Johnson Controls TM9V100C20MP11 Leaflet

1.

If the furnace is equipped with NOx screens and is to be
used with LP (propane) gas, the screens must be removed
prior to start-up.

2.

Drip leg in the gas line must be installed.

3.

The furnace controls require correct polarity on the power
supply and a proper ground.

4.

Y & G must be connected to the control board for cooling
operation.

5.

External filters are required on all configurations.

6.

Electrical or gas entry is available on both casing sides.

7.

To measure total static pressure, add supply duct pressure
to the return duct pressure, add pressure drop across the ‘A’
coil, and add pressure drop across the filter. Ignore negative
signs on the readings.

8.

Inlet gas pressure should be 7” w.c. for natural gas and  11”
w.c. for propane. Nominal manifold gas pressure is 3.5” w.c.
for natural gas and 10” w.c. for propane at max. input.

9.

For downflow application the vent blower must be rotated 90
left or right as shown.

†

 Other airflows are available. see Tech Guide for all CFM options.

* Cool Tap.
** Adjustment Tap.

Slow Green Flash - Normal operation in standby mode.

Slow Amber Flash - Normal operation with call for cooling.

Two Amber Flashes - Normal operation with call for heat.

Three Amber Flashes - Normal operation, burner is on at end of
thermostat cycle.

Six Amber Flashes - Normal operation with call for heat pump
heating.

Any Red Flash - Fault condition. NOTE: 4 or 5 flashes may indi-
cate a blown fuse on the circuit board.

†

TM9V060B12MP11

600

690

1000

1305

14

15

TM9V080B12MP11

600

680

1000

1290

14

15

TM9V080C16MP11

850

905

1175

1670

14

15

TM9V100C16MP11

870

910

1160

1655

14

15

TM9V100C20MP11

960

1155

1605

2215

12

20

TM9V120D20MP11

960

1160

1595

2180

12

20

TM9V060B12MP11

60,000

21,000

9

35 - 65

35 - 65

62

TM9V080B12MP11

80,000

28,000

9

35 - 65

30 - 60

46

TM9V080C16MP11

80,000

28,000

12

35 - 65

35 - 65

46

TM9V100C16MP11

100,000

35,000

12

35 - 65

30 - 60

37

TM9V100C20MP11

100,000

35,000

14

35 - 65

35 - 65

37

TM9V120D20MP11

120,000

42,000

14

35 - 65

35 - 65

31

* 24" clearance in front and 18" on side recommended for 

service access.

All furnaces approved for alcove and attic installation.

SUPPLY END

RETURN END

LEFT SIDE

Combustion Air Inlet

Condensate Drain
(Downflow)

Vent Connection
Outlet

Thermostat

Wiring

29.5”

28.5”

RIGHT SIDE

Condensate Drain
(Downflow)

14”

1”

1.5”

23”

Combustion Air Inlet

Gas Pipe

Entry

Electrical

Entry

Condensate

Drain

Optional Return Air
Cutout (Either side)

FRONT

A

33”

Clips can be flipped
into the up position
for coil cabinet or
plenum attachment

A-COIL

Follow all national and local codes and standards in addition to this document.
The installation must comply with regulations of the serving gas supplier, local building,
heating, plumbing, and other codes. In absence of local codes, the installation must comply
with national codes and all authorities having jurisdiction.

B

24.25”

.56”

.56”

20”

3”

23.8”

.56”

Combustion
Air Inlet

2” Diameter
Vent Connection
Outlet

B

Vent Connection
Outlet

Top

1" 0" 0" 

Vent

0" 0" 0" 

Rear

0" 0" 0" 

Side

0" 0" 1" 

Front*

0" 0" 0" 

Floor

Combustible

Combustible

1

1. For combustible floors only when used with special 

sub-base.

Combustible

Closet

Yes

Yes

Yes

Line Contact

No

No

Yes

All 'B' Cabinet Furnaces 

17-1/2" 

16-3/8" 

All 'C' Cabinet Furnaces 

21" 

19-7/8" 

All 'D' Cabinet Furnaces 

24-1/2" 

23-3/8" 

Subject to change without notice. Printed in U.S.A.

438336-URG-A-0209

Copyright © 2009 by Johnson Controls, Inc. All rights reserved.

Supersedes: Nothing

*438336*