2003 kustom sportster, 23' 5th wheel, heat traced n spray foamed belly, inside fully insulated with 2" styrofoam,(everywhere) in -40 u will sweat with only the furnace, all amenities are in perfect working order,slide was gutted to retro fit furniture to my liking but not finished , needs finishing of the inside walls, never Been cooked in and was smoked in for only 1 year out of 21, air-conditioning will blow ur hair back !! And was stored for 20 years when I purchased it, fully winterized and a great deal . Text message for inquiries motivated seller