atwood 10 gallon water heater
my water heater in my rv leaks out of the pressure relief valve when the heater reaches 140.
Forum Discussion
amxpress wrote:
According to Atwood, it is suppose to open at 140 Degrees.
Maybe the question should be, why is it getting so hot?
The Atwood water heaters work at a high thermostat setting, non adjustable. I haven't measured my water temp but it must be close to 140 degrees. The pressure relief valve works on pressure generated by the expanding water.
