Four customers mentioned in their reviews that the Kärcher WV2 Window Vacuum Cleaner was heavy and bulky. In April last year Arjay said “Found it rather bulky” in their review of this vacuum cleaner. Jo wrote “Too bulky”.
Three people who purchased this vacuum cleaner agreed that it was lightweight. Three years ago Andy Edwards gave this vacuum cleaner a score of 5 stars out of 5 and he mentioned “It's lightweight and easy to hold”. Charlotte said on expert review site Amazon “Charge lasts a good time, so easy to empty/clean, nice and lightweight”.
Two owners who reviewed it concluded that it was compact. Katfishh wrote on expert review site Amazon “This is great! It's very light and compact” and gave the product a rating of 5 stars out of 5.