Machinery ProductsWorkshop · garden · site — a UK guide

Pressure washers

Kärcher K 7 Comfort Premium

The top of Kärcher’s home range in this guide, with a built-in hose reel, a water-cooled motor and a 4-in-1 multi-jet lance.

Rating plate — figures as the maker states them

Key figures
20–180 bar · max 550 l/h · 2.8 kW
Power
Mains electric (230–240 V)
Good for
Heavy dirt on large patios, drives and vehicles
Facts checked
6 November 2026

Good to know

Kärcher lists 60 m² per hour, a 10 m hose on an integral reel, inlet water up to 60 °C and 1 litre of detergent in the box. It weighs 18.8 kg without accessories. Kärcher says its water-cooled motor lasts at least twice as long as comparable universal motors.

Safety: Read the maker’s manual before first use and follow its safety instructions, including the protective equipment it tells you to wear. Keep children and pets away while the machine is running.

Sources

General information only. Always read and follow the maker’s manual and safety instructions, wear the protection it tells you to, and keep children and pets away from machinery. Specifications can change between versions and sellers; the maker’s current page and manual are the final word. We don’t sell or hire machinery. Products are sold by Amazon and its sellers; makers’ names and model names belong to their owners.

On these lists: Cleaning jobs

Compare with

As an Amazon Associate we earn from qualifying purchases. Most Amazon links open a search on Amazon.co.uk, where you can see the current price, sellers and delivery. We don’t show prices, ratings or Amazon’s photos.