Water Heater chimney diameter per code 3" or 4"?
Hello, our local plumbers.
I've a question: when replacing a water heater (here in Hackettstown), what is the code for the chimney? Presently it's 3" in diameter, but I was told it's supposed to be 4" per "new" code in order to pass a home inspection.
So, is it 3" or for 4"?
Pyc Leave a Reply
To comment on this topic, fill out the form below. If you would like to comment directly to one person, you may click on the envelope next to the posters name if they provided their email.