ADD - ON COILS
FOR USE WITH SPLIT-SYSTEM
COOLING & HEAT PUMPS
MODELS: MC, PC, FC, HD, HC, UC
600 - 2000 CFM 1.5 - 5 TON COILS
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 rating information can be found at
www.ariprimenet.org.
HORIZONTAL CASED
HC
FULL CASED
MULTI-POSITION
MC
UPFLOW
PARTIAL CASED
PC
HORIZONTAL
DUCT
HD
UPFLOW UNCASED
UC
UPFLOW/DOWNFLOW
FULL CASED
FC
ISO 9001
Certified Quality
Management System
TECHNICAL
GUIDE
TECHNICAL
GUIDE
FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE
258931-BTG-A-0606
DESCRIPTION
These cooling and heat pump coils are designed to be installed with
UPG furnaces and to be matched with UPG cooling and heat pump
outdoor units. All UPG coils utilize a TXV to provide our customers
with the optimum performance and refrigerant control required for
13+ SEER systems. Coils can be ordered with a R22 TXV factory
installed that can be easily converted to R410A by changing the bolton TXV.
“Flex-coils” are also available without a factory installed metering
device. For added application flexibility a R22 or R410A TXV is
installed, on “Flex-coils”, in the field to meet your refrigerant choice.
Upflow/Downflow Coils Full Cased and Partial Cased
Coils –
in the upflow or downflow and the partial cased in the upflow only
application
Multi-Position Coils -
upflow/downflow coil but with the added flexibility that allows it to be
installed any position, upflow, downflow, horizontal right or left. This
coil can be easily applied to our furnace and modular air handler in
any configuration.
Horizontal Duct Coils -
dedicated horizontal, slab coil, applications. Field transition may be
required
Dedicated Horizontal Cased Coils –
only or heat pump approved for horizontal furnace or modular air
handler applications. Unlike the horizontal duct coils these cased
coils match the dimensions of the furnace or modular blower
Designed for high-efficiency to match any system, full cased
.
Designed for high-efficiency like the
Available for both cooling and heat pump
.
These coils are cooling
.
FEATURES
Thermal Expansion Valve -
coil to R22 or R410A refrigerant. A true bolt-on TXV, valve assembly
and equalizer tube are bolt-on, no brazing required. TXV and sensing bulb are mounted inside the cased coil cabinet. (Must be field
supplied for all “Flex-coils”)
MicroBlue™ Coated Fins -
MicroBlue™ Hydrophilic coating to enhance the removal of conden-
sate during the refrigeration cycle and reduce the possibility of water
blow-off. The MicroBlue™ coating also reduces the growth of germ
causing microbes.
Insulated Cabinet -
insulated with foil faced insulation to prevent sweatin
Internally Clean -
dehydrated, sealed and shipped with a holding charge. The suction
and liquid lines are sealed with rubber plugs, no cutting of connection
stubs to attach line set
All evaporator coil cabinets are thermally
All evaporator coils are factory leak-tested,
.
Durable Finish Inside and Out -
painted steel. The pre-treated flat galvanized steel provides a better
paint to steel bond, which resists corrosion and rust creep. All internal metal parts are made of G90 pre-painted steel i.e. triangular
plates, top plates, horizontal supports etc. (Coil header plates are
non-painted due to the brazing process during production.)
Optimum Heat Transfer -
nology, staggered rows of copper tubes are mechanically expanded
into aluminum fins to provide optimum air to surface contact for
ample moisture removal as well as high performance ratings.
Provides flexibility to convert any
All coils are treated with a
g.
Coil casings are made of pre-
Using the latest in heat transfer tech-
ACCESSORIES
Refer to Price Manual for specific model numbers.
TXV Kits -
applications and converting R22 to R410A refrigerant or as a service
replacement. All TXV kits are non-braze, all connections are bolt-on
including the valve assembly and equalizer tube. (No orifice or any
other metering device is to used in conjunction with the TXV).
Coil Casing Without Coil –
width that can be installed with the furnace or modular air handler
during initial installation. This option is available to allow the installer
the flexibility to install the coil at a later date without duct modifications.
Thermal expansion valve kits are available for “Flex-coil”
Coil casings are available in each
258931-BTG-A-0606
Rated
CFM
*
Entering
Air °F
(Wet Bulb)
MBH @ Evaporator Temperature and Corresponding Pressure °F / PSIG
35 / 61.5 40 / 68.5 45 / 76.0 50 / 84.0
UPFLOW "A" TYPE
COOLING CAPACITY - Coil Only
Model
72 25.3 23.1 20.6 17.9
FC18A
PC18A
675
67 23.4 21.1 18.7 16.1
62 19.2 12.0 18.7 12.4
57 15.6 13.5 11.3 8.8
72 28.1 25.7 22.9 19.9
FC18B
PC18B
850
67 26.0 23.5 20.8 17.9
62 21.3 18.9 16.4 13.7
57 17.3 15.0 12.6 9.8
72 35.6 32.5 29.0 25.2
FC24A
PC24A
675
67 32.9 29.7 26.3 22.7
62 27.0 23.9 20.7 17.4
57 21.9 19.0 15.9 12.4
72 35.6 32.5 29.0 25.2
FC24B
PC24B
850
67 32.9 29.7 26.3 22.7
62 27.0 23.9 20.7 17.4
57 21.9 19.0 15.9 12.4
FC30A
PC30A
FC30B
PC30B
FC35B
PC35B
FC35C
PC35C
1025
1025
72 38.9 35.4 31.6 27.6
67 33.9 30.3 26.8 23.0
62 27.3 23.7 22.5 18.0
57 22.6 20.1 17.5 14.8
72 46.1 41.9 37.4 33.0
67 36.9 32.6 28.6 24.3
62 28.9 24.2 26.4 19.7
57 24.7 22.9 21.1 19.7
72 46.0 41.9 37.4 32.9
FC36A
PC36A
1150
67 36.8 32.5 28.5 24.2
62 28.8 24.1 26.4 19.6
57 24.7 22.9 21.1 19.6
FC36B
PC36B
FC36C
PC36C
FC42B
PC42B
FC42C
PC42C
1250
1400
72 51.1 46.5 41.5 36.6
67 40.9 36.1 31.7 26.9
62 32.0 26.8 29.3 21.8
57 27.4 25.4 23.4 21.8
72 86.6 74.5 62.0 49.0
67 69.4 58.2 47.4 36.3
62 54.1 43.0 35.1 29.3
57 46.5 40.7 35.1 29.3
72 99.4 85.5 71.2 56.2
FC48C
PC48C
1620
67 79.6 66.8 54.4 41.6
62 62.1 49.4 40.2 33.7
57 53.3 46.7 40.2 33.7
FC60C
PC60C
FC60D
1850
PC60D
* - See Condensing Unit or Heat Pump Technical Guide for Total Cooling Capacity and Sensible Capacity.
