508096-01
Issue 2037
Page
2
of 3
1
Technical Speci ications -
GUH80C
MODEL NUMBER GUIDE
PHYSICAL AND ELECTRICAL DATA
Model
Input
(Btuh)
Output
(Btuh)
AFUE
(ICS)
Nom.
Cooling
Capacity
Gas
Inlet
(in.)
Volts/
Hz/
Phase
Max. Time
Delay
Breakeror
Fuse
Nominal
F.L.A.
Trans.
(V.A.)
Approx.
Shipping
Weight (lbs.)
UPFL
OW / HORIZONT
AL
GUH80C045A3M
44,000
35,200
80.0% 1-1/2 — 3
1/2
120-60-1
15
6.8
40
111
GUH80C070A3M
66,000
52,800
80.0% 1-1/2 — 3
1/2
120-60-1
15
6.8
40
111
GUH80C070B3M
66,000
52,800
80.0% 1-1/2 — 3
1/2
120-60-1
15
6.8
40
127
GUH80C090B4M
88,000
70,400
80.0% 2-1/2 — 4
1/2
120-60-1
15
8.4
40
142
GUH80C090C5M
88,000
70,400
80.0%
3 — 5
1/2
120-60-1
15
10.9
40
152
GUH80C110C5M
110,000
88,000
80.0%
4 — 5
1/2
120-60-1
15
10.9
40
160
GUH80C135D5M
132,000
105,600
80.0%
4 — 5
1/2
120-60-1
15
10.9
40
178
Note: For vent sizing and clearances to combustibles, please reference installation instructions.
REV CODE
REVISION
NOM. CFM X 100
2 TON ADD ON COOLING
3 TON ADD ON COOLING
4 TON ADD ON COOLING
5 TON ADD ON COOLING
CABINET WIDTH
A = 14.5” WIDTH
B = 17.5” WIDTH
C = 21.0” WIDTH
D = 24.5” WIDTH
BTUH INPUT
HEATING INPUT X 1000
GAS
G = GAS FURNACE
CONFIGURATION
UH = UPFLOW/HORIZONTAL
AFUE
80 = 80% EFFICENCY
92 = 92% EFFICENCY
95 = 95% EFFICENCY
G UH 80 C
G UH 80 C 00 44 55
BB 3 M
3 M
STAGES/MOTOR
C = SINGLE STAGE CONSTANT TORQUE
