# Avidbots Kas review

Heavy duty 22 in robot scrubber for stores, schools and hospitals

- Our score: not scored yet
- Price: $63,567 (checked Nov 9, 2026)
- Status: on sale
- Best for: big box stores and hospitals with wide flat floors
- Skip if: your site has ramps or aisles under 41 in
- HTML version: https://robotsforthat.com/robot/avidbots-kas/

## Verdict

Kas is a real scrubber for retailers, schools, hospitals and transit sites that need strong pad pressure and big tanks on open hard floors. It is the most expensive robot here and needs 41 in aisles. Skip it if your site has ramps, tight rooms or carpet, since it only scrubs on nearly flat floors.

## Pros

- Largest tanks here at about 13 gal each
- Up to 90 lb of pad pressure
- Swappable battery for long shifts
- Price includes installation and deployment
- Remote monitoring and 24/7 remote help

## Cons

- Highest price here at $63,567
- Needs 41 in aisles and 61 in to turn around
- Scrubs on grades up to 3 percent only
- No public rental price or warranty term
- Heavy at 567 lb loaded

## Specs

- cleaning modes: Wet scrubbing with squeegee pickup; no sweeping or vacuum mode (Avidbots spec sheet)
- cleaning width: 553 mm (21.8 in) scrubbing path with two 11 in pads, 630 mm squeegee (Avidbots spec sheet)
- coverage per hour: 500 to 1,000 sq m/h in practice, 2,200 sq m/h theoretical (Avidbots spec sheet); Sweepscrub lists up to 11,000 sq ft/h
- tank capacity: 48 L (12.7 gal) solution, 50 L (13.2 gal) recovery (Avidbots spec sheet)
- runtime: 3 h or more (Avidbots spec sheet); Sweepscrub lists up to 4 h
- charge time: Not published; 4.8 kWh swappable LFP battery (Avidbots spec sheet)
- navigation: Two 2D lidars, three 3D sensors, four cliff sensors and six cameras running Avidbots Autonomy (Avidbots spec sheet)
- min aisle width: 1.05 m (41 in); U turn in 1.55 m (61 in) (Avidbots spec sheet)
- dimensions: 944 x 674 x 1,230 mm (37.2 x 26.5 x 48.4 in) (Avidbots spec sheet); weight 165 kg (364 lb) empty, 257 kg (567 lb) loaded (Avidbots spec sheet); Sweepscrub lists 379 lb dry
- extras: max slope 1.7 degrees (3 percent grade) while scrubbing; up to 90 lb of pad pressure; swappable battery; Avidbots Command Center web reports and 24/7 remote assistance; no docking station or elevator integration mentioned

## Safety

- recalls: No recall found as of 2026-11-09 (web search of cpsc.gov for Pudu, Gausium, Tennant and Avidbots; these are commercial products, so CPSC may not cover them)
- fcc: Not checked
- company status: Active as far as we could find; Avidbots is based in Kitchener, Ontario and launched Kas in April 2024

## Questions buyers ask

### How much does an Avidbots Kas cost?

Sweepscrub lists it at $63,567 with training, installation and deployment included, checked November 9 2026. Avidbots itself does not publish a price.

### How wide do my aisles need to be?

The Avidbots spec sheet gives a 41 in (1.05 m) aisle pass through width and 61 in (1.55 m) for a U turn.

### Can Kas handle ramps?

Not while scrubbing. Its maximum scrubbing grade is 3 percent, which is about 1.7 degrees.

## Sources

1. [Sweepscrub: Avidbots Kas listing with price](https://www.sweepscrub.com/products/avidbots-kas-robotic-floor-scrubber-22-disk-12-gallon-lithium-battery-includes-installation-and-deployment-included)
2. [Avidbots: Kas technical specifications (PDF)](https://avidbots.com/assets/Knowledge/KAS_TECHSPECS_1page.pdf)
3. [Avidbots: launch announcement for Kas (Apr 10 2024)](https://avidbots.com/news/avidbots-launches-smaller-autonomous-cleaning-robot/)