72 118.7 100.0 81.1 61.5
67 95.0 78.4 61.9 45.4
62 74.0 58.0 45.7 36.7
57 63.6 54.8 45.7 36.7
2 Unitary Products Group
COOLING CAPACITY - COIL ONLY
Model Coil Rated CFM
MC18A 550
MC18B 650
MC24A
MC24B
MC30A
MC30B
MC35B
MC35C
MC36A 1150
MC36B 1250
MC36C 1250
MC42B
MC42C
MC48C
MC48D
MC60D 1825
MC61D 2000
* See Condensing Unit or Heat Pump Technical Guide for Total Cooling Capacity and Sensible Capacity.
850
1025
1025
1400
1650
*
Entering Air °F
(Wet Bulb)
FULL-CASED “A” TYPE MULTI-POSITION
72 25.8 23.5 21.0 18.2
67 23.7 21.5 19.0 16.4
62 19.5 17.3 14.9 12.6
57 15.8 13.5 11.5 9.0
72 28.7 26.1 23.3 20.2
67 26.4 23.9 21.1 18.2
62 21.6 19.2 16.6 14.0
57 17.5 15.2 12.8 10.0
72 36.3 33.0 29.5 25.6
67 33.4 30.2 26.7 23.1
62 27.4 24.3 21.0 17.7
57 22.2 19.3 16.2 12.6
72 41.5 37.8 33.7 29.5
67 36.2 32.4 28.6 24.5
62 29.1 25.3 24.0 19.2
57 24.1 21.5 18.7 15.8
72 46.9 42.7 38.2 33.6
67 37.6 33.2 29.1 24.7
62 29.3 24.6 26.9 20.0
57 25.2 23.3 21.5 20.0
72 46.8 42.6 38.1 33.6
67 37.5 33.1 29.1 24.7
62 29.3 24.6 26.8 20.0
57 25.1 23.2 21.4 20.0
72 52.0 47.3 42.3 37.3
67 41.7 36.8 32.3 27.4
62 32.5 27.3 29.8 22.2
57 27.9 25.8 23.8 22.2
72 53.4 48.6 43.4 38.3
67 42.8 37.8 33.1 28.2
62 33.4 28.1 30.6 22.8
57 28.7 26.5 24.5 22.8
72 88.4 76.0 63.3 50.0
67 70.8 59.4 48.4 37.0
62 55.2 43.9 35.8 29.9
57 47.4 41.5 35.8 29.9
72 100.5 86.4 72.0 56.8
67 80.4 67.5 55.0 42.1
62 62.7 49.9 40.7 34.0
57 53.9 47.2 40.7 34.0
72 119.9 101.0 80.0 62.2
67 96.0 79.2 62.6 45.8
62 74.8 58.6 46.2 37.0
57 64.3 55.4 46.2 37.0
72 124.8 105.2 85.3 64.7
67 99.9 82.5 65.2 47.7
62 77.9 61.1 48.1 38.6
57 66.9 57.7 48.1 38.6
MBH@ Evaporator Temperature and Corresponding Pressure °F / PSIG
35 / 61.5 40 / 68.5 45 / 76.0 50 / 84.0
258931-BTG-A-0606
Unitary Products Group 3
258931-BTG-A-0606
COOLING CAPACITY - Coil Only
MODEL
RATED
CFM
*
ENTERING
AIR °F
(Wet Bulb)
MBH @ Evaporator Temperature and Corresponding Pressure °F/ PSIG
35 / 61.5 40 / 68.5 45 / 76.0 50 / 84.0
HORIZONTAL DUCT TYPE
72 35.3 32.4 28.7 24.9
HD24A 815
67 32.6 29.4 26.0 22.5
62 26.7 23.7 20.5 17.2
57 21.7 18.8 15.7 12.3
72 57.9 52.7 47.1 41.5
HD36B 1192
67 46.4 41.1 35.9 30.4
62 36.2 30.4 26.5 24.7
57 31.1 28.7 26.5 24.7
72 83.4 71.7 59.7 47.1
HD48C 1610
67 66.8 56.1 45.6 34.9
62 52.1 41.5 33.7 28.3
57 44.7 39.2 33.7 28.3
72 133.0 112.4 90.9 69.2
HD60D 2100
67 106.5 87.9 69.4 50.0
62 83.0 65.0 51.3 41.1
57 71.2 61.4 51.3 41.1
* See Condensing Unit or Heat Pump Technical Guide for Total Cooling Capacity and Sensible Capacity.
