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SPLIT-SYSTEM 
AIR CONDITIONERS

13 SEER – R-22

MODELS:
GCGD12 THRU 60
(1 THRU 5 NOMINAL TONS, 1 PHASE)

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

LISTED

ISO 9001

Certified Quality

Management System

 

TECHNICAL
GUIDE 

TECHNICAL
GUIDE 

400038-UTG-B-0708

FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE

DESCRIPTION

The 13 SEER Series condensing unit is the outdoor part of a
versatile system of air conditioning. It is designed to be cus-
tom-matched with one of UPG’s complete line of evaporator
sections, with each serving a specific function. Matching Air
Handlers are available for upflow, downflow, or horizontal
applications to provide a complete system. Electric Heaters
are available, if required. Add-On coils are available for use
with upflow, downflow, or horizontal furnaces and air han-
dlers.

WARRANTY

Single Phase Units:

5-year limited parts warranty.

5-

year limited compressor warranty.

FEATURES

QUALITY CONDENSER COILS -

 The coil is constructed

of aluminum microchannel tubing and enhanced aluminum
fins for increased efficiency and corrosion protection.

PROTECTED COMPRESSOR -

 The compressor is inter-

nally protected against high pressure and temperature.
This is accomplished by the simultaneous operation of
high pressure relief valve and a temperature sensor which
protects the compressor if undesirable operating condi-
tions occur. A liquid line filter-drier further protects the
compressor.

DURABLE FINISH -

 The cabinet is made of pre-painted

steel. The pre-treated galvanized steel provides a better
paint to steel bond, which resists corrosion and rust creep.
Special primer formulas and matted-textured finish insure
less fading when exposed to sunlight.

LOWER INSTALLED COST -

 Installation time and costs

are reduced by easy power and control wiring connec-
tions. Available in sweat connect models only. The unit
contains enough refrigerant for matching indoor coils and
15 feet of interconnecting piping. The small base dimen-
sion means less space is required on the ground or roof.

TOP DISCHARGE -

 The warm air from the top mounted

fan is blown up away from the structure and any landscap-
ing. This allows compact location on multi-unit applica-
tions.

LOW OPERATING SOUND LEVEL -

 The upward air flow

carries the normal operating noise away from the living
area. The rigid top panel effectively isolates any motor
sound. Isolator mounted compressor and the rippled fins
of the condenser coil muffle the normal fan motor and
compressor operating sounds.

LOW MAINTENANCE -

 Long life permanently lubricated

motor-bearings need no annual servicing.

EASY SERVICE ACCESS -

 Fully exposed refrigerant con-

nections, and a single panel covering the electrical con-
trols make for easy servicing of the unit.

SECURED SERVICE VALVES -

 Secured re-usable ser-

vice valves are provided on both the liquid and vapor
sweat connections for ease of evacuating and charging.

U.L. and C.U.L. listed -

 approved for outdoor application.

Certified in accordance with the Unitary Small Equipment cer-
tification program, which is based on ARI Standard 210/240.

Summary of Contents for GCGD12

Page 1: ...ns occur A liquid line filter drier further protects the compressor DURABLE FINISH The cabinet is made of pre painted steel The pre treated galvanized steel provides a better paint to steel bond which resists corrosion and rust creep Special primer formulas and matted textured finish insure less fading when exposed to sunlight LOWER INSTALLED COST Installation time and costs are reduced by easy po...

Page 2: ...50 1950 2400 3000 3000 3300 Coil Face Area Sq Ft 8 1 9 7 9 7 11 3 12 1 16 5 16 5 19 75 Rows Deep 1 1 1 1 1 1 1 1 Fin Inches 23 23 23 23 23 23 23 23 Liquid Line Set OD Field Installed 3 8 3 8 3 8 3 8 3 8 3 8 3 8 3 8 Vapor Line Set OD Field Installed 5 8 5 8 3 4 3 4 3 4 7 8 7 8 1 1 8 Unit Charge Lbs Oz 4 3 2 3 0 3 13 3 7 3 15 4 2 4 5 5 4 Charge Per Foot Oz 0 66 0 66 0 68 0 68 0 68 0 70 0 70 0 76 Ope...

Page 3: ... 0 FC MC PC UC36B2A 0 FC MC PC UC36C2A 0 FC MC PC37A2A 7 12 4 FC MC PC43B2C 0 FC MC PC43C2C 0 FC MC PC UC48C2C 5 2 FC MC PC UC48D2C 5 2 FC MC62D2C 0 HC18A2A 0 0 HC30A2A 0 HC36B2A 3 4 HC42C2C 12 4 0 AHP18B2A 0 0 AHP24B2A 0 AHP30B2A 3 4 AHP36C2A 12 4 AHP42C2C 0 AHP SHP60D2C 0 FC MC PC UC18A3X 41 0 52 0 FC MC PC UC18B3X 41 0 52 0 FC MC PC UC24A3X 52 2 FC MC PC UC24B3X 52 2 FC MC PC32A3X 61 3 65 4 FC ...

