14
Alpine SE42 Direct Vent Gas Fireplace
Piping Clearances
Vertical Pipe
1 1/2” to Combustibles
Horizontal Pipe
2” To Combustibles—Top
1” To Combustibles—Sides
1/2” To Combustibles—Bottom
Horizontal Venting With Two (2) 90 Degree Elbows
V (min)
H + H1 (max)
3
FT
8
FT
4
FT
10
FT
5
FT
12
FT
NOTE: Horizontal Piping Must Maintain A 1/4” Rise Per Foot.
VENTING