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ELECTRICAL AND PERFORMANCE DATA
Input
High/Low
Models
MBH
PT9A12N040UP11
40/26
PT9B12N060UP11
60/39
PT9B12N080UP11
80/52
PT9C16N080UP11
80/52
PT9C16N100UP11
100/65
PT9C20N100UP11
100/65
PT9D20N120UP11
120/78
Input
High/Low
Models
MBH
PT9A12N040UP11
40/26
PT9B12N060UP11
60/39
PT9B12N080UP11
80/52
PT9C16N080UP11
80/52
PT9C16N100UP11
100/65
PT9C20N100UP11
100/65
PT9D20N120UP11
120/78
* ESP (External Static Pressure) .5" WG is at furnace outlet ahead of cooling coil.
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.
The furnace shall be installed so that the electrical components are protected from water.
NOTES:
1. For altitudes above 2000 ft. reduce capacity 4% for each 1000 ft. above sea level.
2. Wire size based on copper conductors, 60°C, 3% voltage drop.
3. Continuous return air temperature must not be below 55°F.
4. All filters must be high velocity cleanable type.
5. Air flows above 1800 CFM require either return from two sides or one side plus bottom.
Unitary Products Group
Output
Nominal Airflow*
High/Low
MBH
CFM
38/24
1200
56/36
1200
75/49
1200
75/49
1600
93/60
1600
93/60
2000
112/73
2000
Max. Outlet
Blower
Air Temp.
°F
HP
Amps
165
1/2
7.7
170
1/2
7.7
175
1/2
7.7
175
3/4
10.2
175
3/4
10.2
175
1
12.8
170
1
12.8
Cabinet
Total Unit
Width
In.
Amps
14-1/2
9
17-1/2
9
17-1/2
9
21
12
21
12
21
14
24-1/2
14
Blower
Max.
Min. Wire Size
Size
Over-current
(awg) @ 75 ft.
Protect
In.
11 x 8
20
11 x 8
20
11 x 8
20
11 x 10
20
11 x 10
20
11 x 11
20
11 x 11
20
246738-YTG-B-0806
Air Temp.
AFUE
Rise
%
°F
94.0
35 - 65
93.2
40 - 70
92.5
45 - 75
92.8
45 - 75
92.5
45 - 75
92.8
45 - 75
93.2
40 - 70
Operating
Wgt
One Way
Lbs.
14
121
14
135
14
142
14
157
14
162
12
164
12
180
3
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