Johnson Controls Unitary Products GCGD18 Quick start guide

GCGD SERIES
SPLIT-SYSTEM AIR CONDITIONERS
13 SEER – R-410A – 1 PHASE
1.5 THRU 5 NOMINAL TONS
MODELS: GCGD18 THRU 60
Due to continuous product improvement, specifications are
subject to change without notice.
Visit us on the web at
www.upgnet.com
Additional rating information can be found at:
www.ahridirectory.org
WARRANTY SUMMARY*
Standard 5-Years limited parts warranty.
Standard 5-Years limited compressor warranty.
*Does not apply to R-22 models, 3-Phase models, or internet sales.
See Limited Warranty certificate in User's Information Manual for details.
®
TECHNICAL
GUIDE
TECHNICAL
GUIDE
840627-UTG-B-1012
FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE
DESCRIPTION
The 13 SEER Series unit is the outdoor part of a versatile cli-
mate system. It is designed with a matching indoor coil compo-
nent from Johnson Controls Unitary Products. Available for
typical applications this climate system is supported with acces-
sories and documents to serve specific functions.
FEATURES
• Small Footprint - Extremely lightweight with a compact foot-
print, it is a perfect fit for any application.
•Quality Condenser Coils - The coil is constructed of alumi-
num microchannel tubing and enhanced aluminum fins for
reduced size and increased efficiency.
•Coil Protection - Coils are protected from damage by
a sturdy polymer mesh and a coated steel wire coil guard.
•Optional Factory E-Coat - Available ElectroFin®coated coil
on select models.
•Protected Compressor - Compressors are protected inter-
nally by a high pressure relief valve and a temperature sen-
sor, and externally by the system high pressure switch. A
factory installed liquid line filter-drier further protects the
compressor against moisture and debris.
•Environmentally Friendly Refrigerant - The next genera-
tion refrigerant R-410A delivers environmentally friendly per-
formance with zero ozone depletion.
•Durable Finish - The cabinet is made of G90-equivalent pre-
painted steel, with special primer formulas and matte cham-
pagne texture to insure less fading when exposed to sun-
light. The coated steel wire fan and coil guards and pre-
treated, galvanized steel chassis components resist corro-
sion and rust creep.
•Lower Installed Cost - Installation time and costs are
reduced by easy power and control wiring connections. The
unit is factory charged for a 15-foot lineset. The small base
dimension means less space is required on the ground or
roof.
•Top Discharge - Warm air from the top mounted fan is blown
up, away fro0m the structure and any landscaping. This
allows compact location on multi-unit applications.
•Competitive Sound Levels - 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 condenser coil muffle the nor-
mal fan motor and compressor operating sounds.
•Low Maintenance - Long life, permanently lubricated motor-
bearings need no annual servicing.
•Easy Service Access - Fully exposed refrigerant connec-
tions and a single panel covering the electrical controls make
for easy servicing of the unit.
•Secured Service Valves - Secured, re-usable service
valves are provided on both the liquid and vapor sweat con-
nections for ease of evacuating and charging.
•Agency Listed -Safety certified by CSA to UL 1995 / CSA
22.2. Performance certified to ANSI/AHRI Standard 210/240
in accordance with the Unitary Small Equipment certification
program.

840627-UTG-B-1012
2Johnson Controls Unitary Products
All dimensions are in inches and are subject to change without notice.
Overall height is from bottom of basepan to top of fan guard.
Overall length and width include screw heads.
Physical and Electrical Data
MODEL GCGD18
S41S3(E) GCGD24 S41S3(E) GCGD30 S41S3(E) GCGD36 S41S3(E) GCGD42 S41S4(E) GCGD48 S41S3(E) GCGD60 S41S3(E)
Unit Supply Voltage 208-230V, 1 60Hz
Normal Voltage Range 1187 to 252
Minimum Circuit Ampacity 10.0 12.4 14.7 17.9 21.5 21.1 34.3
Max. Overcurrent Device Amps 215 20 25 30 35 35 60
Min. Overcurrent Device Amps 315 15 15 20 25 25 35
Compressor Type Rotary Recip Recip Recip Recip Recip Scroll
Compressor Amps Rated Load 7.6 9.3 10.6 13.1 16 15.7 26.2
LockedRotor404354748884150
Crankcase Heater No No No No No No No
Factory External Discharge Muffler No No No No No Yes No
FactoryExternalCheckValve NoNoNoNoNoNoNo
HS Kit Required with TXV 4Yes Yes Yes Yes Yes Yes No
Fan Motor Amps Rated Load 0.5 0.8 1.4 1.5 1.5 1.5 1.5
Fan Diameter Inches 17.5 17.5 17.5 22.0 22.0 22.0 24.0
Fan Motor Rated HP 1/12 1/8 1/4 1/4 1/4 1/4 1/4 Nominal RPM 1100 1075 1100 850 850 850 850
Nominal CFM 1400 1950 2050 3200 3050 2950 3600
Coil Face Area Sq. Ft. 9.60 9.60 9.60 13.07 14.16 14.16 18.68 RowsDeep 1111111
Fins / Inch 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
Vapor Line Set OD (Field Installed) 5/8 3/4 3/4 3/4 7/8 7/8 7/8
Unit Charge (Lbs. - Oz.) 53 - 3 3 - 13 3 - 14 4 - 9 4 - 10 4 - 9 5 - 6
Charge Per Foot, Oz. 0.58 0.62 0.62 0.62 0.67 0.67 0.67
Operating Weight Lbs. 97 129 131 145 164 173 195
Models with “E” on the end of the model number have an ElectroFin® coating on the outdoor coil.
1. Rated in accordance with AHRI Standard 110-2012, utilization range “A”.
2. Dual element fuses or HACR circuit breaker. Maximum allowable overcurrent protection.
3. Dual element fuses or HACR circuit breaker. Minimum recommended overcurrent protection.
4. See Hard Start Kit Accessory Installation Manual for Hard Start Kit part number for each model.
5. The Unit Charge is correct for the outdoor unit, smallest matched indoor unit, and 15 feet of refrigerant tubing. For tubing lengths other than 15 feet, add or
subtract the amount of refrigerant, using the difference in length multiplied by the per foot value.
