Concentric Termination, Typical (Sidewall Or Vertical) - Freestyle 80 Manual

®
W
FreeStyle
ALL
14 Concentric termination, typical
Figure 35
Part number 550-142-850/0716
M -
OUNT GAS FIRED WATER BOILER
—
Boiler Manual
(sidewall or vertical)
1 Inner PVC pipe (vent)
2 Outer PVC pipe (air)
3 Rain cap
1. Follow all instructions provided with the concentric
2. See Figure 35
termination assembly.
3.
not included with the kit). Cut the bird screen to size
pipe supplied with the termination kit.
4. Partially assemble the vent termination kit in the se-
quence shown in Figure 35, or per the concentric kit
instructions.
install the rain cap and bird screen
until the assembly has been inserted through
been installed. Follow instructions to cover
assembly. But you must ensure the pipes butt
correctly at both ends. Failure to properly as-
semble the concentric termination can result
severe personal injury or death.
For polypropylene applications, comply
with any additional requirements in the vent
use 3" PVC transition pieces at the boiler vent
and air connections) and at the termination
locking collar at every joints.
with any additional requirements in the vent
CPVC. Provide a 3" PVC transition at the
Provide transition pieces to PVC at the vent
and air pipe termination connections.
Figure 35
4 Bird screen
5 Y fitting
6 Finished assembly
(Do Not
Install a
Provide
transition at the boiler
31