Goodman Mfg UPFLOW/HORIZONTAL GME8 - Manual (Page 9)

9
PRODUCT DESIGN
Thermostats:
NOTE: Complete lineup of thermostats can be found in the Thermostat Specification Sheets.
Filters:
Filters are required with this furnace and must be provided by the installer. The filters used must comply with UL900 or
CAN/ULCS111 standards. Installing this furnace without filters will void the unit warranty.
This furnace has provisions for the installation of return air filters at the side and/or bottom return. The furnace will
accommodate the following filter sizes depending on cabinet size:
Refer to Minimum Filter Area tables to determine filter area requirement. NOTE: Filters can also be installed elsewhere in
the duct system such as a central return.
Upflow Filters
Cabinet
Width
(in.)
Nominal
Filter Size
(in.)
Approx.
Flow Area
(in
2
)
Cabinet
Width
(in.)
Nominal
Filter Size
(in.)
Approx.
Flow Area
(in
2
)
All 16 x 25 x 1 400 17-1/2 14 x 25 x 1 350
21 16 x 25 x 1 400
Side Return(s) Bottom Return
FURNACE INPUT FILTER SIZE TYPE
45M 160 in 2 permanent
70M 241 in 2 permanent
90M 320 in 2 permanent
115M 400 in 2 permanent
140M 370 in
2 permanent
45M 320 in 2 disposable
70M 483 in
2 disposable
90M 640 in 2 disposable
115M 800 in 2 disposable
140M 738 in 2 disposable
PERMANENT NOMINAL 600 F.M. FACE VELOCITY
DISPOSABLE NOMINAL 300 F.M. FACE VELOCITY
MINIMUM FILTER SIZES