2020 Keystone Alpine 3401RS 36'4", Cold weather package with heated tanks, 3 slides, 18cu ft residential refrigerator freezer, 12-gallon water heater electric or gas, In Command control system, 6 point auto leveling, replaced factory mattress, washer/dryer hookups in front closet, kitchen pantry, large belly storage, front storage, new 12V battery, 18' awning, receiver hitch. Water tank holds 66gallons, gray 83 and black tank 49 gallons.