Notes:
• MC coils available with a factory installed horizontal drain pan option (H).
COOLING CAPACITY - COIL ONLY
Model
Rated
CFM
*
Entering Air °F
(Wet Bulb)
MBH @ EVAPORATOR TEMPERATURE AND
CORRESPONDING PRESSURE °F / PSIG
35/61.5 40/68.5 45/76.0 50/84.0
72 26.4 24.0 21.5 18.6
HC18A 600
67 24.3 22.0 19.4 16.8
62 20.0 17.7 15.3 12.9
57 16.1 14.0 11.8 9.2
72 42.7 38.9 34.7 30.6
HC30A 1000
67 34.3 30.3 26.5 22.5
62 26.7 22.5 24.5 19.8
57 22.9 21.2 19.6 18.3
72 73.4 63.1 52.5 41.5
HC36B 1200
67 58.8 49.3 40.2 30.7
62 45.8 36.4 29.7 24.8
57 39.3 34.4 28.1 23.2
72 84.9 73.0 60.1 48.1
HC42C 1400
67 68.0 58.9 46.5 35.6
62 53.1 42.2 34.4 28.8
57 45.5 40.0 32.0 26.7
72 112.8 95.0 77.0 58.4
HC60C 1800
67 90.3 74.5 58.8 43.1
62 70.3 55.1 43.4 34.9
57 60.4 52.1 40.4 31.9
* See Condensing Unit or Heat Pump Technical Guide for Total Cooling Capacity and Sensible Capacity.
4 Unitary Products Group
COOLING CAPACITY - COIL ONLY
Model Coil Rated CFM Entering Air °F (Wet Bulb)
*
MBH@ Evaporator Temperature and Corresponding Pressure °F / PSIG
35 / 61.5 40 / 68.5 45 / 76.0 50 / 84.0
uncased upflow
72 23.3 21.3 19.0 17.5
UC18A
UC18B
60
67 21.5 19.5 17.3 14.9
62 17.7 15.6 13.5 11.4
57 14.4 12.4 10.4 8.0
72 27.4 25.0 22.3 19.4
UC24A
UC24B
800
67 25.3 22.9 20.3 17.5
62 20.8 18.4 15.9 13.4
57 16.9 14.6 12.2 9.4
72 35.2 32.0 28.6 24.8
UC30A
UC30B
1000
67 32.4 28.6 25.3 21.9
62 26.6 23.6 21.5 18.7
57 25.2 22.7 20.2 17.6
72 46.8 42.7 37.9 33.0
UC36A 1150
67 43.1 39.2 34.9 30.4
62 35.3 32.1 28.6 24.9
57 33.3 26.9 26.9 23.4
72 49.3 44.9 39.9 34.7
UC36B
UC36C
1200
67 45.4 41.3 36.7 32.0
62 37.2 33.8 30.1 26.2
57 35.0 28.3 28.3 24.6
72 86.7 73.0 59.2 44.9
UC42B
UC42C
1400
67 69.4 57.2 45.2 33.1
62 54.0 42.3 33.4 26.8
57 46.4 40.0 33.4 26.8
72 62.4 56.8 50.5 44.4
UC48C
UC48D
1600
67 57.4 53.2 46.5 40.5
62 47.1 42.8 38.1 33.2
57 44.3 40.3 35.8 31.2
72 95.4 82.1 68.4 54.0
UC60C
UC60D
1800
67 76.4 64.1 52.2 39.9
62 59.6 47.4 38.6 32.4
57 51.2 44.8 38.6 32.4
* See Condensing Unit or Heat Pump Technical Guide for Total Cooling Capacity and Sensible Capacity.
258931-BTG-A-0606
APPLICATION FACTOR-RATED CFM VS. ACTUAL CFM
% OF RATED AIR FLOW 80% 90% RATED CFM 110% 120%
CAPACITY FACTOR 0.96 0.98 1.00 1.02 1.03
NOTE:Do not exceed minimum/maximum CFM limits shown under Air
Flow Data.
APPLICATION LIMITATIONS
These units must be installed in accordance with all national and
local safety codes.
Air flow must be within the minimum and maximum limits approved
for electric heat, evaporator coils and outdoor units.
Entering Air Temperature Limits
Wet Bulb Temp. ºF Dry Bulb Temp. ºF
Min. Max. Min. Max.
