First find out what model of water heater you have and then select that corresponding model in the Revain info (This is a little misleading as they have a 6 gallon part number and 10 gallon dimensions. Not sure about 4 gallons. It fits my 6 gallon (12" x 12 in the door) - yes it's all 90% people just need one door and they get the whole door and box?It's all about the money.
RV Roof Vent Fan - Hike Crew 14, 12V 6-Speed Motorhome Fan with Remote, Auto Temperature Control, Intake & Exhaust, Rain Sensor, Electric Open/Close, Smoked Lid - Includes Screws & Garnish
9 Review
ποΈ SoftStartRV Air Conditioning Soft Start Kit - RV A/C Startup Unit - Start Air Conditioner & Appliances on RV Power, Even with Small Generator - Trailer, Camper, & Motor Home HVAC - NetworkRV
9 Review
Refrigerator Leran SBS 300 W NF, white
20 Review
Efficient Camco RV Roof Vent Cover: Optimal Air Ventilation for Your RV, Rain or Shine
9 Review
Keep Your RV Clean And Safe With LATCH.IT RV Step Covers - 3 Pack, 22" Wide, Best Fits 8-11" Deep RV Stairs - Protect Your Radius Steps Today!
21 Review
Lippert Solid Stance RV Step Stabilizer Kit For 5Th Wheels, Travel Trailers And Motorhomes
20 Review
3 Pack 18" LATCH.IT RV Step Covers For Camper And RV Stairs - Fits 8-11" Depths - Keep Your RV Clean With Step Rugs
17 Review
12V DC Electric Trailer Jack - 2000Lb Lift Capacity With Hard-Wire Connection
12 Review