B
A
C
Unit
Model
Dimensions
(Inches) Refrigerant Connection Service Valve Size
A B C Liquid Vapor
18 28-1/4 24 24
3/8
3/4
24 28-1/4 24 24
30 28-1/4 24 24
36 28-1/4 29-1/2 29-1/2
42 30-1/4 29-1/2 29-1/2 7/848 30-1/4 29-1/2 29-1/2
60 32-1/4 34 34

840627-UTG-B-1012
Johnson Controls Unitary Products 3
PROCEDURES:
1. Unit factory charge listed on the unit nameplate includes refrigerant for the outdoor unit, the smallest matched indoor unit, and 15 feet of interconnecting line tubing.
2. Verify the TXV or orifice and additional charge required for specific matched indoor unit in the system using the above table.
3. Add additional charge for the amount of interconnecting line tubing greater than 15 feet at the rate specified in Physical and Electrical Data Table.
4. For indoor matches requiring additional charge, the refrigerant needs to be weighed in for specific matched indoor unit and lineset length.
5. Permanently mark the unit nameplate with the total system charge. Total System Charge = Base Charge (as shipped) + charge adder for matched indoor unit +
charge adder for line set.
System Charge for Various Matched Systems
Outdoor Unit GCGD18
S41S3(E) GCGD24 S41S3(E) GCGD30 S41S3(E) GCGD36 S41S3(E) GCGD42 S41S4(E) GCGD48 S41S3(E) GCGD60 S41S3(E)
Required Orifice or TXV 1,20.048/4F1 0.055/4F1 0.061/4F1 0.065/4G1 0.073/4G1 0.073/4H1 0.087/4J1
Indoor Unit 3,4,5 Additional Charge, oz.
AHE18B 0––––––
AHE24B –4–––––
AHE30B –40––––
AHE36C –420–––
AHE42D –––810––
AHE48D ––––90–
AHE60D ––––14–4
AHR18B 0––––––
AHR24B –4–––––
AHR30B ––0––––
AHR36B ––20–––
AHR42C –––810––
AHR48D ––––90–
AHR60D ––––15–4
AHV18B 0––––––
AHV24B 148–––––
AHV30B 1480––––
AHV36C 22 14 6 0 – – –
AHV42D – – 18 10 10 – –
AHV48D – – – 10 9 3 –
AHV60D ––––1384
AV*24 TXV+0––––––
AV*36 –420–––
AV*48 ––––TXV+100–
AV*60 ––––TXV+1000
FC/MC/PC18 0––––––
FC/MC/PC32 –40––––
FC/MC/PC35 –40––––
FC/MC/PC36 –0–––––
FC/MC/PC37 –420–––
FC/MC/PC43 –4200––
FC/MC/PC48 –––8104–
FC/MC/PC60 ––––900
FC/MC62 ––––14–4
FC64 ––––23–11
UC18 0––––––
UC36 –0–––––
UC48 –––844–
UC60 ––––900
Some of the combinations shown in the above System Charge table require Advanced Main Air Circulating Fan indoor product. For approved coil
only matches, please see the “COOLING CAPACITY - Upflow, Downflow & Horizontal Furnaces and Coils” table.
FOOTNOTES:
1. For applications requiring a TXV use S1-1TVM*** series kit.
2. Approved orifice(s) shipped with outdoor unit.
3. Systems matched with furnaces or air handlers not equipped with blower-off delays may require blower Time Delay Kit S1-2FD06700224.
4. PC coils cannot be used in downflow or horizontal applications. FC coils cannot be used in horizontal applications.
5. Refer to Cooling Performance Data tables for actual system performance for specified system matches.
Models 12-48 require Hard Start Kits for TXV matches. Models with “H” on the end of the model number have factory installed Hard Start Kits.
For models without an “H” refer to the Hard Start Kit Accessory Installation Manual for the Hard Start Kit part number for each model.

840627-UTG-B-1012
4Johnson Controls Unitary Products
COOLING CAPACITY - With Air Handler Coils
UNIT
MODEL
AIR HANDLER COIL
MODEL1
COOLING
MODEL WIDTH RATED
CFM NET MBH SEER EER
TOTAL SENS.
13 SEER AC WITH AIR HANDLERS
GCGD18S41S3(E)
AHE18B 17.5 – 610 17.9 13.8 14.75 12.25
AHR18B 17.5 – 665 17.8 13.8 13.00 11.00
AHV18B 17.5 – 615 17.6 13.4 14.25 12.25
AHV24B 17.5 – 580 17.8 13.5 14.50 12.50
AHV30B 17.5 – 700 18.0 14.5 14.50 12.50
AHV36C 21.0 – 670 18.2 14.5 15.00 12.75
AV*24 17.5 – 610 18.0 13.5 14.50 12.00
MV12B 17.5 FC/MC18B 600 17.5 13.3 14.00 12.50
MX12B 17.5 FC/MC18B 585 17.9 13.5 14.75 12.50
GCGD24S41S3(E)
AHE24B 17.5 – 795 24.4 17.4 14.50 12.00
AHE30B 17.5 – 795 24.4 17.4 14.50 12.00
AHE36C 21.0 – 855 25.2 18.5 15.00 12.50
AHR24B 17.5 – 740 23.8 16.5 13.00 11.00
AHV24B 17.5 – 710 24.0 16.5 14.00 12.00
AHV30B 17.5 – 775 24.0 16.9 14.25 12.00
AHV36C 21.0 – 760 24.0 17.0 14.50 12.25
AV*36 21.0 – 725 24.0 17.4 14.00 12.00
MV12B 17.5 FC/MC35B 800 24.0 17.4 14.00 12.00
MV12B 17.5 FC/MC36B 800 24.0 17.4 14.00 12.00
