leak

[cpaulsen]

Have a 2018 Keystone Montana HC with a 12 gallon water heater. Few weeks ago noticed water dripping from the bottom of the kitchen slide.Checked inside by the water heater and found water on the sub-floor. Water drips from the low point drains.....but not the drains.....drips from under the furnace......when the faucet water is on but also when we use the fresh water tank. Still waiting word from the extended warranty people to ok the rv tech to find the problem. Cannot find a bad hose or a leak in the Subrban tank itself. Am lost!!!

[wa8yxm]

FIrst try turning off the water heater and bypassing it like you would in January

IF this stops the leak then for sure it's the water heater. NO question about it
(How I diagnosed mine)

I had to replace the tank on the water heater .

[Lwiddis]

Hot water heater pressure relief valve?