YES
Craig: I have a 1985 H31 and recently installed a horizontal Cold Machine. Yes, it has a door. Unfortunately, it is set to lift "UP" which makes it difficult if you mount yours like I did mine at the top of the ice box. I solved the problem by drilling out the pop rivets holding the door and simply reversed the door so it hinges "down."I did have to drill two small holes in the evaporator (be VERY careful here...you don't want to drill through one of the cooling loops!), but it works like a charm. Doing it that way also allowed me to place a piece of insullation between the evaporator and the top of the ice box. When you get your unit, you will know what I mean. If you have any further questions, please don't hesitate to contact me here or at TIDETIM@AOL.COM. Good luck!Tim (S/V "TIDE")