Page 4: ...pproved orifice shipped with outdoor unit 3 Systems matched with furnace or air handlers not equipped with blower off delays may require blower Time Delay Kit 2FD06700224 4 PC coils cannot be used in downflow or horizontal applications FC coils cannot be used in horizontal applications Additional R 22 Charge Orifice Size for Various Matched Systems Continued Outdoor Unit GCGD12 S21S2 GCGD18 S21S2 ...

Page 5: ...18 17 650 18 0 12 6 13 00 11 00 AHP24 17 650 18 0 12 6 13 00 11 00 F4FP024 18 600 18 0 12 6 1300 11 00 GCGD24S21S2 AHP30 17 795 24 0 17 3 13 00 11 00 F4FP036 21 5 860 24 0 17 3 13 00 11 00 GCGD30S21S2 AHP30 17 1015 29 0 21 2 13 00 11 00 AHP36 21 1015 29 0 21 2 13 00 11 00 F4FP040 21 5 1000 29 0 21 2 13 00 11 00 GCGD36S21S2 AHP36 21 1235 35 0 24 4 13 00 11 00 F5FP048 24 1235 35 0 24 4 13 00 11 00 G...

Page 6: ...00 24 0 17 2 13 00 11 00 600 1000 14 17 21 UC36 800 24 0 17 2 13 00 11 00 GCGD30S21S2 800 1200 14 FC MC PC32 1000 29 0 21 2 13 00 11 00 800 1200 17 21 FC MC PC35 1000 29 0 21 2 13 00 11 00 800 1200 14 FC MC PC37 1000 29 0 21 2 13 00 11 00 800 1200 17 21 FC MC PC43 1000 29 0 21 2 13 00 11 00 800 1200 17 HC36 1000 29 0 21 2 13 00 11 00 800 1200 21 HC42 1000 29 0 21 2 13 00 11 00 GCGD36S21S2 1000 140...

Page 7: ... 10 95 OD Temp 40 68 6 17 53 1 07 15 03 1 29 11 98 1 57 45 76 1 18 63 1 07 17 25 1 30 14 07 1 59 50 84 1 19 80 1 08 19 61 1 31 16 30 1 61 GCGD24S21S2 SH 10 SC 12 95 OD Temp 40 68 6 22 88 1 42 19 07 1 70 13 99 2 02 45 76 1 24 93 1 44 22 25 1 72 17 25 2 07 50 84 1 27 12 1 47 25 63 1 75 20 72 2 12 GCGD30S21S2 SH 12 SC 10 95 OD Temp 40 68 6 28 77 1 75 23 85 2 01 17 06 2 21 45 76 1 30 28 1 80 26 56 2 0...

Page 8: ...NIMUM 18 SERVICE ACCESS CLEARANCE ON ONE SIDE 60 OVERHEAD CLEARANCE 6 CLEARANCE AROUND PERIMETER NOTE ALL FIELD WIRING TO BE IN ACCORDANCE WITH ELECTRIC CODE NEC AND OR LOCAL CODES POWER WIRING 208 230 1 60 CONTACTOR TERMINALS COIL GND LUG C Y R G W Y R G W POWER WIRING CONTROL WIRING FACTORY WIRING 24 VOLT CONTROL WIRING MINIMUM 18 GA WIRE NEC CLASS 2 FURNACE OR AIR HANDLER TERMINAL BLOCK ROOM TH...

Page 9: ...7 0 7 0 7 0 7 0 7 0 7 85 T C 10 9 11 6 11 4 12 6 13 5 11 4 12 1 11 7 12 8 13 6 11 9 12 6 11 9 13 0 13 7 S C 10 7 10 6 9 0 9 0 7 1 11 2 11 3 9 6 9 6 7 5 11 7 12 1 10 3 10 1 7 8 KW 0 8 0 8 0 8 0 8 0 8 0 8 0 8 0 8 0 8 0 8 0 8 0 8 0 8 0 8 0 8 95 T C 10 7 11 5 11 1 12 3 13 2 11 2 12 0 11 3 12 6 13 3 11 7 12 4 11 6 12 8 13 4 S C 10 5 10 8 9 0 9 0 7 1 11 0 11 5 9 7 9 7 7 5 11 5 12 2 10 4 10 4 7 9 KW 0 9 ...

Page 10: ...7 8 16 9 18 1 18 4 S C 14 3 13 5 11 2 11 0 8 5 15 5 15 2 12 8 12 3 9 3 16 6 16 9 14 4 13 6 10 2 KW 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 95 T C 13 9 15 7 15 4 16 8 17 9 15 3 16 6 15 9 17 4 18 2 16 7 17 5 16 5 18 0 18 5 S C 13 8 13 5 11 1 10 8 8 5 15 2 15 4 12 9 12 4 9 5 16 5 17 3 14 7 14 0 10 5 KW 1 3 1 3 1 3 1 3 1 3 1 3 1 3 1 3 1 3 1 3 1 3 1 3 1 3 1 3 1 3 105 T C 13 2 14 6 1...

