Alpine Installation, Operating, and Service Instructions

24
103448-10- 6/18
PITCH INTAKE AWAY FROM
BOILER IF POSSIBLE
BOILER ROOM
PVC AIR
INTAKE PIPE
CPVC VENT PIPE
(FIRST 30" + ELBOW)
PVC VENT PIPE
PITCH VENT PIPE 1/4" PER
FOOT TOWARDS BOILER
BUILDING EXTERIOR
ALTERNATE
ORIENTATION
Figure 6E: Installation of IPEX Low Profile
Terminal thru Sidewall
Figure 6F: Installation of DiversiTech
HVENT Terminal thru Sidewall
PITCH INTAKE AWAY FROM
BOILER IF POSSIBLE
3" PVC AIR
INTAKE PIPE
CPVC VENT PIPE
(FIRST 30" + ELBOW)
PVC VENT PIPE
PITCH VENT PIPE 1/4" PER
FOOT TOWARDS BOILER
BOILER ROOM
BUILDING EXTERIOR
Figure 6G: Direct Vent - Horizontal Two-pipe
Venting/Air Intake with IPEX FGV
or DiversiTech CVENT Concentric Terminal
Figure 6D: Direct Vent - Horizontal Two-pipe
Venting/Air Intake with IPEX Low Profile
or DiversiTech HVENT Terminal
IV. Venting B. CPVC/PVC Venting (continued)