Can you use a regular water heater in a mobile home?
We are frequently asked, and often too late, if a standard tank style water heater can be installed in a mobile home aka manufactured home. The short answer is… No. Manufactured homes have very specific requirements for code compliance on water heaters, and for good reason.
Mobile home water heaters are different per code and HUD safety approval.
Mobile home water heaters will have a H.U.D. safety approval. Anything else used for a mobile home is against the law, will void the manufacturer’s warranty, and will nullify your insurance coverage. Look for a replacement water heater that is made specifically for mobile homes.
Standard Water Heaters in Mobile Homes
According to HUD’s Homeowners’ Center all manufactured homes must have water heaters with a non-adjustable temperature and a pressure-relief valve. The water heater installed must comply with the local building codes of the state in which it is located and must be owned by the homeowner, as rental water heaters are not accepted. Standard water heaters are generally not HUD-approved because of the square intake vent at the base, which is not completely sealed.
Some of the specific differences
- Mobile home water heaters have interchangeable gas and propane orifices so that the water heater can be converted from natural gas to propane gas operation. This is the main reason for the increased cost, as well as difficult access.
- Mobile home water heaters have the cold-water inlet connection on the side and the hot water outlet connection on top. Residential water heaters have all connections on the top of the tank.
- A mobile home heater comes with a securing strap kit
- Regular water heaters are not built to be installed on combustible flooring
Water heaters in manufactured homes are typically in very tight spaces and can be difficult to remove and install, many require the removal of doors, door jams and can sometimes need custom cut access to fit the newer models.
Services in Phoenix & Beyond
When you’ve found yourself in need of plumbing services in the Phoenix, Glendale, Scottsdale, or Chandler area, you can trust Robins Plumbing to provide you with prompt and expert care, contact our team today! In addition to our toilet services, we also offer a variety of residential and commercial plumbing services, including: drain cleaning, water heater repair and replacement, sewer camera inspection and locating, backflow prevention, commercial and residential jetting, water treatments, and more. Visit our reviews online to see what others have to say about our local plumbing company!