Page 11: ...0 21 4 23 9 25 7 21 4 23 3 22 4 24 7 26 1 23 2 24 7 23 3 25 5 26 5 S C 19 5 18 3 15 3 15 3 12 0 21 2 21 2 17 5 17 3 13 1 22 9 24 0 19 6 19 4 14 2 KW 1 6 1 6 1 6 1 6 1 6 1 6 1 6 1 6 1 6 1 6 1 6 1 6 1 6 1 6 1 6 105 T C 18 8 21 0 20 4 23 2 25 5 20 8 22 5 21 4 24 2 26 0 22 8 24 1 22 5 25 2 26 4 S C 18 6 18 0 14 9 15 1 11 9 20 6 21 0 17 3 17 3 13 2 22 6 24 0 19 7 19 6 14 5 KW 1 7 1 7 1 7 1 7 1 8 1 7 1 ...

Page 12: ...1 23 3 19 4 19 2 14 9 25 8 25 4 21 4 20 9 16 0 27 4 27 5 23 3 22 7 17 1 KW 1 9 1 9 1 9 2 0 2 0 1 9 1 9 1 9 2 0 2 0 2 0 2 0 1 9 2 0 2 0 95 T C 23 0 24 9 24 4 28 0 29 8 25 7 26 3 25 3 28 4 29 9 28 4 27 7 26 1 28 7 30 0 S C 22 6 22 8 18 9 19 3 15 0 24 6 25 1 21 3 21 4 16 3 26 6 27 5 23 7 23 5 17 7 KW 2 1 2 1 2 1 2 1 2 2 2 1 2 1 2 1 2 1 2 2 2 1 2 1 2 1 2 1 2 2 105 T C 21 5 23 1 22 1 25 6 27 7 24 1 24 ...

Page 13: ...37 8 36 6 33 7 37 0 36 8 S C 29 6 28 6 23 2 22 8 17 1 31 9 31 2 25 3 24 8 17 9 34 2 33 8 27 3 26 8 18 7 KW 2 3 2 3 2 3 2 4 2 5 2 4 2 4 2 4 2 4 2 5 2 4 2 4 2 4 2 4 2 5 95 T C 29 7 30 9 29 4 33 1 34 5 33 4 33 2 30 8 34 4 35 1 37 2 35 6 32 3 35 8 35 6 S C 27 9 28 2 22 8 22 5 16 6 30 6 30 9 25 2 24 8 17 7 33 3 33 7 27 6 27 1 18 7 KW 2 5 2 5 2 5 2 6 2 7 2 5 2 5 2 5 2 6 2 7 2 6 2 6 2 5 2 6 2 7 105 T C 2...

Page 14: ... 9 42 0 39 5 44 1 44 9 S C 35 4 34 1 27 9 27 8 20 8 36 8 36 3 29 8 29 5 21 6 38 2 38 5 31 7 31 2 22 4 KW 2 7 2 7 2 7 2 7 2 8 2 7 2 7 2 7 2 8 2 8 2 7 2 7 2 7 2 8 2 8 95 T C 35 0 37 2 35 8 40 9 42 7 37 4 39 0 36 8 42 0 43 3 39 8 40 7 37 8 43 1 43 8 S C 33 9 33 8 27 4 27 7 20 7 35 5 36 0 29 6 29 8 21 6 37 1 38 2 31 8 31 8 22 6 KW 2 9 2 9 2 9 3 0 3 1 2 9 2 9 2 9 3 0 3 1 3 0 3 0 3 0 3 0 3 1 105 T C 33 ...

Page 15: ...1 5 46 6 47 8 45 9 45 4 42 4 47 6 48 3 S C 39 9 38 8 31 7 31 0 23 1 41 5 41 1 33 7 32 9 24 1 43 1 43 4 35 6 34 8 25 1 KW 3 0 3 0 3 0 3 1 3 1 3 0 3 0 3 0 3 1 3 1 3 0 3 0 3 0 3 1 3 2 95 T C 40 5 39 8 37 6 43 5 46 1 42 1 41 5 38 7 44 8 46 7 43 7 43 1 39 7 46 2 47 2 S C 37 5 37 5 30 7 30 7 22 9 39 3 39 8 32 8 33 0 24 0 41 0 42 1 34 9 35 4 25 1 KW 3 2 3 2 3 2 3 3 3 4 3 2 3 2 3 2 3 3 3 4 3 3 3 3 3 3 3 4...

Page 16: ...2 43 0 30 0 55 5 56 2 46 7 45 3 31 2 KW 3 3 3 3 3 3 3 4 3 5 3 4 3 4 3 4 3 4 3 5 3 4 3 4 3 4 3 4 3 5 85 T C 53 3 54 7 52 1 58 0 58 1 55 5 56 6 53 1 59 0 57 3 57 7 58 4 54 2 60 1 56 6 S C 50 3 49 4 40 6 40 1 28 4 52 0 51 9 43 2 42 6 29 6 53 7 54 4 45 8 45 1 30 8 KW 3 7 3 7 3 7 3 8 3 9 3 8 3 8 3 7 3 8 3 9 3 8 3 8 3 8 3 8 3 9 95 T C 51 3 52 7 49 6 56 0 56 7 53 7 54 8 50 6 56 9 54 6 56 1 56 9 51 6 57 8...

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