Rv Water Heater Gas Valve Leaking

If the water inside the unit gets too hot usually above 210 degrees or pressure builds up too high above 150 psi the water heater can become damaged or even explore.

Rv water heater gas valve leaking.

Removing the old rv water heater. You can test for leaks by using a dish soap water mixture. There are many new rigs struggling with these holes not being sealed so we thought we woul. A thin metal frame is screwed and sealed to the rvs outside wall holding the water heater in place.

But to give you an idea here are the most common parts that can cause leaking on any water heater including the ones specifically for use on rvs. The relief valve is an important safety feature on the water heater. Turn off the lp gas supply. Disconnect shore power and the rv batteries.

A webcast viewer asks gary bunzer the rv doctor if he should be worried about a leaky hot water pressure relief valve. It s rare that a hot water heater re. A good solution to this risk is the relief valve. Disconnect the water supply and drain the water heater.

Once the unit is clear of that odorous smell and you ve ensured the leak has subsided you must take your rv into a certified filling station or maintenance shop to have it inspected. The nfpa recommends next shutting off the lp valve on the rv propane tank at the source and then opening all windows and doors to fully ventilate the motorhome and get all fumes out of the coach. Drain plug internal tank t p relief valve or the temperature and pressure relief valve water inlet for cold water and outlet for hot water anode rod. If a propane smell is coming from your rv propane regulator it may be damaged and not sealing properly.

We used black rtv which is a high heat sealant to seal the holes.