Ecovacs · Updated August 2026
WINBOT W2S Omni: price & specs
WINBOT W2S Omni. Every price and spec below is linked to its source and dated — no guesses.
Source: ecovacs.com verified verify in ledger
The WINBOT W2S Omni is listed at $599.99 on ecovacs.com as of 2026-08-01, #5 cheapest of 6 robot window cleaners (median $349); other retailers may be lower. It earns a Silver Deskmark — 37/100 pay-blind standing, #5 of 12 in class.
Verified Aug 1, 2026 · figures linked to their source in the table below
Is the WINBOT W2S Omni a good buy?
At $600, the WINBOT W2S Omni is #5 cheapest of the 6 robot window cleaners we track, where the median is $349. On the spec sheet, its suction power of 8000 Pa is above the median of the 7, its battery backup min of 110 is above the median of the 12, and its noise level of 68 dB is above the median of the 10.
Specifications
| Price (US) | $599.99 Price per ecovacs.com US shop page (current-generation mid-tier Omni model, sits below the W3 Omni) |
|---|---|
| Brand | Ecovacs |
| Released | — |
| Suction power (Pa) | 8000 |
| Cleaning speed mode | 7 modes (Fast/Deep/Thorough/Edge/Spot/Zone/Heavy-Duty) |
| Battery backup min | 110 |
| Spray system | 3-nozzle wide-angle spray (100% increased water pressure vs prior gen), 80±5ml tank, ~50±5 sq m per fill in Fast mode |
| Path planning | WIN-SLAM 4.0 with frame detection and breakpoint continuation |
| Noise level (dB) | 68 |
| Safety tether | Compound power/safety cable plus 1m backup rope |
| Edge detection | Quad-Edge Cleaning Mode, frame detection to 2mm, cleans to within ~1.1cm (0.04in) of the edge |
| Weight (lb) | 4.3 |
Source: ecovacs.com (verified 2026-08-01). All spec figures (3000±100Pa operating / 8000Pa max suction, 80±5ml tank, 110±10% min battery, 68dB, 1.95kg / 270x270x76mm robot, 5.2kg station, $599.99 price) fetched live and verbatim from the official ecovacs.com US product page. suction_power_pa recorded as the 8000Pa maximum headline figure (operating figure while moving is lower at ~3000Pa, noted here for transparency). No independent second source was successfully fetched (Amazon/Best Buy listings for this SKU returned server errors during verification), so no corroboration entry is included — single manufacturer-page sourcing only. Exact release month not stated on the page; positioned in the lineup between the older W2 Pro Omni and the 2026 W3 Omni, so likely 2025 (not confirmed, left null). Image is Ecovacs' own official product photo (filename explicitly 'winbot-w2s-omni').
Is the WINBOT W2S Omni worth it vs cheaper robot window cleaners?
WINBOT W2S Omni against its closest cheaper and pricier robot window cleaners on the specs that matter — every value sourced. See all 6 ranked
| Product | Price | Suction power (Pa) | Cleaning speed mode | Battery backup min | Spray system | Path planning |
|---|---|---|---|---|---|---|
| WINBOT W2S Omni this | $599.99 | 8000 | 7 modes (Fast/Deep/Thorough/Edge/Spot/Zone/Heavy-Duty) | 110 | 3-nozzle wide-angle spray (100% increased water pressure vs prior gen), 80±5ml tank, ~50±5 sq m per fill in Fast mode | WIN-SLAM 4.0 with frame detection and breakpoint continuation |
| WINBOT W1 Pro | $399 | 2800 | 3 modes (Fast Clean, Deep Clean, Spot Clean) | 60 | Dual-direction cross auto-spray, 60ml reservoir | WIN-SLAM 3.0 intelligent route planning |
| WINBOT W3 Omni | $699.99 | 10000 | 8 modes (Fast/Deep/Thorough/Edge/Spot/Zone/Heavy-duty/Remote); 16 cm/s top speed, ~1m35s per 1x1m panel in Fast mode | 130 | 3-nozzle wide-angle spray, 80ml tank, >=70% spray coverage; Vortex Wash station auto-washes pads with 16 jets (~1 min cycle) | WIN-SLAM 5.0 with 1mm dynamic obstacle avoidance |
Frequently asked questions
How much does the WINBOT W2S Omni cost?
The WINBOT W2S Omni has a US price of $599.99 (Price per ecovacs.com US shop page (current-generation mid-tier Omni model, sits below the W3 Omni)), as of 2026-08-01.
How does the WINBOT W2S Omni compare on price?
At $600, the WINBOT W2S Omni is #5 cheapest of the 6 robot window cleaners we track, where the median is $349.
What are the WINBOT W2S Omni's key specs?
WINBOT W2S Omni (Ecovacs): suction power pa 8000, cleaning speed mode 7 modes (Fast/Deep/Thorough/Edge/Spot/Zone/Heavy-Duty), battery backup min 110, spray system 3-nozzle wide-angle spray (100% increased water pressure vs prior gen), 80±5ml tank, ~50±5 sq m per fill in Fast mode, path planning WIN-SLAM 4.0 with frame detection and breakpoint continuation. Full sourced spec sheet verified 2026-08-01.
Price of record: $599.99 at ecovacs.com, 2026-08-01. Other retailers may be lower — check the current price:
See WINBOT W2S Omni on Amazon As an Amazon Associate we earn from qualifying purchases.Similar robot window cleaners
Nearest in price — swipe to browse. Every pick sourced and dated.
All robot window cleaners ranked · Open data & methodology · Queryable via MCP
Compare with
Cheaper robot window cleaners
- WINBOT W1 Pro $399
- HOBOT-2S $299
- WIN660 $275.84
- X6 $259.99
Step up
- WINBOT W3 Omni $699.99
More from Ecovacs
- WINBOT W3 Omni $699.99
- WINBOT W1 Pro $399