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Coleman TM8X Technical Manual page 2

Tm8x / tmlx series gas-fired residential single stage multi-position gas furnaces standard &low nox models

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445349-CTG-B-0409
LEFT SIDE
28.5"
29.5"
24.38"
.5"
B
.5"
20"
SUPPLY END
Cabinet and Duct Dimensions
Models
CFM (m
TM(8,L)X060A12MP11
TM(8,L)X080B12MP11
TM(8,L)X080C16MP11
TM(8,L)X100C16MP11
TM(8,L)X100C20MP11
TM(8,L)X120C20MP11
Ratings & Physical / Electrical Data
Input Output
Models
MBH
TM(8,L)X060A12MP11
60
TM(8,L)X080B12MP11
80
TM(8,L)X080C16MP11
80
TM(8,L)X100C16MP11
100
TM(8,L)X100C20MP11
100
TM(8,L)X120C20MP11
120
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.
HORIZONTAL SIDEWALL VENTING
For applications where vertical venting is not possible, the
only approved method of horizontal venting is the use of an
auxiliary power vent. Auxilary power venters must be
approved by CSA, UL, or other recognized safety agencies.
Follow all application and installation details provided by the
manufacturer of the power vent.
FILTER PERFORMANCE
The airflow capacity data published in the "Blower Perfor-
mance" table listed above represents blower performance
WITHOUT filters.
2
Vent Connection
Outlet
Electrical
Entry
Gas Pipe
Entry
Thermostat
Wiring
4" Diameter
Vent Connection
Outlet
C
Nominal
Cabinet
3
Size
/min)
1200
A
1200
B
1600
C
1600
C
2000
C
2000
C
Air Temp.
Rise
AFUE
MBH
°F
48
80.0
30-60
64
80.0
35-65
64
80.0
25-55
80
80.0
35-65
80
80.0
25-55
96
80.0
35-65
FRONT
Electrical
Entry
Vent
Connection
Outlet
Gas Pipe
Entry
33"
Thermostat
Wiring
A
Cabinet Dimensions (Inches)
A
14 1/2
13 3/8
17 1/2
16 3/8
21
19 7/8
21
19 7/8
21
19 7/8
21
19 7/8
Max. Outlet
Blower
Blower
Air Temp
°F
HP
Amps
160
1/2
6.8
11 x 8
165
1/2
6.8
11 x 8
155
1/2
6.8
11 x 10
165
1/2
6.8
11 x 10
155
3/4
8.4
11 x 11
165
3/4
8.4
11 x 11
All applications of these furnaces require the use of field
installed air filters. All filter media and mounting hardware or
provisions must be field installed external to the furnace cabi-
net. DO NOT attempt to install any filters inside the furnace.
NOTE: Single side return above 1800 CFM is approved as
long as the filter velocity does not exceed filter manufac-
turer's recommendation and a transition is used to allow use
of a 20x25 filter.
RIGHT SIDE
23"
B
24.25"
RETURN END
B
C
10.3
11.8
13.6
13.6
13.6
15.8
Max
Total Unit
Over-Current
Size
Amps
Protect
15
9.3
15
9.3
15
9.3
15
9.3
15
10.9
15
10.9
Johnson Controls Unitary Products
14"
1"
1.5"
.5"
.5"
Approximate
Operating Weights
Lbs
94
103
114
118
122
129
Min. wire Size
(awg) @ 75 ft
one way
14
14
14
14
14
14

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