USSC Ashley AP5660 Installation And Operating Manual page 12

INSTALLING YOUR ROOM HEATER - continued
HORIZONTAL EXHAUST VENT INSTALLATION
Listed Horizontal Cap
Exhaust Vent
Wall Thimble Mfg.
by Pellet Vent Mfg.
Floor Protector
6" (152mm) Clearance
Front
6" (152 mm)
Non-Combustible
Floor Protection
6" (152 mm) Clearance
Wall to Back of Unit
Existing Floor
(Combustible)
Combustion Air Intake
with approved cap
Wall Thimble
Combustion Air
Intake with
approved cap
12" (300mm)
12
Figure 8
6" (152mm)
Clearance to
Combustibles
Figure 9
Exhaust Vent
45 Elbow
or Listed Termination
Rodent Mesh Cap