York TM9M Technical Guide
TECHNICAL GUIDE
97% AFUE MODULATING PSC
RESIDENTIAL GAS FURNACES
MULTI-POSITION
MODELS: TM9M
NATURAL GAS
60 - 120 MBH INPUT
Due to continuous product improvement, specifications
are subject to change without notice.
Visit us on the web at www .york.com
Additional rating information can be found at
www.ahridirectory.org
WARRANTY SUMMARY
A 20-year limited warranty on heat exchangers in residential
applications.
A 10-year warranty on the heat exchanger in commercial
applications.
Standard 5-year limited Parts warranty.
Extended lifetime heat exchanger and 10-year limited
parts warranty when product is registered online within
90 days of purchase for replacement o r closing for new
home construction.
See Limited Warranty certificate in Users Informat i on Manual for details.
FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE
563717-YTG-C-0713
DESCRIPTION
These compact units employ induced combustion, reliable hot
surface ignition and high heat transfer aluminized tubular heat
exchangers. The units are factory shipped for installation in
upflow or horizontal applications and may be converted for
downflow applications.
These furnaces are designed for residential installation in a
basement, closet, alcove, attic, recreation room or garage and
are also ideal for commercial applications. All units are factory
assembled, wired and tested to assure safe dependable and
economical installation and operation.
These units are Category IV listed and may be vented either
through side wall or roof applications using approved plastic
combustion air and venr piping.
FEATURES
• Modulating heating operation includes:
- Modulating gas valve, inducer and circulating blower
- Modulating operation from 100% to 35% input in 100%
increments with nearly constant temperature rise.
• Easily applied in upflow, horizontal left or right, or downflow
installation with minimal conversion necessary.
• Compact, easy to install, ideal height 33" tall cabinet.
• Blower-off delay for cooling SEER improvement.
• Easy access to controls to connect power/control wiring.
• Built-in, high level self diagnostics with fault code display.
• Low unit amp requirement for easy replacement
application.
• All models are convertable to use propane (LP) gas.
• Electronic Hot Surface Ignition saves fuel cost with
increased dependability and reliability.
• 100% shut off main gas valve for extra safety.
• 24V, 40 VA control transformer and blower relay supplied
for add-on cooling.
• Hi-tech tubular aluminized steel primary heat exchanger
with stainless steel tube/aluminum fin secondary heat
exchanger for outstanding efficiency.
• Solid removable bottom panel allows easy conversion.
• Airflow leakage less than 1% of nominal airflow for
ductblaster conditions.
• No knockouts to deal with, making installation easier.
• Movable duct connector flanges for application flexibility.
• Quiet inducer operation, burner, and blower operation.
• Inducer rotates for easy conversion of venting options.
• Fully supported blower assembly for easy access and
removal of blower.
• External air filters used for maximum flexibility in meeting
customers IAQ needs.
• Insulated blower compartment for thermal and acoustic
performance.
• 1/4 turn knobs provided for easy independent door
removal.
• Internal condensate trap design (patent pending) provides
condensate management options and is self priming to
prevent nuisance problems.
• 4 speed, direct drive, PSC motor.
563717-YTG-C-0713
FRONT
33
A
LEFT SIDE
Combustion Air Inlet
Condensate Drain
(Downflow)
Thermostat
Wiring
28.5”
Gas Pipe
Entry
Electrical
Entry
Condensate
Drain
Thermostat
Wiring
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)
29.5”
C
SUPPLY END
.56”
.56”
20”
B
3”
23.8”
.56”
Combustion
Air Inlet
RETURN END
B
24.25”
2” Vent
Connection
Outlet
2” Vent
Connection
Outlet
2” Vent
Connection
Outlet
Cabinet and Duct Dimensions
Approximate
Operating Weights
Models
Nominal
CFM (m
3
/min)
Cabinet
Size
Cabinet Dimensions (Inches)
A B C Lbs
TM9M060B12MP12 1200 B 17 1/2 16 3/8 13 1/4 122
TM9M080B12MP12 1200 B 17 1/2 16 3/8 14 3/4 126
TM9M080C16MP12 1600 C 21 19 7/8 16 1/2 136
TM9M100C16MP12 1600 C 21 19 7/8 18 1/4 142
TM9M100C20MP12 2000 C 21 19 7/8 18 1/4 145
TM9M120D20MP12 2000 D 24 1/2 23 3/8 21 3/4 156
Ratings & Physical / Electrical Data
Input
Models
TM9M060B12MP12 60/21 58/20 97.0 1200 10.0 40-70 20-50
TM9M080B12MP12 80/28 77/27 97.0 1200 10.0 45-75 20-50
TM9M080C16MP12 80/28 78/27 97.0 1600 11.5 45-75 25-55
TM9M100C16MP12 100/35 97/34 97.0 1600 11.5 40-70 25-55
TM9M100C20MP12 100/35 97/34 97.0 2000 17.0 45-75 20-50
TM9M120D20MP12 120/42 116/40 97.0 2000 17.0 45-75 25-55
Models
Max/Min
MBH MBH CFM °F °F
Max.
Outlet
Air Temp
°F HP Amps
Output
Max/Min
Blower
AFUE
%
Nominal
Airflow
Blower
Wheel
Size
Total
Unit
Amps
Max
Over-Current
Protect
Air Temp.
Rise Max
Input
Min. wire Size
(awg) @ 75 ft
one way
TM9M060B12MP12 175 1/2 7.0 11 x 8 15 14
TM9M080B12MP12 180 1/2 7.0 11 x 8 15 14
TM9M080C16MP12 180 3/4 8.8 11 x 10 15 14
TM9M100C16MP12 175 3/4 8.8 11 x 10 15 14
TM9M100C20MP12 180 1 14.5 11 x 11 20 12
TM9M120D20MP12 180 1 14.5 11 x 11 20 12
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.
2 Johnson Controls Unitary Products
Air Temp.
Rise Min
Input
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