No water pressure with tankless heater
I replaced our water heater with a tankless and now I have no water, not even cold for some reason. This makes no sense to me. Any suggestions would be more than appreciated. The water worked for about a minute then no more water came through. Pump will turn on for a few seconds and I hear the heater clicking on but then nothing.
fresh water is attached with a T adapter to provide cold water to the heater and the rest of the trailer. The output simply runs to the faucets. I am using water tank with a brand new pump that worked just fine with the original 1972 6 gallon heater for 1 day until the tank burst.