cutthroat
DIY Junior Member

Get your self a new double union Wilkins PRV, and a new 1" ball valve turn your house water off at the street and down your whole house by opening...

you can do it your way sort of just don't go up, go down and tie in under the floor ! and yes you still need to run vent up though roof CA...

http://www.getfloodstop.com/Water_Heater_FloodStop_p/fs34npt.htm This is the best to prevent flooding, it turns off water at the same time...

Which in turn is owned by Paloma water heaters out of JAPAN ! They have a pump system on the mkt. That can hook up under your bathroom lav sink...

You don't know how much you take it for granted, until you don't have hot water for a couple of days

Yes back to what I posted earlier you need to contact someone that doe's work on mobile home call some of the mobile home parks in your area and see...

SORRY but bad news you can not have anybody install a standard gas water heater you have a modular home and need a water heater designed for your...

Yes it is, but more then that your whole house piping is undersized for the fixtures you are trying to run

I agree that is exactly what happened plumbing 101

If is a honeywell bruckman you can get a repair cartridge remove top and old center cartridge, reinstall top and you are finished