Brian Ferri
New Member
I don't recall the gas pipe size entering the house but there are spare manifolds were reduced with 1/2" shut off's. I had a tankless installed that requires 3/4" gas piping. The inspector hasn't inspected it yet and if it's wrong it'll get corrected, but I'm just curious. If you attach 1/2" to 3/4" gas fitting to the 1/2" shutoff, then the 3/4" gas piping to the tankless...is it really 3/4"? I'm sorry I'm not articulating this correctly.
I'm just curious if the tankless is getting the adequate gas psi as it should. The 3/4" gas piping to the tankless is about 15 to 20 feet if that matters.
I'm just curious if the tankless is getting the adequate gas psi as it should. The 3/4" gas piping to the tankless is about 15 to 20 feet if that matters.