MV12B 17.5 FC/MC43B 800 24.0 17.3 14.00 12.00
MX12B 17.5 FC/MC35B 815 24.8 17.4 15.00 12.50
MX12B 17.5 FC/MC36B 745 24.2 16.9 14.75 12.25
MX12B 17.5 FC/MC43B 735 24.6 17.1 14.75 12.50
GCGD30S41S3(E)
AHE30B 17.5 – 985 29.4 21.4 14.00 11.75
AHE36C 21.0 – 1000 30.2 22.0 14.75 12.25
AHR30B 17.5 – 1095 29.4 22.2 13.00 11.00
AHR36B 17.5 – 1060 29.8 22.0 13.00 11.00
AHV30B 17.5 – 1000 29.0 21.3 13.50 11.50
AHV36C 21.0 – 895 29.0 20.9 14.50 12.00
AHV42D 24.5 – 1080 30.0 22.8 14.75 12.25
AV*36 21.0 – 960 30.0 21.8 14.50 12.00
MV12B 17.5 FC/MC35B 1000 29.0 21.6 14.00 12.00
MV12B 17.5 FC/MC43B 1000 29.0 21.6 14.00 12.00
MV16C 21.0 FC/MC35C 1000 30.0 21.6 14.00 12.00
MV16C 21.0 FC/MC43C 1000 30.0 21.6 14.00 12.00
MX12B 17.5 FC/MC35B 1085 30.0 22.6 14.25 12.00
MX12B 17.5 FC/MC43B 1095 30.4 23.0 14.50 12.25
MX16C 21.0 FC/MC35C 1035 30.0 22.2 14.75 12.50
MX16C 21.0 FC/MC43C 970 30.2 21.8 15.00 12.50
GCGD36S41S3(E)
AHE36C 21.0 – 1190 35.6 25.4 14.25 12.00
AHE42D 24.5 – 1180 35.8 25.8 14.50 12.25
AHR36B 17.5 – 1245 34.6 24.6 13.00 11.00
AHR42C 21.0 – 1230 35.6 25.4 13.00 11.25
AHV36C 21.0 – 1215 35.8 25.8 13.75 12.00
AHV42D 24.5 – 1180 36.0 25.8 14.50 12.25
AHV48D 24.5 – 1155 35.6 25.2 14.50 12.25
AV*36 21.0 – 1190 35.0 25.2 14.00 12.00
MV12B 17.5 FC/MC43B 1225 35.4 25.2 14.00 11.75
MV12D 24.5 FC/MC48D 1135 35.0 25.4 14.00 12.00
MV16C 21.0 FC/MC43C 1200 36.0 25.4 14.00 12.00
MV16C 21.0 FC/MC48C 1200 36.0 25.4 14.00 12.00
MV20D 24.5 FC/MC48D 1200 36.0 25.6 14.00 12.00
MX12B 17.5 FC/MC43B 1220 35.4 25.2 13.75 11.75
MX12D 24.5 FC/MC48D 1225 36.0 25.6 14.25 12.25
MX16C 21.0 FC/MC43C 1140 35.4 25.0 14.50 12.25
MX16C 21.0 FC/MC48C 1150 36.2 25.6 14.75 12.50
For Notes See Page 5.

840627-UTG-B-1012
Johnson Controls Unitary Products 5
— = Not applicable.
MA Modular Air Handlers use Coil Only Ratings
GCGD42S41S4(E)
AHE42D 24.5 – 1385 42.0 30.6 14.25 12.00
AHE48D 24.5 – 1385 42.0 30.4 14.00 12.00
AHE60D 24.5 – 1390 42.0 31.0 14.50 12.00
AHR42C 21.0 – 1485 42.0 30.8 13.00 11.00
AHR48D 24.5 – 1320 41.0 28.8 13.00 11.00
AHR60D 24.5 – 1350 42.0 30.2 13.00 11.00
AHV42D 24.5 – 1385 42.0 30.2 13.75 11.75
AHV48D 24.5 – 1300 41.5 29.1 14.00 12.00
AHV60D 24.5 – 1340 42.0 30.2 14.00 12.00
AV*48 24.5 – 1385 42.0 30.4 14.25 12.00
AV*60 24.5 – 1360 42.0 30.4 14.25 12.00
MV16C 21.0 FC/MC43C 1380 42.0 30.2 14.00 12.00
MV16C 21.0 FC/MC48C 1400 42.0 30.4 13.75 11.75
MV16C 21.0 FC60C 1400 42.0 30.0 13.75 11.50
MV20D 24.5 FC/MC48D 1470 42.0 31.0 14.25 12.00
MV20D 24.5 FC/MC60D 1400 42.0 30.2 14.00 11.75
MV20D 24.5 FC/MC62D 1400 42.0 30.8 14.00 12.00
MV20D 24.5 FC64D 1400 42.0 30.8 14.50 12.25
MX16C 21.0 FC/MC43C 1365 42.0 30.2 14.25 12.00
MX16C 21.0 FC/MC48C 1390 42.0 30.2 14.25 12.00
MX16C 21.0 FC60C 1420 42.0 30.0 14.00 12.00
MX20D 24.5 FC/MC48D 1415 42.0 30.2 14.25 12.00
MX20D 24.5 FC/MC60D 1470 42.0 30.8 14.25 12.00
MX20D 24.5 FC/MC62D 1470 42.0 31.6 14.50 12.25
MX20D 24.5 FC64D 1470 42.0 31.6 14.75 12.50
GCGD48S41S3(E)
AHE48D 24.5 – 1600 47.0 34.6 13.75 11.50
AHR48D 24.5 – 1610 48.0 34.6 13.00 11.00
AHV48D 24.5 – 1585 47.5 34.0 13.25 11.50
AHV60D 24.5 – 1570 48.0 35.0 13.50 12.00
AV*48 24.5 – 1625 48.0 35.0 13.50 12.00
AV*60 24.5 – 1560 48.0 35.0 13.50 12.00
MV16C 21.0 FC/MC48C 1600 48.0 35.0 13.50 12.00
MV16C 21.0 FC60C 1625 47.5 34.6 13.50 11.50
MV20D 24.5 FC/MC48D 1600 48.0 35.0 13.50 12.00
MV20D 24.5 FC/MC60D 1600 48.0 35.0 13.50 12.00
MX16C 21.0 FC/MC48C 1685 48.5 35.6 13.75 11.50
MX20D 24.5 FC/MC48D 1525 48.0 34.2 14.00 11.75
MX20D 24.5 FC/MC60D 1585 48.5 34.6 14.00 12.00
GCGD60S41S3(E)
AHE60D 24.5 – 1835 58.5 39.8 13.50 11.50
AHR60D 24.5 – 1870 57.0 38.5 13.00 11.00
AHV60D 24.5 – 1635 57.0 38.5 13.50 11.50
AV*60 24.5 – 1730 58.0 39.0 13.50 11.00
MV20D 24.5 FC/MC60D 1800 57.0 38.5 13.00 11.00
MV20D 24.5 FC/MC62D 1800 57.0 38.5 13.00 11.00
MV20D 24.5 FC64D 1855 57.0 39.0 13.75 11.50
MX20D 24.5 FC/MC60D 1780 57.5 38.8 13.75 11.50
MX20D 24.5 FC/MC62D 1795 58.0 38.8 14.00 11.75
MX20D 24.5 FC64D 1795 58.5 39.8 14.50 12.00
Rated in accordance with DOE test procedures (Federal Register 12-27-79 and 3-18-88) and ANSI/AHRI Standard 210/240.
