538513- YTG-A-0809
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.
TECHNICAL GUIDE
UP TO 98%
MODULATING (ECM MOTOR)
GAS-FIRED RESIDENTIAL
MULTI-POSITION GAS FURNACES
These units are Category IV listed and may be vented either
through side wall or roof applications using approved plastic
combustion air and vent piping.
MODELS: YP9C*C
NATURAL GAS
FEATURES
•
Modulating heating operation includes:
60 - 120 MBH INPUT
- 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.
ECM variable speed drive for cooling SEER enhancement,
improved comfort with optional airflow delay profiles, 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.
•
Airflow leakage less than 1% of nominal airflow for
ductblaster conditions.
EFFICIENCY
RATING
CERTIFIED
•
•
Solid removable bottom panel allows easy conversion.
Hi-tech tubular aluminized steel primary heat exchanger with
stainless steel tube/aluminum fin secondary heat exchanger
for outstanding efficiency.
When paired with a
York heat pump
•
•
•
•
•
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.
Due to continuous product improvement,
specifications are subject to change without notice.
up-to-date technical information.
Fully supported blower assembly for easy access and
removal of blower.
•
•
External air filters used for maximum flexibility in meeting
customers IAQ needs.
Additional rating information can be found at
Insulated blower compartment for thermal and acoustic
performance.
WARRANTY
•
•
1/4 turn knobs provided for easy independent door removal.
Lifetime limited warranty on both heat exchangers to the original pur-
chaser; a 20-year limited warranty from original installation date to
subsequent purchaser.
Internal condensate trap design (patent pending) provides
condensate management options, easy visual operation
check, and is self priming to prevent nuisance problems.
10-year warranty on the heat exchanger in commercial applications.
Standard 5-year limited Parts warranty.
•
•
These models may be connected as part of a communicating
control system using a 4-wire connection bus.
Extended 10-year limited parts warranty when product is regis-
tered online within 90 days of purchase for replacement or clos-
ing for new home construction.
The York YP9C modulating ECM furnace is part of a “Hybrid
Comfort System” when paired with a York Heat Pump.
FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE
538513- YTG-A-0809
Sidewall Vent Termination Kit -
FILTER PERFORMANCE
The airflow capacity data published in the “Blower Perfor-
mance” table represents blower performance WITHOUT filters.
S1-1HT0901 (3")
S1-1HT0902 (2")
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.
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 -
NOTE: Single side return above 1800 CFM is approved as long
as the filter velocity does not exceed filter manufacturer’s rec-
ommendation and a transition is used to allow use of a 20 x 25
filter.
1NK0301
Neutralizer cartridge has a 1/2" plastic tube fittings for installa-
tion in the drain line. Calcium carbonate refill media is also
available from the Source 1 Parts (p/n 026-30228-000).
Recommended Filter Sizes
Side Return Filter Racks -
Cabinet
Size
Side
(in)
Bottom
(in)
CFM
1SR0200 - All Models
1SR0402 - All Models
1SF0101 - All Models
1200
1600
2000
2000
B
C
C
D
16 x 25
16 x 25
16 x 25
20 x 25
20 x 25
22 x 25
(2) 16 x 25
(2) 16 x 25
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
NOTES:
1. Air velocity through throwaway type filters may not exceed 300 feet per min-
ute (91.4 m/min). All velocities over this require the use of high velocity fil-
ters.
1BR05xx series are galvanized steel filter racks. 1BR06xx are
pre-painted steel filter racks to match the appearance of the fur-
nace cabinet.
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.
Combustible Floor Base Kit -
Unit Clearances to Combustibles
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 com-
bustible airflow.
Upflow
Downflow
Horizontal
Application
Top
1"
0"
0"
0"
0"
0"
0"
0"
0"
0"
0"
0"
0"
1"
0"
Vent
Rear
Side
Front1
1CB0517 - For 17-1/2” cabinets
1CB0521 - For 21” cabinets
1CB0524 - For 24-1/2” cabinets
Combustible2
Floor
Combustible
Combustible
Yes
Closet
Yes
No
Yes
No
Line Contact
Yes
EAC Transition Kits -
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.
2. For combustible floors only when used with special sub-base.
All furnaces approved for alcove and attic installation.
For installation of EAC accessories with these furnaces to pro-
vide 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
ACCESSORIES
Propane (LP) Conversion Kit -
1NP0681 - All Models
High Altitude - No high altitude kits are required.
This accessory conversion kit may be used to convert natural
gas (N) units for propane (LP) operation.
Thermostats - Compatible thermostat controls are available
through accessory sourcing. For optimum performance and
installation, refer to the UPGNET “Low Voltage Wiring Diagram”
document to select and apply controls.
Do not use Conversion Kit S1-1NP0680 with these models, as
the control/gas valve combination have been updated, and that
kit S1-1NP0680 will not function correctly with these models.
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.
Johnson Controls Unitary Products
3
Blower Performance CFM - Any Position
060B12*C
High / Low Speed Cooling CFM
080B12*C
Jumper Settings
Hi Cool
1305
1100
1065
1000
960
Lo Cool
850
715
690
650
625
495
585
430
450
400
400
400
Hi Cool
1290
1090
1015
1000
960
Lo Cool
840
710
660
650
625
495
585
430
445
400
400
400
COOL Jumper
ADJ Jumper
H
MH
H
B
B
A
A
C
B
C
B
A
A
C
C
MH
H
760
760
ML
MH
L
900
900
660
660
690
680
ML
L
600
600
620
620
ML
L
550
540
High / Low Speed Cooling CFM
100C16*C
080C16*C
Jumper Settings
Hi Cool
1670
1295
1385
1175
1245
995
Lo Cool
1085
840
Hi Cool
1655
1275
1345
1160
1210
1000
1045
955
Lo Cool
1075
820
COOL Jumper
ADJ Jumper
H
MH
H
B
B
A
A
C
B
C
B
A
A
C
C
900
875
765
755
MH
H
810
785
645
650
ML
MH
L
1055
935
685
680
605
620
905
590
910
590
ML
L
850
550
870
565
815
530
815
530
ML
L
765
500
785
510
High / Low Speed Cooling CFM
120D20*C
100C20*C
Jumper Settings
Hi Cool
2215
1765
1820
1605
1635
1270
1445
1055
1155
960
Lo Cool
1440
1145
1180
1040
1060
825
Hi Cool
2180
1760
1800
1595
1620
1255
1435
1050
1160
960
Lo Cool
1415
1140
1170
1035
1050
815
COOL Jumper
ADJ Jumper
H
MH
H
B
B
A
A
C
B
C
B
A
A
C
C
MH
H
ML
MH
L
940
935
685
680
750
755
ML
L
620
615
1040
860
675
1035
840
670
ML
L
560
545
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. Con-
sult the instructions for the electronic air cleaner for further details.
Subject to change without notice. Published in U.S.A.
538513- YTG-A-0809
Copyright © 2009 by Johnson Controls, Inc. All rights reserved.
Supersedes: 410821-YTG-C-0409
Johnson Controls Unitary Products
5005 York Drive
Norman, OK 73069
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