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Dyson WashG1 Wet Cleaner

$689.99 ~~$769.99~~ at Amazon.com

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SUMMARY: The Dyson WashG1 is a cordless, all-in-one wet and dry floor cleaner that scrubs and lifts spills, dust, and debris from hard surfaces. Using motorized microfibre rollers, it simultaneously distributes cleaning solution and extracts dirt into separate tanks for hygienic disposal. Its swivel head maneuvers around furniture, while a quick self-clean cycle maintains hygiene and performance. Ideal for busy households, the WashG1 simplifies floor maintenance, delivering polished results without a mop, bucket, or multiple devices.

Best Used For: Quickly cleaning mixed wet and dry spills on hard floors.

Released: 2024

Brand: Dyson

Specification	Details
Power Consumption	Not specified
Suction Power	N/A (no suction)
Suction Technology	Counter-rotating motorized rollers
Filter Type	Filter-free
Battery Life	Up to 41 minutes on lowest setting
Charging Time	3-5 hours
Cleaning Mode	3 modes + MAX setting
Dustbin Capacity (L)	Same; small tray for solid debris, hard to empty when wet
Water Tank Capacity (L)	Clean: 1 L, Dirty: 0.8 L
Smart Navigation	No; manual operation
Noise Level (dB)	Quieter than average vacuum cleaner
Supported Surfaces	Hard floors (tiles, vinyl, laminate, sealed wood)
Smart Connectivity	No; no app or smart features
Vacuum Type	Wet floor cleaner (not a vacuum)
Weight (kg)	4.9 kg
Dimensions (H x W x D) (inch)	44.9" x 11.8" x 8.9"
Additional Features	Hydration Control, Boost Mode, Hygienic Design...

Highlights

Despite sparse power-consumption specs, the WashG1’s cordless design suggests relatively low draw compared to corded wet vacs—batteries power both the dual rollers and water pumps. Unlike traditional vacuums, it relies entirely on counter-rotating motorized rollers rather than suction, which simplifies maintenance since there’s no filter to clean or replace.

Battery life is advertised at “up to 35 minutes,” but real-world users report closer to 41 minutes on the lowest setting. This extended runtime is especially helpful if you clean large areas in a gentle mode—e.g., light dust or pet hair—before tackling heavier spills. Charging time isn’t officially detailed, but Dyson’s typical charger cycle (3–5 hours) applies, so you’ll need to plan accordingly if scheduling back-to-back cleaning sessions.

Cleaning modes mirror the advertised “3 modes + MAX,” adjusting water output and roller speed for tasks ranging from simple dust pickup to heavier, sticky messes. Users confirm that these settings work as described, though on MAX the battery drains noticeably faster, making it better suited for spot cleaning than full-house runs.

Solid debris collects in a small tray ahead of the rollers; while capacity isn’t officially measured, many owners find it adequate for pet hair and crumbs. However, it can be cumbersome to empty when the tray contains wet debris—avoidable if you dump solids before initiating a wet clean. The clean-water tank holds 1 liter and the dirty-water tank 0.8 liter, matching advertised figures; this size covers roughly 3,100 ft² on a single fill, although independent tests of exact coverage are lacking.

There’s no onboard navigation or smart mapping: you manually push and steer the head, which weighs 4.9 kg (empty). In practice, this weight feels balanced thanks to the pivoting head, but it can be tiring on stairs or when moving between floors. Standing about 44.9″ tall, the unit clears under most furniture—but if your couch or bed has very low clearance, you may need to reposition legs or skip those areas.

Unlike noisier upright vacuums, the WashG1 operates more quietly, making it tolerable for homes with sleeping infants or light sleepers. It’s strictly for hard floors—tile, vinyl, laminate, sealed wood—and won’t clean carpets. There are no smart features or app connectivity: all controls and indicators (battery, tank status, mode) appear on a basic display.

