I'm installing a mother-in-law suite in a basement. We can't tie into the main vent stack (we can't connect it high enough up). So the current plans were to find a run all the way up the third-floor. This is… well, it's a long way from the basement to the past the 3rd floor.
I had a gas water heater with a 4" possibly aluminum stack that runs up to and out chimney. It's no longer used.
I'll be tying in three sinks (kitchen, bathroom, and utility sink), a bathtub, a washer, a tub, a toilet, and a dishwasher.
Can I use that stack for venting the plumbing?
I had a gas water heater with a 4" possibly aluminum stack that runs up to and out chimney. It's no longer used.
I'll be tying in three sinks (kitchen, bathroom, and utility sink), a bathtub, a washer, a tub, a toilet, and a dishwasher.
Can I use that stack for venting the plumbing?