York PC, HD, UC, HC, MC User Manual
...
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
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