# W66: specs and price

**Price (US):** Not published (No verifiable current US price confirmed: hutt.bg (EU) shows no live price on the fetched page, Newegg's listed product ID no longer resolves, and Amazon US product pages could not be rendered during verification), as of 2026-08-01.
**Brand:** HUTT
**Deskmark:** Bronze Deskmark — pay-blind category standing 31/100, #8 of 12 in class (independent, computed from sourced data, never for sale).

## Specifications

| Spec | Value |
| --- | --- |
| Price (US) | Not published |
| Brand | HUTT |
| Suction power (Pa) | 2600 |
| Cleaning speed mode | ~2.5 min/m^2; intelligent suction algorithm adjusts to dirt level |
| Battery backup min | 30 |
| Spray system | 150ml intelligent water tank, wipes 70-90 sq m of glass per fill |
| Path planning | Laser module measures range for accurate window-frame edge detection |
| Noise level (dB) | 65 |
| Safety tether | 5m safety cable (load rating not published) |
| Edge detection | Laser-based frame/edge ranging, more precise than prior HUTT models per manufacturer |
| Weight (lb) | 3.46 |

## Where it stands

On the spec sheet, its suction power of 2600 Pa is the lowest of the 7, its battery backup min of 30 is above the median of the 12, and its weight of 3.46 lb is above the median of the 11.

## Frequently asked questions

**How much does the W66 cost?**

The W66 has no published US price as of 2026-08-01.

**What are the W66's key specs?**

W66 (HUTT): suction power pa 2600, cleaning speed mode ~2.5 min/m^2; intelligent suction algorithm adjusts to dirt level, battery backup min 30, spray system 150ml intelligent water tank, wipes 70-90 sq m of glass per fill, path planning Laser module measures range for accurate window-frame edge detection. Full sourced spec sheet verified 2026-08-01.

Source: https://hutt.bg/en/hutt-w66-window-cleaner-robot (hutt.bg, accessed 2026-08-01)
Canonical: https://frontdeskreview.com/product/robot-window-cleaners/hutt-w66/
License: CC BY 4.0. Price history: https://frontdeskreview.com/data/price-history.jsonl