Cooling MBH based on 80°F entering air temperature, 50% RH (Relative Humidity), and rated air flow.
EER (Energy Efficiency Ratio) is the total cooling output in BTUs at 95°F outdoor ambient divided by the total electric power in watt-hours at those conditions.
SEER (Seasonal Energy Efficiency Ratio) is the total cooling output in BTUs during a normal annual usage period for cooling divided by the total electric power input in
watt-hours during the same period.
1. MC coils available with a factory installed horizontal drain pan. See price pages for specific model number.
COOLING CAPACITY - With Air Handler Coils (Continued)
UNIT
MODEL
AIR HANDLER COIL
MODEL1
COOLING
MODEL WIDTH RATED
CFM NET MBH SEER EER
TOTAL SENS.
13 SEER AC WITH AIR HANDLERS

840627-UTG-B-1012
6Johnson Controls Unitary Products
MA Modular Air Handlers use Coil Only Ratings.
PSC furnaces, such as the GG8S, GGLS, and GG9S, use Coil Only Ratings.
COOLING CAPACITY - Upflow, Downflow & Horizontal Furnaces and Coils (Coil Only Ratings)
UNIT MODEL
COIL CFM RANGE
(MIN.-MAX.)
COOLING
MODEL WIDTH RATED
CFM NET MBH SEER 1EER
TOTAL SENS.
13 SEER AC COIL ONLY RATINGS
GCGD18S41S3(E) FC/MC/PC18 14.5,17.5 450-750 600 17.5 12.9 13.00 11.00
UC18 14.5,17.5 450-750 600 17.5 12.9 13.00 11.00
GCGD24S41S3(E)
FC/MC/PC32 14.5 600-1000 800 24.0 16.7 13.00 11.00
FC/MC/PC35 17.5,21.0 600-1000 800 24.0 16.7 13.00 11.00
FC/MC/PC36 14.5,17.5,21.0 600-1000 800 24.0 16.7 13.00 11.00
FC/MC/PC37 14.5 600-1000 800 24.0 16.7 13.00 11.00
FC/MC/PC43 17.5,21.0 600-1000 800 24.0 16.7 13.00 11.00
UC36 14.5,17.5,21.0 600-1000 800 24.0 16.7 13.00 11.00
GCGD30S41S3(E)
FC/MC/PC32 14.5 800-1200 1000 29.0 21.0 13.00 11.00
FC/MC/PC35 17.5,21.0 800-1200 1000 29.0 21.0 13.00 11.00
FC/MC/PC37 14.5 800-1200 1000 29.0 21.0 13.00 11.00
FC/MC/PC43 17.5,21.0 800-1200 1000 29.0 21.0 13.00 11.00
GCGD36S41S3(E)
FC/MC/PC37 14.5 1000-1400 1200 35.0 24.8 13.00 11.00
FC/MC/PC43 17.5,21.0 1000-1400 1200 35.0 24.8 13.00 11.00
FC/MC/PC48 21.0,24.5 1000-1400 1200 35.0 24.8 13.00 11.00
UC48 21.0,24.5 1000-1400 1200 35.0 24.8 13.00 11.00
GCGD42S41S4(E)
FC/MC/PC43 17.5,21.0 1200-1600 1400 41.5 29.8 13.00 11.00
FC/MC/PC48 21.0,24.5 1200-1600 1400 42.0 30.0 13.00 11.00
FC/MC/PC60 21.0,24.5 1200-1600 1400 41.5 29.6 13.00 11.00
FC/MC62 24.5 1200-1600 1400 42.0 30.4 13.00 11.00
FC64 24.5 1200-1600 1400 42.0 30.8 13.25 11.25
UC48 21.0,24.5 1200-1600 1400 42.0 30.0 13.00 11.00
GCGD48S41S3(E)
FC/MC/PC48 21.0,24.5 1400-1800 1600 48.0 34.4 13.00 11.00
FC/MC/PC60 21.0,24.5 1400-1800 1600 48.0 34.4 13.00 11.00
UC48 21.0,24.5 1400-1800 1600 48.0 34.4 13.00 11.00
UC60 21.0,24.5 1400-1800 1600 48.0 34.4 13.00 11.00
GCGD60S41S3(E)
FC/MC/PC60 21.0,24.5 1600-2000 1800 57.0 38.5 13.00 11.00
FC/MC62 24.5 1600-2000 1800 57.0 38.5 13.00 11.00
FC64 24.5 1600-2000 1800 57.0 39.0 13.50 11.25
UC60 21.0,24.5 1600-2000 1800 57.0 38.5 13.00 11.00
1. Requires a S1-2FD06700224 Blower Time Delay unless a standard furnace is equipped with one.

840627-UTG-B-1012
Johnson Controls Unitary Products 7
COOLING CAPACITY - With High Efficiency Motor Furnaces
UNIT
MODEL
FURNACE COIL
MODEL1
COOLING
MODEL WIDTH RATED
CFM NET MBH SEER EER
TOTAL SENS.
