Best window vacs for condensation on windows - Which?
WV 6 Plus N | Kärcher UK
Karcher Window Vac WV 6 Premium review: great for windows and more | TechRadar
Kärcher Window Vac WV 6 Plus, Extra Long Battery Running Time of 100 min, LED Battery Indicator Display, Suction Nozzle: 280 mm, Spray Bottle with Microfibre Cloth, 20 ml Window Cleaner Concentrate :
WV 6 Plus N | Kärcher UK
Karcher WV6 Window-Vac - Buy direct with a 3year guarantee