32
Air Cleaner
Installation Location
Maximum
Heating Airflow
Filter (Media)
Dimensions
Part Number
Air Cleaner
Family
Side or bottom return 1200 CFM 16 in X 20 in x 5¼" AM11-1620-5
Side or bottom return 1600 CFM 16 in X 25 in x 5¼" AM11-1625-5
Side or bottom return 1600 CFM 20 in X 20 in x 5¼" AM11-2020-5
Side or bottom return 2000 CFM 20 in X 25 in x 5¼" AM11-2025-5
Side return
(for 2 separate returns)
Side return (Right angle) 2000 CFM 20 in X 25 in x 5¼" AM11-2025-5RA AM11-5RA
Bottom return (platform) 2000 CFM 20 in X 25 in x 5¼" AM11-2832-5PP
Bottom return (platform) 2000 CFM 20 in X 25 in x 5¼" AM11-2843-5PP
AM11-5
2 X 1600 CFM 2, 16 in X 25 in x 5¼" AM11-3225-5 AM11-3225
AM11-5PP
AM11-5 AM11-5RA AM11-5PP
Family Family Family
Upright Installations
Depending on the installation and/or customer preference, differing filter arrangements can be applied. Filters can be installed in
the central return register or a side panel external filter rack kit (upflows). As an alternative a media air filter or electronic air cleaner
can be used as the requested filter.
The following figures show possible filter locations.
FILTER
AIR FLOW
CENTRAL
RETURN
GRILLE
FILTER
SIDE RETURN
EXTERNAL FILTER
RACK KIT
(EITHER SIDE)
FI
LT
E
R
AIR FLOW
CENTRAL
RETURN
GRILLE
RETURN
DUCT
F
I
LT
E
R
FILTER
SUPPORT
BRACKET
(Field Supplied)
FILTER
ACCESS
DOOR
Possible Upright Upflow
Filter Locations
Figure 38
Possible Upright Counterflow
Filter Locations
Figure 39