13 SEER AC WITH HIGH EFFICIENCY MOTOR FURNACES2
GCGD18S41S3(E)
T*(8,L)V*A12 14.5 FC/MC/PC18A 620 17.5 12.7 14.50 12.50
T*(8,L)V*A12 14.5 UC18A 620 17.5 12.7 14.50 12.00
T*(8,L)V*B12 17.5 FC/MC/PC18B 580 17.5 12.6 14.50 12.00
T*(8,L)V*B12 17.5 UC18B 580 17.5 12.5 14.50 12.00
T*(8,L)X*A12 14.5 FC/MC/PC18A 540 17.7 12.9 14.50 12.50
T*(8,L)X*A12 14.5 UC18A 590 17.7 13.4 14.50 12.00
T*(8,L)X*B12 17.5 FC/MC/PC18B 580 18.0 13.4 14.50 12.50
T*(8,L)X*B12 17.5 UC18B 595 18.0 13.4 14.50 12.00
T*9V*A10 14.5 FC/MC/PC18A 580 18.0 13.3 14.00 12.50
T*9(C,V)*B12 17.5 FC/MC/PC18B 610 17.5 12.8 14.50 12.50
T*9(C,V)*B12 17.5 UC18B 610 17.5 12.6 14.50 12.50
T*9X*A10 14.5 FC/MC/PC18A 575 17.7 12.9 14.25 12.00
T*9X*B12 17.5 FC/MC/PC18B 590 18.0 13.4 14.50 12.50
T*9X*B12 17.5 UC18B 590 18.0 13.4 14.50 12.00
T*(8,L)C*A12 14.5 FC/MC/PC18A 620 17.5 12.7 14.50 12.50
T*(8,L)C*A12 14.5 UC18A 620 17.5 12.7 14.50 12.00
T*(8,L)C*B12 17.5 FC/MC/PC18B 580 17.5 12.6 14.50 12.00
T*(8,L)C*B12 17.5 UC18B 580 17.5 12.5 14.50 12.00
GCGD24S41S3(E)
T*(8,L)V*A12 14.5 FC/MC/PC32A 775 24.0 17.0 14.00 11.50
T*(8,L)V*A12 14.5 FC/MC/PC36A 805 24.0 16.9 14.00 12.00
T*(8,L)V*A12 14.5 FC/MC/PC37A 805 24.0 17.0 14.00 12.00
T*(8,L)V*A12 14.5 UC36A 805 23.6 16.6 13.80 11.50
T*(8,L)V*B12 17.5 FC/MC/PC35B 760 24.0 16.8 14.00 12.00
T*(8,L)V*B12 17.5 FC/MC/PC36B 765 24.0 17.0 14.00 12.00
T*(8,L)V*B12 17.5 FC/MC/PC43B 760 24.0 16.9 14.00 12.00
T*(8,L)V*B12 17.5 UC36B 765 23.6 16.7 14.00 11.50
T*(8,L)X*A12 14.5 FC/MC/PC32A 800 24.0 16.9 14.00 11.50
T*(8,L)X*A12 14.5 FC/MC/PC36A 815 24.0 16.8 14.00 12.00
T*(8,L)X*A12 14.5 FC/MC/PC37A 840 24.0 17.0 14.00 12.00
T*(8,L)X*B12 17.5 FC/MC/PC35B 850 24.0 17.0 14.00 12.00
T*(8,L)X*B12 17.5 FC/MC/PC36B 835 24.0 16.8 14.00 12.00
T*(8,L)X*B12 17.5 FC/MC/PC43B 865 24.0 17.0 14.00 12.00
T*9V*A10 14.5 FC/MC/PC32A 785 24.2 16.9 13.75 11.50
T*9V*A10 14.5 FC/MC/PC36A 790 24.0 16.8 13.50 11.50
T*9V*A10 14.5 FC/MC/PC37A 790 24.6 17.2 13.75 11.75
T*9(C,V)*B12 17.5 FC/MC/PC35B 815 24.0 17.1 14.00 12.00
T*9(C,V)*B12 17.5 FC/MC/PC36B 815 24.0 16.9 14.00 12.00
T*9(C,V)*B12 17.5 FC/MC/PC43B 800 24.0 17.0 14.00 12.00
T*9(C,V)*B12 17.5 UC36B 815 23.6 16.7 13.80 11.50
T*9X*A10 14.5 FC/MC/PC32A 745 24.0 16.8 13.75 11.75
T*9X*A10 14.5 FC/MC/PC36A 760 24.2 16.9 13.75 11.75
T*9X*A10 14.5 FC/MC/PC37A 740 24.4 17.1 14.00 11.75
T*9X*B12 17.5 FC/MC/PC36B 775 24.0 16.8 14.00 12.00
T*9X*C16 21.0 FC/MC/PC35C 715 23.8 16.3 14.00 12.00
T*9X*C16 21.0 FC/MC/PC36C 770 24.0 16.8 14.00 12.00
T*9X*C20 21.0 FC/MC/PC35C 825 24.0 17.0 14.00 12.00
T*9X*C20 21.0 FC/MC/PC36C 810 24.0 16.8 14.00 12.00
T*(8,L)C*A12 14.5 FC/MC/PC32A 775 24.0 17.0 14.00 11.50
T*(8,L)C*A12 14.5 FC/MC/PC36A 805 24.0 16.9 14.00 12.00
T*(8,L)C*A12 14.5 FC/MC/PC37A 805 24.0 17.0 14.00 12.00
T*(8,L)C*A12 14.5 UC36A 805 23.6 16.6 13.80 11.50
For notes see Page 12.

