User manual

74D3000
15
BLDV7 Series Gas Fireplace



    
 until the flue penetrates the outside wall. 







Figure 11 -
Combustible
Clearances for Vent
Pipe
12”
1”
1”
3”
FP2338
min. vent clear
A minimum of 3" clearance
to the top is required along
horizontal length until flue
pipe penetrates outside
wall.
A minimum 1" clearance
t o c o m b u s t i b l e s
permitted all around
flue at outside wall
Vertical Rise Required
Before Horizontal Run
FP338