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Karcher WV2 Window Vacuum
1.633-653.0
$139
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Product Overview
Key Features
- Bagless design for easy emptying
- Cleans windows, mirrors, tiles, glass tables
- Lithium-ion battery, 35 minute runtime, 230 minute charge
- Completely hygienic cleaning for all smooth surfaces
Key Specifications
- Brand:
- Karcher
- Model Number:
- 1.633-653.0
- Surfaces:
- All smooth surfaces including Windows, Mirrors, Tiles, Glass tables, Shower cabin
- Bagged/Bagless:
- Bagless
- Battery:
- Lithium-ion
Power & Charging
- Power:
- 240V
- Run Time (Up To) Minutes:
- 35
- Charging:
- 230 Minutes
General Information
- Type:
- Handheld Vacuum
- Family:
- Karcher Window Vac
- Colour:
- White
- Additional Features:
- Completely hygienic
- What's In The Box:
- Battery charger, Spray bottle Standard with microfibre wiping cloth, Window cleaner concentrate: 1 x 20 Millilitre
Warranty
- Manufacturer's Warranty:
- 2 Year
Power & Charging
- Power:
- 240V
- Run Time (Up To) Minutes:
- 35
- Charging:
- 230 Minutes
Warranty
- Manufacturer's Warranty:
- 2 Year
Product Dimensions
- Product Height (mm):
- 320
- Product Width (mm):
- 180
- Product Depth (mm):
- 120
- Product Weight (kg):
- 0.6
Box Dimensions
- Box Height (mm):
- 183
- Box Width (mm):
- 122
- Box Depth (mm):
- 216
- Box Weight (kg):
- 1
Product Reviews of Karcher WV2 Window Vacuum
Overall Rating Snapshot
4.7 out of 5 stars from 34 reviews
88% of users recommend this product
What customers say, summarised by AI
- Leaves windows, bathroom glass, and mirrors streak-free and sparkling clean
- Especially effective for windows exposed to sea salt and outdoor grime
- Lightweight, easy to use, and reduces water mess on sills and carpet
- Suction efficiently removes excess water from showers and tiles, preventing mould
- Compact size means a smaller cleaning fluid volume but still does the job well
- Some users report minor smears and occasional leaks or reduced suction
Pros
Cleaning (7)
Easy (4)
Value (1)
Great vac
Used to clean outdoor windows, does a great job
Julia
Confirmed purchase 28 August 2026
Published on 23 September 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Amazing product
Karcher window glass cleaner is great. Used to clean bathroom glass as well it works like a treat. Highly recommend
Justine
Confirmed purchase 5 August 2026
Published on 6 September 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Works
Small volume, but does everything else just great.
Chris
Confirmed purchase 11 July 2026
Published on 12 August 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Awesome window cleaner
Love the way the karcher finishes with no streaks. Sparkling clean. Best value for money.
Susy L
Confirmed purchase 1 May 2026
Published on 27 May 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Window vacuum
the vacuum is very practical and helpful as descibed
Anonymous
Confirmed purchase 24 January 2026
Published on 22 February 2026
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
karcher brilliance sparkle
Love it, makes the windows and mirrors sparkle. If you’ve got windows high to reach, would recommend using the window cleaner that has an extension pole.
Karen H
Confirmed purchase 22 November 2025
Published on 4 January 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Window cleaner
Makes this job a lot easier great product
Richard Elford
Confirmed purchase 24 November 2025
Published on 20 December 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Quick, easy, professional
Such a time saver, love this product, constant salt by the sea is no problem for the Karcher.
sonia gooding
Confirmed purchase 24 November 2025
Published on 17 December 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Quick, easy, professional
Such a time saver, love this product, constant salt by the sea is no problem for the Karcher.
sonia gooding
Confirmed purchase 24 November 2025
Published on 17 December 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Karcher window cleaner
Great product makes the job a lot easier and quicker
John Hildred
Confirmed purchase 24 November 2025
Published on 16 December 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
You've viewed 10 of 34 reviews
ABOUT THE GOOD GUYS REVIEWSThe Good Guys product reviews are collected from verified purchasers who may have received an incentive in return for providing an authentic review.
