SuperiorFireplaces.US.com
900781-00_NC
19
INSTALLATION
Continued
Installation of outside air kit should be per-
formed during rough framing of fi replace due
to the nature of it's location. Outside combus-
tion air is accessed through a vented crawl
space (AK4F) or through a sidewall (AK4).
See
Figure 22
.
Figure 22 - Outside Air Kit
Secure to Collars with Metal Tape, Screws
or Straps (Min. of 1/4" x 20" in size)
Air Inlet
Location
Must Allow
For Bushes
or Snow
Vent Hood
Required for
Wall Installation
Air Inlet
Eyebrow
Vented Crawl Space
(Check Local Codes
Before Installing in a
Vented Crawl Space)
CAUTION: Combustion air
inlet ducts shall not terminate
in attic space.
Cat. No.
Model
Description
F1091
AK4
4" Air Kit with Collar, Hood and
3' Flex
F1093
AK4F
Air Kit Collar, Hood & 3' Flex for
Floor Venting
OPTIONAL OUTSIDE AIR KITS
f i r e - p a r t s . c o m
