Is it best to use hot or cold water?

I’ve had a Karcher window vac for over 5yrs, they’re excellent! Always used a bucket and sponge with hot water and Flash solution. Bought the spray bottle and Karcher solution very recently. The spray bottle is more convenient to use, but the Karcher solution is rubbish compared with using Flash! I always use hot water - you wouldn’t wash your dishes in cold water and Fairy Liquid would you? Hot is better for dissolving grease and grime such as grandkids sticky finger marks on patio doors!

Does the spray bottle come with fluid / sachet to make up the fluid like the old one, or do you have to purchase this separately ?

Just a sample sachet, but it's enough to do a six sided conservatory, the bottle of cleaner I bought with it will last a very long time!

Does this leak. My original one that came with the karcher soaks me.

Mine too can anyone advise can you buy new seals/washer

How narrow does this go down to and isn't it easier to use a cloth and bucket then a archer vac for Georgian panes?

There are two different sizes of sponge thing and two different sizes of wiper blade. Should be ok. Not good for contoured glass though.

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Karcher WV Premium Spray Bottle Set

Product ID: 50909000

Details

Brand
KÄRCHER
Item form
Spray
Item weight
0.21 Kilograms
Material feature
Number of items
1
Scent
Unscented

🌀360° rotating microfiber head

🔄velcro fastening for quick cloth changes

⚖️low center of gravity for stability

€ 39.83

Duties & taxes included

In stock

Sold byAmazon ItalyDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

✨ Clean smarter, not harder with Karcher’s premium spray set! 🧼

ROCK SOLID STABILITY - Larger base and low center of gravity prevent spills and wobbling during use.
DUAL WIPER VERSATILITY - Narrow and wide wipers tackle both tiny corners and broad surfaces flawlessly.
POWER SCRAPER INCLUDED - Detachable dirt scraper conquers stubborn grime without breaking a sweat.
SNAP ON MICROFIBER MAGIC - Velcro fastening lets you swap cleaning cloths in seconds—no downtime, just shine.
EFFORTLESS 360 CLEANING - Rotating microfiber head ensures every angle sparkles with ease.

The Karcher WV Premium Spray Bottle Set combines a 360-degree rotating microfiber head, a stable low-center-of-gravity design, and versatile dual wipers to deliver professional-grade window and surface cleaning. Featuring quick-change velcro microfiber cloths and a detachable dirt scraper, it’s engineered for efficiency and durability, making spotless surfaces effortless.

Specifications

ASIN	B01N5I44AJ
Best Sellers Rank	18,963 in Garden ( See Top 100 in Garden ) 184 in Pressure Washers
Brand Name	KÄRCHER
Contains Liquid Contents?	Yes
Customer Reviews	4.5 4.5 out of 5 stars (5,063)
Global Trade Identification Number	04054278238227
Included Components	1 x Spray Bottle, 1 x Microfiber Cleaning Head, 1 x Detergent Concentrate
Item Form	Spray
Item Type Name	Window Vac Premium Spray Bottle Kit
Item Weight	0.21 Kilograms
Manufacturer	Kärcher
Material Features	Fassungsvermögen
Model Number	26331290
Number of Items	1
Part Number	26331290
Product Warranty	1 year.
Scent	Unscented
Size	1 count (Pack of 1)
Special Features	Concentrated
Specific Uses For Product	Mirror
Surface Recommendation	Spiegel
Unit Count	1.0 count

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