I don't have one in my boat, but installed in my camper. It was an absolute PIA because of narrow walkways and doors. I had to take everything I could off the washer to make it as skinny as possible and everything (doors, handles, etc) off the path of where it was going to make it as wide as possible. Once it was in the hole it looked good and I decided that if I sold the trailer it was staying where it was. My first camper that I had it in was a straight shot in the garage that made it a 30 min install/removal.