DuraVent PolyPro - Manual (Page 10)

10
Lochinvar 2" installation (Fig.14)
1. Slide PolyPro pipe w/ PVC adapter into
oblong hole and down. Brackets will
point away from the wall, on the exterior
of the house, and rest between the two
outward beads.
2. Install the termination assembly
in accordance with appliance
manufacturer’s instructions.
3. Verify exhaust pipe cannot be removed
from termination cap.
Figure 15
POLYPRO PIPE
W/PVC ADAPTER
(SUPPLIED WITH
TERMINATION KIT)
Figure 14
BRACKET
POLYPRO PIPE
W/PVC ADAPTER
(SUPPLIED WITH
TERMINATION KIT)
Figure 13
SCREW TO
TERMINATION
AIR INTAKE
EXHAUST
CO-LINEAR
ADAPTER
INSTALL
GASKETS
EXTERIOR
WALL PLATE
INTERIOR
WALL PLATE
HORIZONTAL
TERMINATION
7. Slide exhaust tip into exhaust pipe.
8. Mount outer cover plate to exterior wall
plate.
9. install Poly Pro venting system to/from
termination to appliance.
Horizontal Concentric (Fig.13)
1. Locate penetration.
2. Cut hole. (Table 3)
3. Attach and seal exterior exterior wall
plate onto outside wall.
4. Slide cap through exterior wall plate into
hole from outside building. Cap must
not be installed sloped downward.
5. Orient termination so air intake slots
face down.
6. Seal termination to exterior wall plate
with silicone sealant.
7. Slide interior wall plate over termination
and attach to wall from inside the room.
8. Attach interior wall plate to termination
with provided hardware.
9. Install gaskets into Co-Linear Adapter.
10. Attach Co-Linear Adapter to Horizontal
Termination.
11. Install Poly Pro venting system to/from
termination to appliance.
Lochinvar 3" & 4" installation (Fig.15)
1. Slide PolyPro Pipe w/ PVC adapter into
small hole of retaining plate until it stops
on the adapter collar.
2. Finish installing the termination
assembly in accordance with appliance
manufacturer’s instructions. PolyPro