[This review was collected as part of a promotion.] This works pretty easily but unable to tell its efficiency as we need to wait for winter to be over. It's very safety and isn't noisy. It's easy to connect.

[This review was collected as part of a promotion.] Screwing on the hose assembly was easy and quick. The whole process took about 2 minutes and now my power washer is protected from the cold weather.

[This review was collected as part of a promotion.] This product has help me maintain my pressure washer. It's very easy to to use and the size is fantastic. The build is very nice and the design and label are fantastic.

[This review was collected as part of a promotion.] Easy to apply and a must for all pressure washers. Great value and designed to be applied with ease, keeping your pressure washer maintained during those cold months.