Yeah, he’s saying don’t run the bathroom exhaust fan while you have a fire burning. The reason is that the chimney is just exhausting air via convection, and if you turn the exhaust fan on, it will suck the smoke into your living space instead of allowing it to go out the chimney.
Tbh though, real world, if the chimney isn’t flowing, you’ll notice all the smoke and smoke smell in the room.
QW1Q t1_j5ks3u6 wrote
Reply to comment by Gryllan in Old disgusting bathroom gets a makeover (reupload) by Gryllan
Yeah, he’s saying don’t run the bathroom exhaust fan while you have a fire burning. The reason is that the chimney is just exhausting air via convection, and if you turn the exhaust fan on, it will suck the smoke into your living space instead of allowing it to go out the chimney. Tbh though, real world, if the chimney isn’t flowing, you’ll notice all the smoke and smoke smell in the room.