57 72 65 95
Unitary Products Group 5
258931-BTG-A-0606
STATIC PRESSURE VS. AIRFLOW (BASED ON WET COIL)
UPFLOW CASED "A" TYPE
Model Airflow Wet Coil
FC18A
PC18A
FC18B
PC18B
FC24A
PC24A
FC24B
PC24B
FC30A
PC30A
FC30B
PC30B
FC35B
PC35B
FC35C
PC35C
FC36A
PC36A
FC36B
PC36B
FC36C
PC36C
FC42B
PC42B
FC42C
PC42C
FC48C
PC48C
FC48D
PC48D
FC60C
PC60C
FC60D
PC60D
1000 0.30
1000 0.26
1000 0.27
1000 0.23
1000 0.27
1200 0.33
1000 0.23
1200 0.29
1000 0.22
1200 0.29
1000 0.20
1200 0.27
1000 0.24
1200 0.32
1400 0.40
1000 0.15
1200 0.22
1400 0.28
1000 0.10
1200 0.15
1400 0.20
1200 0.21
1400 0.28
1600 0.34
1800 0.40
1200 0.14
1400 0.19
1600 0.24
1800 0.28
1600 0.29
1800 0.35
2000 0.40
2200 0.46
1600 0.25
1800 0.30
2000 0.35
2200 0.40
1600 0.28
1800 0.33
2000 0.38
2200 0.43
1600 0.21
1800 0.27
2000 0.32
2200 0.38
600 0.16
800 0.23
600 0.14
800 0.20
600 0.15
800 0.21
600 0.13
800 0.18
800 0.21
800 0.18
800 0.16
800 0.14
HORIZONTAL - DUCT TYPE
HORIZONTAL CASED
Model Airflow Wet Coil
600 0.02
HD24A
HD36B
HD48C
HD60D
Model Airflow Wet Coil
HC18A
HC30A
HC36B
HC42C
HC60C
800 0.09
1000 0.19
1000 0.19
1200 0.28
1400 0.38
1200 0.14
1400 0.19
1600 0.25
1800 0.32
1600 0.16
1800 0.20
2000 0.25
2200 0.30
600 0.07
800 0.12
1000 0.19
800 0.21
900 0.25
1150 0.30
1200 0.31
1000 0.20
1100 0.24
1200 0.27
1300 0.30
1400 0.25
1500 0.28
1550 0.30
1600 0.33
1700 0.25
1800 0.28
1850 0.30
1900 0.31
2000 0.34
6 Unitary Products Group
258931-BTG-A-0606
CASED "A" TYPE MULTI-POSITION
Model Airflow Wet Coil
600 0.22
MC18A
MC18B
MC24A
MC24B
MC30A
MC30B
MC35B
MC35C
MC36A
MC36B
MC36C
MC42B
MC42C
MC48C
MC48D
MC60D
MC61D
800 0.29
1000 0.36
600 0.20
800 0.26
1000 0.32
600 0.21
800 0.27
1000 0.33
600 0.19
800 0.24
1000 0.29
600 0.21
800 0.27
1000 0.33
600 0.19
800 0.24
1000 0.29
600 0.22
800 0.26
1000 0.34
600 0.20
800 0.24
1000 0.32
800 0.22
1000 0.30
1200 0.38
800 0.15
1000 0.21
1200 0.28
1000 0.16
1200 0.21
1400 0.26
1200 0.27
1400 0.34
1600 0.40
1200 0.20
1400 0.25
1600 0.30
1800 0.34
1200 0.24
1400 0.30
1600 0.35
1800 0.41
1200 0.20
1400 0.26
1600 0.31
1800 0.36
1600 0.27
1800 0.33
2000 0.38
2200 0.44
1600 0.24
1800 0.29
2000 0.35
2200 0.40
UNCASED UPFLOW - “A” TYPE
Model Airflow Wet Coil
UC18A
UC18B
UC24A
UC24B
UC30A
UC30B
UC36A
UC36B
UC36C
UC42B
UC42C
UC48C
UC48D
UC60C
UC60D
600 0.16
800 0.23
1000 0.30
600 0.14
800 0.20
1000 0.26
600 0.15
800 0.21
1000 0.27
600 0.13
800 0.18
1000 0.23
800 0.21
1000 0.27
1200 0.33
800 0.18
1000 0.23
1200 0.29
1000 0.24
1200 0.32
1400 0.40
1000 0.15
1200 0.22
1400 0.28
1000 0.10
1200 0.15
1400 0.20
1200 0.21
1400 0.28
1600 0.34
1200 0.14
1400 0.19
1600 0.24
1800 0.28
1200 0.18
1400 0.24
1600 0.29
1800 0.35
1200 0.14
1400 0.20
1600 0.25
1800 0.30
1600 0.28
1800 0.33
2000 0.38
2200 0.43
1600 0.21
1800 0.27
2000 0.32
2200 0.38
Unitary Products Group 7
258931-BTG-A-0606
PHYSICAL DATA
CASED (FC) AND PARTIAL CASED (PC) UPFLOW “A” TYPE
Model Application
FC18A3XN1
PC18A3XN1
FC18A2AN1
PC18A2AN1
FC18B3XN1
PC18B3XN1
FC18B2AN1
PC18B2AN1
FC24A3XN1
PC24A3XN1
FC24A2AN1
PC24A2AN1
FC24B3XN1
PC24B3XN1
FC24B2AN1
PC24B2AN1
FC30A3XN1
PC30A3XN1
FC30A2AN1
PC30A2AN1
FC30B3XN1
PC30B3XN1
FC30B2AN1
PC30B2AN1
FC35B3XN1
PC35B3XN1
FC35C3XN1
PC35C3XN1
FC36A3XN1
PC36A3XN1
FC36A2AN1
PC36A2AN1
FC36B3XN1
PC36B3XN1
FC36B2AN1
PC36B2AN1
FC36C3XN1
PC36C3XN1
FC36C2AN1
PC36C2AN1
FC42B3XN1
PC42B3XN1
FC42B2CN1
PC42B2CN1
FC42C3XN1
PC42C3XN1
FC42C2CN1
PC42C2CN1
FC48C3XN1
PC48C3XN1
FC48C2CN1
PC48C2CN1
FC48D3XN1
PC48D3XN1
FC48D2CN1
PC48D2CN1
FC60C3XN1
PC60C3XN1
FC60C2CN1
PC60C2CN1
FC60D3XN1
PC60D3XN1
FC60D2CN1
PC60D2CN1
Cooling/
Heat Pump
Refrig.
