|
Re: Who needs 6" of clearance for single wall
Vent connector clearances:
gas single walled- 6"
B-vent- 1"
Oil single walled-18" unless listing states 9"
L-vent- 6-9" per listing except for pellet venting
pellet L vent-1-3" depending upon listing
wood single walled-18"
wood double walled close clearance -6"
No single walled connectors outside the thermal envelope such as attics or crawl spaces. Too much condensation and weaker draft.
__________________
disgusted with some people on this forum. Out of here!
|