York YP9C Series Quick start guide

TECHNICAL GUIDE
UP TO 98%
MODULATING (ECM MOTOR)
GAS-FIRED RESIDENTIAL
MULTI-POSITION GAS FURNACES
MODELS: YP9C
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 for the most
up-to-date technical information.
Additional efficiency rating information can
be found at www.gamanet.org.
EFFICIENCY
RATING
CERTIFIED
ISO 9001
Certified Quality
Management System
410821-YTG-A-0708
FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE
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 installa-
tion in upflow or horizontal applications and may be con-
verted 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 depend-
able 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.
WARRANTY
Lifetime limited warranty on both heat exchangers to the orig-
inal purchaser; a 20-year limited warranty from original instal-
lation date to subsequent purchaser.
10-year warranty on the heat exchanger in commercial appli-
cations.
5-year limited parts warranty.
FEATURES
• Modulating heating operation includes:
- Modulating gas valve, inducer and circulating blower
- Modulating operation from 100% input to 35% input in
1% increments
• Easily applied in upflow, horizontal left or right, or
downflow installation with minimal conversion necessary.
• Compact, easy to install, ideal height 33" tall cabinet.
• ECM variable speed motor for cooling SEER
enhancement and continuous fan options for IAQ
performance.
• 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.
• Blower door safety switch.
• 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.
• 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.
• Venting applications - may be installed as a common vent
with other gas-fired appliances.
• Insulated blower compartment for quiet operation.
• 1/4 turn knobs provided for easy door removal.

410821-YTG-A-0708
2Johnson Controls Unitary Products
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.
FRONT
LEFT SIDE
Combustion Air Inlet
Condensate Drain
(Downflow)
Vent Outlet
Thermostat
Wiring
28.5”
Gas Pipe
Entry
Electrical
Entry
Condensate
Drain
Thermostat
Wiring
RIGHT SIDE
Vent Outlet
Condensate Drain
(Downflow)
14”
1”
1.5”
23”
Combustion Air Inlet
Gas Pipe
Entry
Electrical
Entry
Condensate
Drain
Optional Return Air
Cutout (Either side)
30.25”
A
33”
C
SUPPLY END
.56”
.56”
20”
B
3”
23.8”
.56”
Combustion
Air Inlet
Vent
Outlet
RETURN END
B
24.25”
Cabinet and Duct Dimensions
Models Nominal
CFM (m3/min) Cabinet
Size Cabinet Dimensions (Inches) Approximate
Operating Weights
A B C Lbs
YP9C060B12MP11 1200 B 17 1/2 16 3/8 13 1/4 122
YP9C080B12MP11 1200 B 17 1/2 16 3/8 14 3/4 126
YP9C080C16MP11 1600 C 21 19 7/8 16 1/2 136
YP9C100C16MP11 1600 C 21 19 7/8 18 1/4 142
YP9C100C20MP11 2000 C 21 19 7/8 18 1/4 145
YP9C120D20MP11 2000 D 24 1/2 23 3/8 21 3/4 156
Ratings & Physical / Electrical Data
Models Input
Max/Min Output Max/Min Nominal Airflow Total
Unit
Amps
AFUE
%
Air Temp.
Rise
Max Input
Air Temp.
Rise
Min Input
Max
Over-Current
Protect
Min. wire Size
(awg) @ 75 ft
one way
Max.
Outlet
Air Temp
MBH MBH CFM °F °F °F
YP9C060B12MP11 60/21 58/20 1200 7.0 97.5 40-70 20-50 15 14 170
YP9C080B12MP11 80/28 77/27 1200 7.5 97.5 45-75 25-55 15 14 175
YP9C080C16MP11 80/28 77/27 1600 10.0 97.7 45-75 25-55 15 14 175
YP9C100C16MP11 100/35 97/34 1600 10.0 97.7 45-75 25-55 15 14 175
YP9C100C20MP11 100/35 97/34 2000 12.0 97.7 50-80 30-60 20 12 180
YP9C120D20MP11 120/42 116/40 2000 12.0 98.0 50-80 30-60 20 12 180

