General question- does duravent pellet pipe need to be sealed at the joints? If so, how and with what?
Stove specific question. When shoukd the exhaust fan turn on? It occurs to me that it should turn on immediately upon beginning the lighting to evacuate the smoke generated before the pellets actually ignite. It appears that that's not happening as that smoke comes out the joints on the vent pipe. Once the fire is going there is no smoke. I assume the exhaust fan kicks on and pushes the smoke out. The stove is vented to a 4" stainless liner in a masonry chimney.
Stove specific question. When shoukd the exhaust fan turn on? It occurs to me that it should turn on immediately upon beginning the lighting to evacuate the smoke generated before the pellets actually ignite. It appears that that's not happening as that smoke comes out the joints on the vent pipe. Once the fire is going there is no smoke. I assume the exhaust fan kicks on and pushes the smoke out. The stove is vented to a 4" stainless liner in a masonry chimney.