840627-UTG-B-1012
8Johnson Controls Unitary Products
GCGD24S41S3(E)
T*(8,L)C*B12 17.5 FC/MC/PC35B 760 24.0 16.8 14.00 12.00
T*(8,L)C*B12 17.5 FC/MC/PC36B 765 24.0 17.0 14.00 12.00
T*(8,L)C*B12 17.5 FC/MC/PC43B 760 24.0 16.9 14.00 12.00
T*(8,L)C*B12 17.5 UC36B 765 23.6 16.7 14.00 11.50
GCGD30S41S3(E)
T*(8,L)V*A12 14.5 FC/MC/PC32A 1045 29.2 21.8 13.20 11.00
T*(8,L)V*A12 14.5 FC/MC/PC37A 980 29.8 21.8 13.80 11.50
T*(8,L)V*B12 17.5 FC/MC/PC35B 995 29.6 21.4 14.00 11.50
T*(8,L)V*B12 17.5 FC/MC/PC43B 990 30.0 22.0 14.00 12.00
T*(8,L)V*C16 21.0 FC/MC/PC35C 1025 29.6 22.0 14.00 12.00
T*(8,L)V*C16 21.0 FC/MC/PC43C 990 30.0 22.1 14.00 12.00
T*(8,L)V*C20 21.0 FC/MC/PC35C 1080 30.0 22.4 14.00 12.00
T*(8,L)V*C20 21.0 FC/MC/PC43C 1000 30.0 22.1 14.00 12.00
T*(8,L)X*A12 14.5 FC/MC/PC32A 970 29.2 21.4 13.20 11.00
T*(8,L)X*A12 14.5 FC/MC/PC37A 1105 30.0 22.9 13.80 11.50
T*(8,L)X*B12 17.5 FC/MC/PC35B 1120 30.0 22.8 14.00 11.50
T*(8,L)X*B12 17.5 FC/MC/PC43B 1125 30.0 22.9 14.00 12.00
T*(8,L)X*C16 21.0 FC/MC/PC35C 1105 30.0 22.8 14.00 12.00
T*(8,L)X*C16 21.0 FC/MC/PC43C 710 28.2 19.3 14.00 12.00
T*(8,L)X*C20 21.0 FC/MC/PC35C 850 28.8 20.6 14.00 12.00
T*(8,L)X*C20 21.0 FC/MC/PC43C 870 29.6 21.2 14.00 12.00
T*9(C,V)*B12 17.5 FC/MC/PC35B 1045 29.4 22.0 13.50 11.50
T*9(C,V)*B12 17.5 FC/MC/PC43B 1035 30.0 22.0 13.80 11.50
T*9(C,V)*C16 21.0 FC/MC/PC35C 1005 29.6 22.0 14.00 12.00
T*9(C,V)*C16 21.0 FC/MC/PC43C 1030 30.0 22.0 14.00 12.00
T*9(C,V)*C20 21.0 FC/MC/PC35C 985 29.6 22.0 14.00 12.00
T*9(C,V)*C20 21.0 FC/MC/PC43C 995 30.0 22.1 14.00 12.00
T*9X*B12 17.5 FC/MC/PC35B 1085 29.8 22.8 14.00 12.00
T*9X*B12 17.5 FC/MC/PC43B 1095 30.0 22.9 13.80 11.50
T*9X*C16 21.0 FC/MC/PC35C 1075 29.8 22.4 14.00 12.00
T*9X*C16 21.0 FC/MC/PC43C 1055 30.0 22.9 14.00 12.00
T*9X*C20 21.0 FC/MC/PC43C 720 28.2 19.3 14.00 12.00
T*(8,L)C*A12 14.5 FC/MC/PC32A 1045 29.2 21.8 13.20 11.00
T*(8,L)C*A12 14.5 FC/MC/PC37A 980 29.8 21.8 13.80 11.50
T*(8,L)C*B12 17.5 FC/MC/PC35B 995 29.6 21.4 14.00 11.50
T*(8,L)C*B12 17.5 FC/MC/PC43B 990 30.0 22.0 14.00 12.00
T*(8,L)C*C16 21.0 FC/MC/PC35C 1025 29.6 22.0 14.00 12.00
T*(8,L)C*C16 21.0 FC/MC/PC43C 990 30.0 22.1 14.00 12.00
T*(8,L)C*C20 21.0 FC/MC/PC35C 1080 30.0 22.4 14.00 12.00
T*(8,L)C*C20 21.0 FC/MC/PC43C 1000 30.0 22.1 14.00 12.00
GCGD36S41S3(E)
T*(8,L)V*A12 14.5 FC/MC/PC37A 980 33.8 23.0 13.50 11.00
T*(8,L)V*B12 17.5 FC/MC/PC43B 1210 35.2 25.2 13.50 11.00
T*(8,L)V*C16 21.0 FC/MC/PC43C 1205 35.6 25.4 14.00 11.50
T*(8,L)V*C16 21.0 FC/MC/PC48C 1210 36.0 26.0 14.00 12.00
T*(8,L)V*C16 21.0 UC48C 1210 34.6 24.8 13.50 11.50
T*(8,L)V*C20 21.0 FC/MC/PC43C 1190 35.6 25.4 14.00 12.00
T*(8,L)V*C20 21.0 FC/MC/PC48C 1155 36.0 26.1 14.00 12.00
T*(8,L)V*C20 21.0 UC48C 1155 34.8 24.8 14.00 11.50
T*(8,L)X*A12 14.5 FC/MC/PC37A 1290 35.2 25.4 13.30 11.25
T*(8,L)X*B12 17.5 FC/MC/PC43B 1300 35.2 25.4 13.30 11.25
T*(8,L)X*C16 21.0 FC/MC/PC43C 1175 35.2 24.8 14.00 11.50
T*(8,L)X*C16 21.0 FC/MC/PC48C 1185 35.6 25.2 14.00 11.50
T*(8,L)X*C16 21.0 UC48C 1185 34.2 24.8 13.50 11.50
For notes see Page 12.
COOLING CAPACITY - With High Efficiency Motor Furnaces (Continued)
UNIT
MODEL
FURNACE COIL
MODEL1
COOLING
MODEL WIDTH RATED
CFM NET MBH SEER EER
TOTAL SENS.
