270846-UTG-A-0407
Unitary Products Group
3
Nominal external static pressure is 0.50” w.c. at furnace outlet ahead of cooling coils.
Annual Fuel Utilization Efficiency (AFUE) numbers are determined in accordance with DOE Test procedures.
Wire size and over current protection must comply with the National Electrical Code (NFPA-70-latest edition) and all local codes.
RATINGS & PHYSICAL / ELECTRICAL DATA - UPFLOW MODELS
Models
Input
Output
Nominal Airflow Cabinet Width
Total
Unit
AFUE
Air Temp.
Rise
MBH
MBH
CFM
In.
Amps
°F
GF8050B12MU11
50
40
1200
17-1/2
8.0
80.0
30-60
GF8075B12MU11
75
60
1200
17-1/2
8.0
80.0
35-65
GF8075C16MU11
75
60
1600
21
11.4
80.0
30-60
GF8100C16MU11
100
80
1600
21
11.4
80.0
40-70
GF8100D20MU11
100
80
2000
24 1/2
11.3
80.0
35-65
GF8125D20MU11
125
100
2000
24 1/2
11.3
80.0
40-70
GF8150D20UH11
150
120
2000
24 1/2
11.3
80.0
40-70
Models
Input
Max. Outlet
Air Temp
Blower
Blower
Size
Max
Over-current
protect
Min.Wire Size
(awg) @ 75 ft.
one way
Operation
Wt.
MBH
°F
Hp
Amps
In.
LBS
GF8050B12MU11
50
160
1/2
7.0
10 x 8
15
14
112
GF8075B12MU11
75
165
1/2
7.0
10 x 8
15
14
118
GF8075C16MU11
75
160
1/2
10.4
10 x 10
15
14
129
GF8100C16MU11
100
170
1/2
10.4
10 x 10
15
14
135
GF8100D20MU11
100
165
1
10.3
(2)10 x 6
15
14
149
GF8125D20MU11
125
170
1
10.3
(2)10 x 6
15
14
155
GF8150D20UH11
150
170
1
10.3
(2)10 x 6
15
14
165