410821-YTG-A-0708
Johnson Controls Unitary Products 3
FILTER PERFORMANCE
The airflow capacity data published in the “Blower Perfor-
mance” table represents blower performance WITHOUT fil-
ters.
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 20 x 25 filter.
NOTES:
1. Air velocity through throwaway type filters may not exceed 300 feet per
minute (91.4 m/min). All velocities over this require the use of high veloc-
ity filters.
2. Do not exceed 1800 CFM using a single side return and a 16x25 filter.
For CFM greater than 1800, you may use two side returns or one side
and the bottom or one return with a transition to allow use of a 20x25
filter.
All furnaces approved for alcove and attic installation.
ACCESSORIES
PROPANE (LP) CONVERSION KIT -
1NP0680 - All Models
This accessory conversion kit may be used to convert natural
gas (N) units for propane (LP) operation.
CONCENTRIC VENT TERMINATION -
S1-1CT0302 (2")
S1-1CT0303 (3")
For use through rooftop, sidewall. Allows combustion air to
enter and exhaust to exit through single common hole. Elimi-
nates unslightly elbows for a cleaner installation.
SIDEWALL VENT TERMINATION KIT -
S1-1HT0901 (3")
S1-1HT0902 (2")
For use on sidewall, two-pipe installations only. Provide a
more attractive termination for locations where the terminal is
visable on the side of the home.
CONDENSATE NEUTRALIZER KIT - 1NK0301
Neutralizer cartridge has a 1/2" plastic tube fittings for instal-
lation in the drain line. Calcium carbonate refill media is also
available from the Source 1 Parts (p/n 026-30228-000).
SIDE RETURN FILTER RACKS -
1SR0200 - All Models
1SR0402 - All Models
1SF0101 - All Models
BOTTOM RETURN FILTER RACKS -
1BR0517 or 1BR0617 - For 17-1/2” cabinets
1BR0521 or 1BR0621 - For 21” cabinets
1BR0524 or 1BR0624 - For 24-1/2” cabinets
1BR05xx series are galvanized steel filter racks. 1BR06xx
are pre-painted steel filter racks to match the appearance of
the furnace cabinet.
COMBUSTIBLE FLOOR BASE KIT -
For installation of these furnaces in downflow applications
directly onto combustible flooring material, These kits are
required to prevent potential overheating situations. These
kits are also required in any applications where the furnace in
installed in a downflow configuration without an evaporator
coil, where the combustible floor base kit provides access for
combustible airflow.
1CB0517 - For 17-1/2” cabinets
1CB0521 - For 21” cabinets
1CB0524 - For 24-1/2” cabinets
EAC TRANSITION KITS -
For installation of EAC accessories with these furnaces to
provide easy transition of return airflow through the EAC to
get the proper sealing and reduced airflow leakage.
1TK1001 - For all models using side return
1TK1017 - For 17-1/2” cabinets using bottom return
1TK1021 - For 21” cabinets using bottom return
1TK1024 - For 24-1/2” cabinets using bottom return
HIGH ALTITUDE - No high altitude kits are required.
ROOM THERMOSTATS - A wide selection of compatible
thermosets are available to provide optimum performance
and features for any installation.
1H/1C, manual change-over electronic non-programmable
thermostat.
1H/1C, auto/manual changeover, electronic programmable,
deluxe 7-day, thermostat.
1H/1C, auto/manual changeover, electronic programmable.
* For the most current accessory information, refer to the
price book or consult factory.
Recommended Filter Sizes
CFM Cabinet
Size Side (in) Bottom (in)
1200 B 16 x 25 16 x 25
1600 C 16 x 25 20 x 25
2000 D (2) 16 x 25 22 x 25
Unit Clearances to Combustibles
Application Upflow Downflow Horizontal
Top 1" 0" 0"
Vent 0" 0" 0"
Rear 0" 0" 0"
Side 0" 0" 1"
Front1
1.Line contact only permitted between lines formed by the intersection of
the rear panel and side panel (top in horizontal position) of the furnace
jacket and building joists, studs or framing.
0" 0" 0"
Floor Combustible Combustible2
2. For combustible floors only when used with special sub-base.
Combustible
Closet Yes Yes Yes
Line Contact No No Yes

Subject to change without notice. Printed in U.S.A. 410821-YTG-A-0708
Copyright © 2008 by Johnson Controls, Inc. All rights reserved. Supersedes: Nothing
Johnson Controls Unitary Products
5005 York Drive
Norman, OK 73069
All CFM’s are shown at 0.5” w.c. external static pressure.These units have variable speed motors that automatically adjust to provide constant CFM from
0.0” to 0.6” w.c. static pressure. From 0.6” to 1.0” static pressure, CFM is reduced by 2% per 0.1” increase in static. Operation on duct systems with
greater than 1.0” w.c. external static pressure is not recommended.
NOTE: At some settings, LOW COOL airflow may be lower that what is required to operate an airflow switch on certain models of electronic air cleaners.
Consult the instructions for the electronic air cleaner for further details.
Blower Performance CFM - Any Position
High / Low Speed Cooling CFM
060A12 080B12 Jumper Settings
Hi Cool Lo Cool Hi Cool Lo Cool COOL Jumper ADJ Jumper
1305 850 1290 840 A B
1100 715 1090 710 B B
1065 690 1015 660 A A
1000 650 1000 650 B A
960 625 960 625 A C
760 495 760 495 C B
900 585 900 585 B C
660 430 660 430 D B
690 450 680 445 C A
600 400 600 400 D A
620 400 620 400 C C
550 400 540 400 D C
High / Low Speed Cooling CFM
080C16 100C16 Jumper Settings
Hi Cool Lo Cool Hi Cool Lo Cool COOL Jumper ADJ Jumper
1670 1085 1655 1075 A B
1295 840 1275 820 B B
1385 900 1345 875 A A
1175 765 1160 755 B A
1245 810 1210 785 A C
995 645 1000 650 C B
1055 685 1045 680 B C
935 605 955 620 D B
905 590 910 590 C A
850 550 870 565 D A
815 530 815 530 C C
765 500 785 510 D C
High / Low Speed Cooling CFM
100C20 120C20 Jumper Settings
Hi Cool Lo Cool Hi Cool Lo Cool COOL Jumper ADJ Jumper
2215 1440 2180 1415 A B
1765 1145 1760 1140 B B
1820 1180 1800 1170 A A
1605 1040 1595 1035 B A
1635 1060 1620 1050 A C
1270 825 1255 815 C B
1445 940 1435 935 B C
1055 685 1050 680 D B
1155 750 1160 755 C A
960 620 960 615 D A
1040 675 1035 670 C C
860 560 840 545 D C