Ultimately, the WashG1 delivers on its promise as a filter-free, cordless wet/dry cleaner that bridges mop and vacuum. It shines in homes with mostly smooth, hard surfaces and recurring mixed messes (e.g., pets, kids). Its reality-checked battery life, effective roller system, and dual-tank hygiene offset the higher price for busy households, though the lack of navigational assistance and the small, hard-to-empty debris tray remind buyers that some manual effort remains.

Amazon Price History

Date	Price (USD)
2025-03-13	695.32
2025-04-05	679
2025-04-12	695.32
2025-06-06	679
2025-06-07	695.32
2025-07-07	499.99
2025-07-15	608.9
2025-07-17	649
2025-07-21	639
2025-07-24	608.9
2025-07-27	639
2025-07-30	608.9
2025-08-09	579
2025-08-23	649
2025-08-25	549.99
2025-09-08	734.99
2025-09-14	689.99

Since 2025-07-07

Auto Product Comparison

Product	Dyson WashG1 Wet Cleaner	Shark HV371 Rocket Pro DLX	Shark Rocket HV301 Vacuum	Dyson V8 Plus Cordless Vacuum
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Price	$689.99 ~~$769.99~~ at Amazon.com	$185.00 ~~$199.99~~ at Amazon.com	$159.00 ~~$199.99~~ at Amazon.com	$539.99 at Amazon.com
Brand	Dyson	Shark	Shark	Dyson
Check Details		Check Details	Check Details	Check Details
Power Consumption	Not specified	500 W	500 W	1400 watts
Suction Power	N/A (no suction)	~100 airwatts	~13.59 kPa	Up to 115 Air Watts
Suction Technology	Counter-rotating motorized rollers	Cyclonic	Cyclonic technology	Cyclonic technology
Filter Type	Filter-free	Washable Foam Filters	Washable sponge and felt filter	HEPA Filter
Battery Life	Up to 41 minutes on lowest setting	Not applicable	Not applicable	~40 minutes in standard mode with non-motorized tools, ~7 minutes in MAX mode
Charging Time	3-5 hours	Not applicable	Not applicable	Approximately 5.5 hours
Cleaning Mode	3 modes + MAX setting	For carpets and hard floors.	On/Off brush roll switch for different surfaces	Two modes: Powerful and MAX
Dustbin Capacity (L)	Same; small tray for solid debris, hard to empty when wet	0.643 L (0.68 quarts)	0.40 L	0.54 L
Water Tank Capacity (L)	Clean: 1 L, Dirty: 0.8 L	Not applicable	Not applicable	Not available
Smart Navigation	No; manual operation	Not applicable	Not applicable	Manual operation; no autonomous navigation or mapping features
Noise Level (dB)	Quieter than average vacuum cleaner	~80 dB	~75 dB	70 dB
Supported Surfaces	Hard floors (tiles, vinyl, laminate, sealed wood)	Carpets, hard floors	Carpet and hard floors	All floors (carpet, hard floor, upholstery)
Smart Connectivity	No; no app or smart features	Not applicable	Not available	Not available
Vacuum Type	Wet floor cleaner (not a vacuum)	Corded Stick Vacuum, converts to hand vacuum	Corded stick vacuum	Cordless stick vacuum, convertible to handheld
Weight (kg)	4.9 kg	3.89 kg (8.58 lbs)	3.68 kg	2.6 kg
Dimensions (H x W x D) (inch)	44.9" x 11.8" x 8.9"	48.43 x 14.57 x 10.24	35.83 × 10.24 × 11.42 inches	49.5"H x 9.84"W x 8.7"D
Additional Features	Hydration Control, Boost Mode, Hygienic Design...	Advanced Swivel Steering, LED headlights, XL dust cup, Crevice Tool, Upholstery Tool, Anti-Allergen Dust Brush	Swivel steering, converts to handheld, pet hair tool, 30-ft cord	Fade-free power, lightweight, pet-friendly, cordless, bagless, includes Motorbar™ cleaner head, crevice tool, hair screw tool, mini soft dusting brush, docking station