A simple boat lift blower which consists of a 120v vacuum motor housed in a polymer shell attached to a painted steel base. The blower operates from a two way toggle switch and it has a plug with a GFCI spliced in for safety and is plumbed to a three way valve with 1" hose barbs to connect the lifts 1" ID hose to. Replace your old boat lift blower by just connecting the hose and securing to your dock with x2 lag screws. Vacuum motor pushes aproximately 93CFM and pulls 8.8 amps on start up and runs on 120v.