicator | No |
|---|---|
| Cable Length | Cordless |
| Anti-Tangling Swivel | No |
| Restocking Fee | No Restocking Fee Ever. |
| Warranty | 1 Years |
| Caddy Included | Optional Caddies Available |
| Part Number | |
| ASIN | B0CRB2P123 |
