No hot water 2017 wilderness 2450fb

Heater fires when checking outside. After 3 hours maybe 10 second of hot water. 2 water heater switches in the bathroom; LP Gas and Electric. I chose LP Gas. Is it ok to press both? Thanks.

Yes it's okay to run both the electric and LP modes on your water heater.
Since you have hot water for a few seconds, it sounds like your water heater is still in the bypass mode.
Check that out.

Peace
Dave

cookie said:

Yes it's okay to run both the electric and LP modes on your water heater.
Since you have hot water for a few seconds, it sounds like your water heater is still in the bypass mode.
Check that out.

Peace
Dave

Click to expand...

hi and thank you. I will need.to investigate "bypass mode. thanks for your consideration.

You will need to locate your water heater. On the back side of the water heater you will find two PEX water lines (hard plastic water lines). They will each have a valve on them. Open these valves.
There should be another PEX line that connects those two, this is the crossover. It will have a valve on it. Close this valve.
Here is a link to our Winterization Guide found in Tools located at the top of this page. [LINK]
Let us know what you find.

Peace
Dave