Initial Installation
QUALIFIED INSTALLERS ONLY
i
nsuLating
m
ateRiaL
:
Depending on the chosen vent configuration, either one or both pieces of insulating material supplied with the
unit are required for correct installation.
Rear Vent:
When using the rear vent configuration both the ceramic board and fiberglass insulation are required.
Place the ceramic board on top of the unit first and then place the insulation on top of the ceramic board as
shown in Figure 25.
Top Vent
: When using the top vent configuration only the figerglass insulation is required. Cut a notch in the
insulation, to fit around the vent collar, and place on top of the unit as shown in Figure 26.
Fiberglass
Insulation
Ceramic
Board
Figure 25. Unit Insulation - Rear Vent
Figure 26. Unit Insulation - Top Vent
Fiberglass
Insulation
(cut around
vent collar)
21