Overall Score
65
55
98
Winny C1 Robotic Pool Cleaner

Winny C1 Robotic Pool Cleaner

Robert Knight Reviewed by Robert Knight
3 stars2.9 | Reviews
$599

Key Features

  • Always Charging. Never Cleaning. - One of the biggest downsides during our testing is the constant need to recharge. Unlike corded models, we had to recharge the unit for several hours before being able to run a second cycle.
  • No NanoFiltration - A feature we have come to appreciate is NanoFilters. These filters allow the pool robot to capture more algae and debris, but the Winny C1 didn't include them or any additional filters.
  • Weaker Motors - In comparison to ProLine motors, the Winny C1's performance was rather lackluster in our pool.
  • Disappointing App - The app and its technology are not up to par with other pool robots we have tested. It could use a better design and has some connectivity issues. We recommend robots with Wi-Fi, so you can connect from anywhere.
  • Poor Navigational Performance - It struggled to get around ladders and obstacles in our pool.
  • Inadequate Support and Warranty - Some users report poor customer service and difficulties in getting warranty support, which can be a significant issue if the device malfunctions.
Scorecard

Ratings

Waterline Cleaning Good Good
Filter Bad Bad
Coverage Bad Bad
User Experience Bad Bad
Warranty Bad Bad
Overall Score
65

Highs & Lows

The pros and cons of the Winny C1

Check mark Highs
  • Easy to setup
  • Cleans the walls
X icon Lows
  • Always Charging. Never Cleaning.
  • No NanoFiltration
  • Weaker Motors
  • Disappointing App
  • Poor Navigational Performance

Winny C1
Robot Class: In-Ground & Above Ground

Features

Waterline / Tileline Cleaning

Clean where other robots can't.

90% of the bacteria in your pool is on the waterline. Don't get confused with robots that are "Wall Climbing". There is a big difference. Waterline cleaning means the Winny C1 actively scrubs and sticks to the waterline scrubbing away this problem area in the pool. It is a feature you don't want to miss.


Dolphin Sigma Wall Climbing

Wall Climbing

Provides floor and wall coverage

Winny C1 is able to easily clean your walls of your pool.The Winny C1 combines wall climbing with the even more important waterline cleaning to provide a deep clean in your pool, giving you full floor, wall, and waterline coverage in your pool.


Smartphone App

Control the Winny C1 from anywhere.

With the its smartphone app, you can schedule cleanings, manually control, and fine tune your Winny C1.


Energy Saver

Ultra Efficient

Save Hundreds of Dollars Cleaning Your Pool a Year!

Winny C1 saves hundreds of dollars a year in energy when compared to pressure-side or suction-side cleaners.


Plug and Play

Plug and Play

Simply Plug Winny C1 in and start cleaning!

Set up has never been easier. No installation needed. Winny C1 is ready to go right out of the box. No extra pumps, plumbing, or anything else needed. Simply plug C1 and start cleaning!


Smart Navigation

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.

Pool & Shop

Where To Buy

Compare prices from trusted retailers — get the best deal on the C1

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Looking for the best deal on the Winny C1 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.


Compare to higher rated robots

See how this cleaner stacks up against top picks

Dolphin Cayman Robotic Pool Cleaner

Dolphin Cayman

4.5 stars 4.6
55 Reviews $997

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 Robotic Pool Cleaner

Dolphin Escape

4.5 stars 4.5
1192 Reviews $897

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

Customer Reviews

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Questions & Answers

Common questions about the Winny C1

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 Attributes

Specifications

Pool Types In-Ground & Above Ground
Pool Size 46 ft
Pool Shape Rectangle, Oval, or Freeform
Obstacles Steps, Ladder, Drain Cover, Ledges, Pop-Ups
Surface Gunite, Fiberglass, Vinyl, Liner
Cleaning
Waterline Cleaning Yes
Number of Filters Included 1
Filter Cleaning Top Load
Cleaning Coverage Floor, Walls and Waterline
Cleaning Cycle(s) 2.2 hrs
Number of Brushes 2
Connectivity & Automation
Remote operation
WiFi / Bluetooth WiFi: No
Bluetooth: Yes
Smartphone App Yes
Automated Weekly Timer Yes
Other
Full Bag Indicator No
Cable Length Cordless
Anti-Tangling Swivel Cordless
Restocking Fee Yes
Up to 20% Restocking Fee
Warranty 2 Years
Caddy Included Optional Caddies Available
Part Number
ASIN B0CRB3BDNV