The below information is AI generated based on Australian websites information around this item. We have done our best to ensure its accuracy but suggest verifying any information within this tab before purchasing.
At a glance
The Karcher WV2 Window Vacuum is a lightweight handheld cleaner designed for windows, mirrors, tiles and other smooth surfaces. It suits households that want faster, tidier glass cleaning with less dripping than manual wiping. Key strengths are its 0.6 kg body, hygienic bagless emptying and up to 35 minutes of battery run time. Its main limitation is that it is specialised for smooth wet surfaces rather than general vacuuming.
What it’s great for
- Window cleaning
- Shower screen cleaning
- Mirror cleaning
- Tile cleaning
- Glass table cleaning
- Multi-room smooth surface cleaning
Where it works best
- Family home
- Apartment
- Bathroom
- Laundry
- Kitchen
- Home with multiple glass surfaces
Who it’s for
- Homeowner
- Renter
- Busy household
- Apartment dweller
- Cleaning-focused user
Things to consider
This model is purpose-built for wet cleaning on smooth surfaces, so it is less versatile than premium handheld vacuums designed for dry debris, upholstery or car interiors.
Pet hair performance score
1/10 - designed for water pickup on smooth surfaces, not for lifting pet hair from floors or upholstery.
Car cleaning suitability
Limited - useful for interior glass and mirrors, but not intended for seats, mats or dry debris.
Portability rating
9/10 - very easy to carry and control thanks to its compact 0.6 kg build.
Battery endurance rating
8/10 - up to 35 minutes of run time is strong for household window cleaning sessions.
Ease of emptying
9/10 - the dirty water tank is quick to empty and keeps contact with collected water low.
Key benefits
- Lightweight 0.6 kg body: Easy to hold for overhead cleaning, high windows and frequent use with less arm fatigue.
- Up to 35-minute lithium-ion battery run time: Covers several rooms of glass cleaning before needing a recharge.
- 280 mm suction nozzle: Cleans standard household windows and larger glass panels in fewer passes.
- Electrical suction system: Collects dirty water as you clean to help reduce drips onto window sills and nearby floors.
- Bagless dirty water tank: Quick emptying helps support a more hygienic cleaning routine with less contact with dirty water.
- Compact handheld design: Easier to manoeuvre into tight corners, along edges and around shower screens.
- Streak-free smooth-surface cleaning: Helps leave windows, mirrors and glass tables cleaner than wiping alone.
- Suitable for multiple smooth surfaces: One tool can be used across windows, mirrors, tiles and glass tables around the home.
Q: Does the Karcher WV2 help stop water dripping onto window sills or carpet?
A: Yes, the WV2 uses electrical suction to remove dirty water as you clean, which reduces drips compared with wiping by hand. It is especially useful on indoor glass where run-off can reach timber sills, tiles or carpet.
Q: Is the 280mm nozzle better for large windows or small panes?
A: The 280mm suction nozzle is best for standard household windows and larger glass panels because it covers more area per pass. On narrow panes or small cut-outs, a smaller head is usually easier to position neatly around edges.
Q: Can the Karcher WV2 be used on shower screens and mirrors as well as windows?
A: Yes, it is suited to smooth glass surfaces such as mirrors and shower screens as well as windows. It vacuums away water rather than pushing it around, which helps cut down streaks and leftover moisture after cleaning.
Q: How much cleaning can one full charge of the Karcher WV2 realistically cover?
A: The lithium-ion battery gives 25 minutes of cordless run time per full charge. In practical use, that is usually enough for several rooms of internal glass or a round of average household windows before recharging.
Q: Is the Karcher WV2 light enough for overhead or frequent use?
A: Yes, at 0.6kg the WV2 is light for a powered cleaner, so it is easier to hold against vertical glass and higher sections than heavier handheld units. The compact body also helps when working around frames and corners.
Q: How is the dirty water emptied from the Karcher WV2?
A: The dirty water is collected in the onboard tank and can be emptied quickly when needed, so there is less contact with the water removed from the glass. That is more hygienic than repeatedly wringing out a cloth or sponge.