13 SEER AC WITH HIGH EFFICIENCY MOTOR FURNACES2

840627-UTG-B-1012
Johnson Controls Unitary Products 9
GCGD36S41S3(E)
T*(8,L)X*C20 21.0 FC/MC/PC43C 1250 35.6 25.6 13.80 11.70
T*(8,L)X*C20 21.0 FC/MC/PC48C 1270 35.8 25.8 14.00 11.50
T*(8,L)X*C20 21.0 UC48C 1300 34.8 25.4 13.50 11.50
T*9(C,V)*B12 17.5 FC/MC/PC43B 1200 35.2 25.2 13.50 11.00
T*9(C,V)*C16 21.0 FC/MC/PC43C 1240 35.4 25.2 13.50 11.50
T*9(C,V)*C16 21.0 FC/MC/PC48C 1195 36.0 26.0 14.00 11.50
T*9(C,V)*C16 21.0 UC48C 1195 34.6 24.8 13.50 11.50
T*9(C,V)*C20 21.0 FC/MC/PC43C 1200 35.6 25.4 14.00 11.50
T*9(C,V)*C20 21.0 FC/MC/PC48C 1330 36.0 26.5 14.00 11.50
T*9(C,V)*C20 21.0 UC48C 1305 35.0 25.6 13.30 11.00
T*9(C,V)*D20 24.5 FC/MC/PC48D 1240 36.0 26.2 14.00 12.00
T*9(C,V)*D20 24.5 UC48D 1240 34.8 25.0 13.80 11.50
T*9X*B12 17.5 FC/MC/PC43B 1270 35.2 25.4 13.25 11.25
T*9X*C16 21.0 FC/MC/PC43C 1260 35.4 25.4 13.45 11.40
T*9X*C16 21.0 FC/MC/PC48C 1280 35.8 25.8 13.70 11.50
T*9X*C16 21.0 UC48C 1280 34.6 24.8 13.15 11.20
T*9X*C20 21.0 FC/MC/PC43C 1185 35.0 24.6 13.55 11.40
T*9X*C20 21.0 FC/MC/PC48C 1205 35.4 25.0 13.70 11.50
T*9X*C20 21.0 UC48C 1205 34.0 24.6 13.25 11.20
T*9X*D20 24.5 FC/MC/PC48D 1240 35.4 25.0 13.70 11.50
T*9X*D20 24.5 UC48D 1240 34.0 24.6 13.30 11.25
T*(8,L)C*A12 14.5 FC/MC/PC37A 980 33.8 23.0 13.50 11.00
T*(8,L)C*B12 17.5 FC/MC/PC43B 1210 35.2 25.2 13.50 11.00
T*(8,L)C*C16 21.0 FC/MC/PC43C 1205 35.6 25.4 14.00 11.50
T*(8,L)C*C16 21.0 FC/MC/PC48C 1210 36.0 26.0 14.00 12.00
T*(8,L)C*C16 21.0 UC48C 1210 34.6 24.8 13.50 11.50
T*(8,L)C*C20 21.0 FC/MC/PC43C 1190 35.6 25.4 14.00 12.00
T*(8,L)C*C20 21.0 FC/MC/PC48C 1155 36.0 26.1 14.00 12.00
T*(8,L)C*C20 21.0 UC48C 1155 34.8 24.8 14.00 11.50
GCGD42S41S4(E)
T*(8,L)V*B12 17.5 FC/MC/PC43B 1270 41.0 28.8 13.25 11.25
T*(8,L)V*C16 21.0 FC/MC/PC43C 1390 42.0 30.2 13.50 11.50
T*(8,L)V*C16 21.0 FC/MC/PC48C 1330 42.0 29.8 13.50 11.50
T*(8,L)V*C16 21.0 FC/MC/PC48D 1330 42.0 29.8 13.50 11.50
T*(8,L)V*C16 21.0 FC/MC/PC60D 1420 42.0 30.0 13.50 11.50
T*(8,L)V*C16 21.0 FC/MC62D 1420 42.0 30.6 13.50 11.50
T*(8,L)V*C16 21.0 FC/PC60C 1420 42.0 30.0 13.50 11.50
T*(8,L)V*C16 21.0 FC64D 1420 42.0 30.8 14.25 12.00
T*(8,L)V*C16 21.0 UC48C 1435 42.0 30.2 13.50 11.50
T*(8,L)V*C16 21.0 UC60C 1420 42.0 30.0 13.50 11.50
T*(8,L)V*C20 21.0 FC/MC/PC43C 1450 42.0 30.6 13.25 11.25
T*(8,L)V*C20 21.0 FC/MC/PC48C 1410 42.0 30.2 13.75 11.50
T*(8,L)V*C20 21.0 FC/MC/PC48D 1410 42.0 30.2 13.75 11.50
T*(8,L)V*C20 21.0 FC/MC/PC60D 1340 42.0 30.2 13.75 11.75
T*(8,L)V*C20 21.0 FC/MC62D 1365 42.0 30.8 14.00 11.75
T*(8,L)V*C20 21.0 FC/PC60C 1340 42.0 30.2 13.75 11.75
T*(8,L)V*C20 21.0 FC64D 1410 42.0 30.8 14.25 12.00
T*(8,L)V*C20 21.0 UC48C 1410 42.0 30.2 13.75 11.75
T*(8,L)V*C20 21.0 UC60C 1410 42.0 30.0 13.50 11.50
T*(8,L)X*B12 17.5 FC/MC/PC43B 1300 41.5 29.4 13.75 11.50
T*(8,L)X*C16 21.0 FC/MC/PC43C 1475 42.0 31.0 14.00 11.75
T*(8,L)X*C16 21.0 FC/MC/PC48C 1360 42.0 30.2 14.25 12.00
For notes see Page 12.
COOLING CAPACITY - With High Efficiency Motor Furnaces (Continued)
UNIT
MODEL
FURNACE COIL
MODEL1
COOLING
MODEL WIDTH RATED
CFM NET MBH SEER EER
TOTAL SENS.
