I live in a modular/mobile home.
I currently have a gas water heater but would like to remove it and install an "on-demand" or tankless heater.
Some people have told me I cannot install it in my home.
Is there a reason or problem with modular/mobile homes?
I know that it must be outside vented and be readily accessible to the supply line.
Both these conditions exist now as my gas heater is on an outside wall and vented.
Can someone help me with this situation?Thank You