Conn.
Types
Sweat
Face
Area
(Sq. Ft.)
Rows
Deep
3.4 2 14 (2) 14 x 17.5
3.4 2 14 (2) 14 x 17.5 2A
3.4 2 14 (2) 14 x 17.5 None
3.4 2 14 (2) 14 x 17.5 2A
4.38 2 14 (2) 18 x 17.5 None
4.38 2 14 (2) 18 x 17.5 2A
4.38 2 14 (2) 18 x 17.5 None
4.38 2 14 (2) 18 x 17.5 2A
4.38 2 14 (2) 18 x 17.5 None
4.38 2 14 (2) 18 x 17.5 2A
4.38 2 14 (2) 18 x 17.5 None
4.38 2 14 (2) 18 x 17.5 2A
3.9 3 12 (2) 16 x 17.5 None
3.9 3 12 (2) 16 x 17.5 None
4.86 2 14 (2) 20 x 17.5 None
4.86 2 14 (2) 20 x 17.5 2A
4.86 2 14 (2) 20 x 17.5 None
4.86 2 14 (2) 20 x 17.5 2A
4.86 2 14 (2) 20 x 17.5 None
4.86 2 14 (2) 20 x 17.5 2A
5.83 2 14 (2) 24 x 17.5 None
5.83 2 14 (2) 24 x 17.5 2C
5.83 2 14 (2) 24 x 17.5 None
5.83 2 14 (2) 24 x 17.5 2C
5.35 3 12 (2) 22 x 17.5 None
5.35 3 12 (2) 22 x 17.5 2C
5.35 3 12 (2) 22 x 17.5 None
5.35 3 12 (2) 22 x 17.5 2C
5.83 3 12 (2) 24 x 17.5 None
5.83 3 12 (2) 24 x 17.5 2C
5.83 3 12 (2) 24 x 17.5 None
5.83 3 12 (2) 24 x 17.5 2C
Fin
Per
In.
Coil Size
Tube
Geometry
1 x 0.866 3/8 Enhanced
Tube
Dia.
Fin
Type
TXV
None
Operating
Weight
(Lbs.)
42
36
42
36
44
37
44
37
46
40
46
40
50
42
50
42
46
40
46
40
50
42
50
42
53
45
55
46
51
44
51
44
53
45
53
45
55
46
55
46
62
50
62
50
64
54
64
54
65
56
65
56
73
58
73
58
65
58
65
58
78
60
78
60
8 Unitary Products Group
HORIZONTAL - DUCT TYPE
Model Application
HD24A3XH1
HD24A2AH1
HD36B3XH1
HD36B2AH1
HD48C3XH1
HD48C2CH1
HD60D3XH1
HD60D2CH1
Cooling /
Heat Pump
Refrig.
Conn.
Types
Sweat
UNCASED UPFLOW - “A” TYPE
Model Application
UC18A3XN1
UC18A2AN1
UC18B3XN1
UC18B2AN1
UC24A3XN1
UC24A2AN1
UC24B3XN1
UC24B2AN1
UC30A3XN1
UC30A2AN1
UC30B3XN1
UC30B2AN1
UC36A3XN1
UC36A2AN1
UC36B3XN1
UC36B2AN1
UC36C3XN1
UC36C2AN1
UC42B3XN1
UC42B2CN1
UC42C3XN1
UC42C2CN1
UC48C3XN1
UC48C2CN1
UC48D3XN1
UC48D2CN1
UC60C3XN1
UC60C2CN1
UC60D3XN1
UC60D2CN1
Cooling /
Heat Pump
Refrig.
Conn.
Types
Sweat
Face
Area
(Sq. Ft.)
Face
Area
(Sq. Ft.)
Rows
Deep
3.67 3 12 22 x 24
3.67 3 12 22 x 24
4.33 3 12 26 x 24
5.83 3 12 28 x 30
Rows
Deep
3.67 2 14 (2) 16 x 16.5
3.67 2 14 (2) 16 x 16.5
4.58 2 14 (2) 20 x 16.5
4.58 2 14 (2) 20 x 16.5
4.58 2 14 (2) 20 x 16.5
4.58 2 14 (2) 20 x 16.5
5.04 2 14 (2) 22 x 16.5
5.04 2 14 (2) 22 x 16.5
5.04 2 14 (2) 22 x 16.5
5.96 2 14 (2) 26 x 16.5
5.96 2 14 (2) 26 x 16.5
5.50 3 12 (2) 24 x 16.5
5.50 3 12 (2) 24 x 16.5
5.96 3 12 (2) 26 x 16.5
5.96 3 12 (2) 26 x 16.5
Fin
Per
In.
Fin
Per
In.
Coil Size
Coil Size
Tube
Geometry
1 x 0.866 3/8 Enhanced
Tube
Geometry
1 x 0.866 3/8 Enhanced
Tube
Dia.
Tube
Dia.
Fin
Type
Fin
Type
258931-BTG-A-0606
2A
2A
2C
2C
2A
2A
2A
2A
2A
2A
2A
2A
2A
2C
2C
2C
2C
2C
2C
Operating
Weight
(Lbs.)
40
40
46
54
Operating
Weight
(Lbs.)
