Home Improvement @lemmy.world Bigtiddygothgrany @lemmy.world 2y ago Here's my before and after pics of me replacing my furnace
The new one is a high efficiency unit. So you don't exhaust those through a chimney with duct, because they aren't that hot, and they need an intake.
Haha thanks, it was the best way I could find to support the PVC, otherwise it would've been kind of a long run
Nice work! Is there a reason for not connecting the exhaust back to the chimney like before?
The new one is a high efficiency unit. So you don't exhaust those through a chimney with duct, because they aren't that hot, and they need an intake.
Ah okay, that makes sense.