Last time we left town the weather at home unexpectedly dropped to freezing temps. I had to call someone to winterize my boat at 11PM and swore I’d never get caught in that situation again. Xtreme Heaters lets us not worry about the boat hanging in the lift when the temps start to drop and we get to use our boat year-round! A 20′ wakeboard boat doesn’t have a lot of room to install stuff like this and I really wanted it out of the way. I mounted it upside down inside a U-channel brace just forward of the engine. I plan to add a duct to send the warm air down to the bilge. The heater now occupies otherwise wasted space and I still have full access to the engine. Being able to mount the Xtreme Heater in any orientation really made a difference for my install. Jeff Daigle Melrose, FL Those guys are great to deal with – I highly recommend them! This is the bilge heater you want, Its Coast Guard Approved and it works!.