18
20
22
23
22
23
25
28
30
34
36
38
42
42
45
TXV
None
None
None
None
TXV
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Unitary Products Group 9
258931-BTG-A-0606
FULL CASED “A” TYPE MULTI-POSITION
Model Application
MC18A3XH1
MC18A2AH1 2A
MC18B3XH1
MC18B2AH1 2A
MC24A3XH1
MC24A2AH1 2A
MC24B3XH1
MC24B2AH1 2A
MC30A3XH1
MC30A2AH1 2A
MC30B3XH1
MC30B2AH1 2A
MC35B3XH1
MC35C3XH1 None
MC36A3XH1
MC36A2AH1 2A
MC36B3XH1
MC36B2AH1 2A
MC36C3XH1
MC36C2AH1 2A
MC42B3XH1
MC42B2CH1 2C
MC42C3XH1
MC42C2CH1 2C
MC48C3XH1
MC48C2CH1 2C
MC48D3XH1
MC48D2CH1 2C
MC60D3XH1
MC60D2CH1 2C
MC61D3XH1
MC61D2CH1 2C
Note: MC coils available with a factory installed horizontal drain pan option (H).
Cooling /
Heat Pump
Refrig.
Conn.
Types
Sweat
Face
Area
(Sq. Ft.)
Rows
Deep
3.40 2 14 (2) 14 x 17.5
3.40 2 14 (2) 14 x 17.5
4.38 2 14 (2) 18 x 17.5
4.38 2 14 (2) 18 x 17.5
4.38 2 14 (2) 18 x 17.5
4.38 2 14 (2) 18 x 17.5
3.9 3 12 (2) 16 x 17.5
4.86 2 14 (2) 20 x 17.5
4.86 2 14 (2) 20 x 17.5
4.86 2 14 (2) 20 x 17.5
5.83 2 14 (2) 24 x 17.5
5.83 2 14 (2) 24 x 17.5
5.35 3 12 (2) 22 x 17.5
5.35 3 12 (2) 22 x 17.5
5.83 3 12 (2) 24 x 17.5
6.80 3 12 (2) 28 x 17.5
Fin
Per
In.
Coil Size
Tube
Geometry
1 x 0.866 3/8 Enhanced
Tube
Dia.
Fin
Type
TXV
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Operating
Weight
(Lbs.)
53
53
56
56
56
56
65
64
65
65
72
72
82
82
86
98
HORIZONTAL CASED TYPE
Model Application
HC18A3XH1
HC18A2AH1 2A
HC30A3XH1
HC30A2AH1 2A
HC36B3XH1
HC36B2AH1 2A
HC42C3XH1
HC42C2CH1 2C
HC60D3XH1
HC60D2CH1 2C
Cooling /
Heat Pump
Refrig.
Conn.
Types
Sweat
Face
Area
(Sq. Ft.)
Rows
Deep
3.40 2 14 (2) 14 x 17.5
3.40 3 12 (2) 14 x 17.5
3.88 3 12 (2) 16 x 17.5
4.86 3 12 (2) 20 x 17.5
5.83 3 12 (2) 24 x 17.5
Fin
Per
In.
Coil Size
Tube
Geometry
1 x 0.866 3/8 Enhanced
Tube
Dia.
Fin
Type
TXV
None
None
None
None
None
Operating
Weight
(Lbs.)
40
49
54
66
76
10 Unitary Products Group
DIMENSIONS
20 3/8”
(Opening)
A
C
3/4”Flange
B
22”
BOTTOM
OPENING
DIMENSIONS
D
201/4”
20 3/8”
(Opening)
A
C
3/4”Flange
B
22”
BOTTOM
OPENING
DIMENSIONS
D
201/4”
258931-BTG-A-0606
Coil - MC
Dimensions - MC Coils
Refrigerant
Model A B C D
MC18A2AH1 14.5 22 13 3/8 13.5 3/8 3/4 2A
MC18A3XH1 14.5 22 13 3/8 13.5 3/8 3/4 None
MC18B2AH1 17.5 22 16 3/8 16.5 3/8 3/4 2A
MC18B3XH1 17.5 22 16 3/8 16.5 3/8 3/4 None
MC24A2AH1 14.5 26.5 13 3/8 13.5 3/8 3/4 2A
MC24A3XH1 14.5 26.5 13 3/8 13.5 3/8 3/4 None
MC24B2AH1 17.5 26.5 16 3/8 16.5 3/8 3/4 2A
MC24B3XH1 17.5 26.5 16 3/8 16.5 3/8 3/4 None
MC30A2AH1 14.5 26.5 13 3/8 13.5 3/8 3/4 2A
MC30A3XH1 14.5 26.5 13 3/8 13.5 3/8 3/4 None
MC30B2AH1 17.5 26.5 16 3/8 16.5 3/8 3/4 2A
MC30B3XH1 17.5 26.5 16 3/8 16.5 3/8 3/4 None
MC35B3XH1 17.5 22 16 3/8 16.5 3/8 3/4 None
MC35C3XH1 21 26.5 19 7/8 20 3/8 3/4 None
MC36A2AH1 14.5 26.5 13 3/8 13.5 3/8 7/8 2A
MC36A3XH1 14.5 26.5 13 3/8 13.5 3/8 7/8 None
MC36B2AH1 17.5 26.5 16 3/8 16.5 3/8 7/8 2A
MC36B3XH1 17.5 26.5 16 3/8 16.5 3/8 7/8 None
MC36C2AH1 21 26.5 19 7/8 20 3/8 7/8 2A
MC36C3XH1 21 26.5 19 7/8 20 3/8 7/8 None
MC42B2CH1 17.5 32 16 3/8 16.5 3/8 7/8 2C
MC42B3XH1 17.5 32 16 3/8 16.5 3/8 7/8 None
MC42C2CH1 21 32 19 7/8 20 3/8 7/8 2C
MC42C3XH1 21 32 19 7/8 20 3/8 7/8 None
MC48C2CH1 21 32 19 7/8 20 3/8 7/8 2C
MC48C3XH1 21 32 19 7/8 20 3/8 7/8 None
MC48D2CH1 24.5 32 23 3/8 23.5 3/8 7/8 2C
MC48D3XH1 24.5 32 23 3/8 23.5 3/8 7/8 None
MC60D2CH1 24.5 32 23 3/8 23.5 3/8 7/8 2C
MC60D3XH1 24.5 32 23 3/8 23.5 3/8 7/8 None
MC61D2CH1 24.5 36 23 3/8 23.5 3/8 7/8 2C
MC61D3XH1 24.5 36 23 3/8 23.5 3/8 7/8 None
All MC coils include a factory installed horizontal drain pan.
(3X) = Models require field installed TXV.
* Refrigerant line sizes may require larger lines for extended line lengths.
See York bulletin #690.01-AD1V for details.
Line Size
Liquid Vapor
*
TXV (R22)
Factory
Installed
Coil - FC
Dimensions - FC Coils
Refrigerant
Model A B C D
Line Size
Liquid Vapor
FC18A2AN1 14.5 18 13 3/8 13.5 3/8 3/4 2A
FC18A3XN1 14.5 18 13 3/8 13.5 3/8 3/4 None
FC18B2AN1 17.5 18 16 3/8 16.5 3/8 3/4 2A
FC18B3XN1 17.5 18 16 3/8 16.5 3/8 3/4 None
FC24A2AN1 14.5 22 13 3/8 13.5 3/8 3/4 2A
FC24A3XN1 14.5 22 13 3/8 13.5 3/8 3/4 None
FC24B2AN1 17.5 22 16 3/8 16.5 3/8 3/4 2A
FC24B3XN1 17.5 22 16 3/8 16.5 3/8 3/4 None
FC30A2AN1 14.5 22 13 3/8 13.5 3/8 3/4 2A
FC30A3XN1 14.5 22 13 3/8 13.5 3/8 3/4 None
FC30B2AN1 17.5 22 16 3/8 16.5 3/8 3/4 2A
FC30B3XN1 17.5 22 16 3/8 16.5 3/8 3/4 None
FC35B3XN1 17.5 22 16 3/8 16.5 3/8 3/4 None
FC35C3XN1 21 24.5 19 7/8 20 3/8 3/4 None
FC36A2AN1 14.5 24.5 13 3/8 13.5 3/8 7/8 2A
FC36A3XN1 14.5 24.5 13 3/8 13.5 3/8 7/8 None
FC36B2AN1 17.5 24.5 16 3/8 16.5 3/8 7/8 2A
FC36B3XN1 17.5 24.5 16 3/8 16.5 3/8 7/8 None
FC36C2AN1 21 24.5 19 7/8 20 3/8 7/8 2A
FC36C3XN1 21 24.5 19 7/8 20 3/8 7/8 None
FC42B2CN1 17.5 28 16 3/8 16.5 3/8 7/8 2C
FC42B3XN1 17.5 28 16 3/8 16.5 3/8 7/8 None
FC42C2CN1 21 28 19 7/8 20 3/8 7/8 2C
FC42C3XN1 21 28 19 7/8 20 3/8 7/8 None
FC48C2CN1 21 28 19 7/8 20 3/8 7/8 2C
FC48C3XN1 21 28 19 7/8 20 3/8 7/8 None
FC48D2CN1 24.5 28 23 3/8 23.5 3/8 7/8 2C
FC48D3XN1 24.5 28 23 3/8 23.5 3/8 7/8 None
FC60C2CN1 21 28 19 7/8 20 3/8 7/8 2C
FC60C3XN1 21 28 19 7/8 20 3/8 7/8 None
FC60D2CN1 24.5 28 23 3/8 23.5 3/8 7/8 2C
FC60D3XN1 24.5 28 23 3/8 23.5 3/8 7/8 None
FC coils are not available with a factory installed horizontal drain pan.
(3X) = Models require field installed TXV.
* Refrigerant line sizes may require larger lines for extended line lengths.
See York bulletin #690.01-AD1V for details.
*
TXV (R22)
Factory
Installed
Unitary Products Group 11
258931-BTG-A-0606
20 3/8”
(Opening)
A
C
(Opening)
12”
B
22”
BOTTOM
OPENING
DIMENSIONS
201/4”
D
B
C
A
COIL - UC
Dimensions - UC Coils
Dimensions — Inches Refrigerant Connections
Coil - PC
Dimensions - PC Coils
Refrigerant
Model A B C D
Line Size
Liquid Vapor
PC18A2AN1
PC18A3XN1
PC18B2AN1
PC18B3XN1
PC24A2AN1
PC24A3XN1
PC24B2AN1
PC24B3XN1
PC30A2AN1
PC30A3XN1
PC30B2AN1
PC30B3XN1
PC35B3XN1
PC35C3XN1
PC36A2AN1
PC36A3XN1
PC36B2AN1
PC36B3XN1
PC36C2AN1
PC36C3XN1
PC42B2CN1
PC42B3XN1
PC42C2CN1
PC42C3XN1
PC48C2CN1
PC48C3XN1
PC48D2CN1
PC48D3XN1
PC60C2CN1
PC60C3XN1
PC60D2CN1
PC60D3XN1
PC coils are not available with a factory installed horizontal drain pan.
(3X) = Models require field installed TXV.
* Refrigerant line sizes may require larger lines for extended line lengths.
See York bulletin #690.01-AD1V for details.
12 Unitary Products Group
14.5 17 3/4 13 3/8 13.5 3/8 3/4 2A
14.5 17 3/4 13 3/8 13.5 3/8 3/4 None
17.5 17 16 3/8 16.5 3/8 3/4 2A
17.5 17 16 3/8 16.5 3/8 3/4 None
14.5 21 7/8 13 3/8 13.5 3/8 3/4 2A
14.5 21 7/8 13 3/8 13.5 3/8 3/4 None
17.5 21 3/8 16 3/8 16.5 3/8 3/4 2A
17.5 21 3/8 16 3/8 16.5 3/8 3/4 None
14.5 21 7/8 13 3/8 13.5 3/8 3/4 2A
14.5 21 7/8 13 3/8 13.5 3/8 3/4 None
17.5 21 3/8 16 3/8 16.5 3/8 3/4 2A
17.5 21 3/8 16 3/8 16.5 3/8 3/4 None
17.5 18 7/8 16 3/8 16.5 3/8 3/4 None
21 18 3/4 19 7/8 20 3/8 3/4 None
14.5 23 7/8 13 3/8 13.5 3/8 7/8 2A
14.5 23 7/8 13 3/8 13.5 3/8 7/8 None
17.5 23 1/8 16 3/8 16.5 3/8 7/8 2A
17.5 23 1/8 16 3/8 16.5 3/8 7/8 None
21 22 7/8 19 7/8 20 3/8 7/8 2A
21 22 7/8 19 7/8 20 3/8 7/8 None
17.5 27 5/8 16 3/8 16.5 3/8 7/8 2C
17.5 27 5/8 16 3/8 16.5 3/8 7/8 None
21 27 1/8 19 7/8 20 3/8 7/8 2C
21 27 1/8 19 7/8 20 3/8 7/8 None
21 25 3/8 19 7/8 20 3/8 7/8 2C
21 25 3/8 19 7/8 20 3/8 7/8 None
24.5 24 5/8 23 3/8 23.5 3/8 7/8 2C
24.5 24 5/8 23 3/8 23.5 3/8 7/8 None
21 27 1/2 19 7/8 20 3/8 7/8 2C
21 27 1/2 19 7/8 20 3/8 7/8 None
24.5 26 7/8 23 3/8 23.5 3/8 7/8 2C
24.5 26 7/8 23 3/8 23.5 3/8 7/8 None
*
TXV (R22)
Factory
Installed
Model
UC18A3XN1
UC18A2AN1
UC18B3XN1
UC18B2AN1
UC24A3XN1
UC24A2AN1
UC24B3XN1
UC24B2AN1
UC30A3XN1
UC30A2AN1
UC30B3XN1
UC30B2AN1
UC36A3XN1
UC36A2AN1
UC36B3XN1
UC36B2AN1
UC36C3XN1
UC36C2AN1
UC42B3XN1
UC42B2CN1
UC42C3XN1
UC42C2CN1
UC48C3XN1
UC48C2CN1
UC48D3XN1
UC48D2CN1
UC60C3XN1
UC60C2CN1
UC60D3XN1
UC60D2CN1
A B C
13
17
16 16.5
13 21
16 20.5
13 21
16 20.5
13 23.5
19.875
16 22.5
19.5 22
16 26.5
19.5 25.5
19.5 23.5
23 23
19.5 25.5
23 25
Line Size
Liquid Vapor
3/8
3/4
7/8
COIL - HD
1-3/4
C
5-5/8
B
A
D
3-3/4
2-5/8
1-3/8
VAPOR
CONN.
LIQUID
CONN.
3/4 MPT
SECONDARY
DRAIN CONN.
3/4 MPT
PRIMARY
DRAIN CONN.
7/8
1-7/8
4-1/8
1-3/8
OUTLET SAME
SIZE AS INLET
(ALL FLANGES 3/4” THICK
B
19-1/2
25-1/2
A
21-1/2
A
C
20-1/4
21-1/2
INLET
OPENING
Dimensions - HD Coils
Dimensions — Inches Refrigerant Connections
Model
HD24A**H1 28-3/4 24 23-3/4 21-5/8
HD36B**H1 28-3/4 28 23-3/4 25-5/8
HD60D**H1 34-3/4 30 29-3/4 27-5/8
A B C D
258931-BTG-A-0606
Line Size
Liquid Vapor
3/4
3/8
7/8HD48C**H1 34-3/4 28 29-3/4 25-5/8
COIL - HC
Dimensions - HD Coils
Dimensions — Inches Refrigerant Connections
Model
HC18A**H1
HC30A**H1
HC36B**H1 17-9/16 15-1/2 16-7/16
HC42C**H1 21-5/16 19-1/4 20-3/16
Unitary Products Group 13
HC60D**H1 25-5/16 23-1/4 24-3/16
A B C
15-5/16 13-1/4 14-3/16
Line Size
Liquid Vapor
3/8
3/4
7/8
258931-BTG-A-0606
NOTES
14 Unitary Products Group
NOTES
258931-BTG-A-0606
Unitary Products Group 15
NOTES
Subject to change without notice. Printed in U.S.A. 258931-BTG-A-0606
Copyright © by York International Corp. 2006. All rights reserved. Supersedes: 251366/036-21668-001 Rev. B (0306)
Unitary 5005 Norman
Products York OK
Group Drive 73069
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