13 SEER AC WITH HIGH EFFICIENCY MOTOR FURNACES2

840627-UTG-B-1012
10 Johnson Controls Unitary Products
GCGD42S41S4(E)
T*(8,L)X*C16 21.0 FC/MC/PC48D 1360 42.0 30.2 14.25 12.00
T*(8,L)X*C16 21.0 FC/MC/PC60D 1360 42.0 30.0 14.00 12.00
T*(8,L)X*C16 21.0 FC/MC62D 1360 42.0 30.8 14.25 12.00
T*(8,L)X*C16 21.0 FC/PC60C 1360 42.0 30.0 14.00 12.00
T*(8,L)X*C16 21.0 FC64D 1360 42.0 31.0 14.50 12.25
T*(8,L)X*C16 21.0 UC48C 1400 42.0 30.2 14.00 12.00
T*(8,L)X*C16 21.0 UC60C 1400 42.0 30.2 13.75 12.00
T*(8,L)X*C20 21.0 FC/MC/PC43C 1415 42.0 30.4 14.00 11.75
T*(8,L)X*C20 21.0 FC/MC/PC48C 1475 42.0 31.0 14.25 12.00
T*(8,L)X*C20 21.0 FC/MC/PC48D 1475 42.0 31.0 14.25 12.00
T*(8,L)X*C20 21.0 FC/MC/PC60D 1485 42.0 31.0 14.00 12.00
T*(8,L)X*C20 21.0 FC/MC62D 1485 42.0 31.6 14.25 12.00
T*(8,L)X*C20 21.0 FC/PC60C 1485 42.0 31.0 14.00 12.00
T*(8,L)X*C20 21.0 FC64D 1485 42.0 31.8 14.50 12.25
T*(8,L)X*C20 21.0 UC48C 1475 42.0 31.0 14.00 12.00
T*(8,L)X*C20 21.0 UC60C 1485 42.0 31.0 13.75 11.75
T*9(C,V)*C16 21.0 FC/MC/PC43C 1360 42.0 30.0 13.25 11.25
T*9(C,V)*C16 21.0 FC/MC/PC48C 1395 42.0 30.4 13.50 11.50
T*9(C,V)*C16 21.0 FC/MC/PC48D 1395 42.0 30.4 13.50 11.50
T*9(C,V)*C16 21.0 FC/MC/PC60D 1445 41.5 29.8 13.00 11.00
T*9(C,V)*C16 21.0 FC/MC62D 1445 42.0 30.6 13.25 11.00
T*9(C,V)*C16 21.0 FC/PC60C 1445 41.5 29.8 13.00 11.00
T*9(C,V)*C16 21.0 FC64D 1445 42.0 30.8 13.50 11.50
T*9(C,V)*C16 21.0 UC48C 1395 42.0 30.2 13.50 11.50
T*9(C,V)*C16 21.0 UC60C 1445 41.5 29.6 13.00 11.00
T*9(C,V)*C20 21.0 FC/MC/PC43C 1395 42.0 30.0 13.25 11.25
T*9(C,V)*C20 21.0 FC/MC/PC48C 1430 42.0 30.4 13.25 11.25
T*9(C,V)*C20 21.0 FC/MC/PC48D 1430 42.0 30.4 13.25 11.25
T*9(C,V)*C20 21.0 FC/MC/PC60D 1445 42.0 29.8 13.25 11.25
T*9(C,V)*C20 21.0 FC/MC62D 1445 42.0 30.6 13.50 11.25
T*9(C,V)*C20 21.0 FC/PC60C 1445 42.0 29.8 13.25 11.25
T*9(C,V)*C20 21.0 FC64D 1445 42.0 30.8 13.75 11.75
T*9(C,V)*C20 21.0 UC48C 1430 42.0 30.2 13.25 11.25
T*9(C,V)*C20 21.0 UC60C 1445 41.5 29.8 13.00 11.25
T*9(C,V)*D20 24.5 FC/MC/PC48D 1450 42.0 30.2 13.50 11.50
T*9(C,V)*D20 24.5 FC/MC/PC60D 1445 42.0 30.0 13.50 11.50
T*9(C,V)*D20 24.5 FC/MC62D 1455 42.0 30.6 13.50 11.50
T*9(C,V)*D20 24.5 FC64D 1455 42.0 30.6 14.00 11.75
T*9(C,V)*D20 24.5 UC48D 1450 42.0 30.2 13.50 11.50
T*9(C,V)*D20 24.5 UC60D 1445 41.5 29.8 13.25 11.25
T*9X*B12 17.5 FC/MC/PC43B 1270 41.5 29.0 13.50 11.50
T*9X*C16 21.0 FC/MC/PC43C 1410 42.0 30.2 13.75 11.50
T*9X*C16 21.0 FC/MC/PC48C 1425 42.0 30.4 13.75 11.75
T*9X*C16 21.0 FC/MC/PC48D 1425 42.0 30.4 13.75 11.75
T*9X*C16 21.0 FC/MC/PC60D 1460 42.0 30.0 13.75 11.50
T*9X*C16 21.0 FC/MC62D 1460 42.0 30.6 13.75 11.75
T*9X*C16 21.0 FC/PC60C 1460 42.0 30.0 13.75 11.50
T*9X*C16 21.0 FC64D 1460 42.0 30.8 14.25 12.00
T*9X*C16 21.0 UC48C 1425 42.0 30.4 13.75 11.75
T*9X*C16 21.0 UC60C 1460 42.0 30.0 13.50 11.50
T*9X*C20 21.0 FC/MC/PC43C 1400 42.0 30.4 14.00 11.75
T*9X*C20 21.0 FC/MC/PC48C 1420 42.0 30.4 14.00 11.75
For notes see Page 12.
COOLING CAPACITY - With High Efficiency Motor Furnaces (Continued)
UNIT
MODEL
FURNACE COIL
MODEL1
COOLING
MODEL WIDTH RATED
CFM NET MBH SEER EER
TOTAL SENS.
13 SEER AC WITH HIGH EFFICIENCY MOTOR FURNACES2

840627-UTG-B-1012
Johnson Controls Unitary Products 11
GCGD42S41S4(E)
T*9X*C20 21.0 FC/MC/PC48D 1420 42.0 30.4 14.00 11.75
T*9X*C20 21.0 FC/MC/PC60D 1460 42.0 30.2 13.75 11.75
T*9X*C20 21.0 FC/MC62D 1460 42.0 30.8 14.00 11.75
T*9X*C20 21.0 FC/PC60C 1460 42.0 30.2 13.75 11.75
T*9X*C20 21.0 FC64D 1460 42.0 30.8 14.50 12.25
T*9X*C20 21.0 UC48C 1420 42.0 30.4 14.00 11.75
T*9X*C20 21.0 UC60C 1460 42.0 30.0 13.75 11.75
T*9X*D20 24.5 FC/MC/PC48D 1435 42.0 30.4 14.00 12.00
T*9X*D20 24.5 FC/MC/PC60D 1515 42.0 31.0 14.00 12.00
T*9X*D20 24.5 FC/MC62D 1425 42.0 30.8 14.00 12.00
T*9X*D20 24.5 FC64D 1425 42.0 30.8 14.50 12.25
T*9X*D20 24.5 UC48D 1435 42.0 30.0 14.00 12.00
T*9X*D20 24.5 UC60D 1515 42.0 31.4 13.75 12.00
T*(8,L)C*B12 17.5 FC/MC/PC43B 1270 41.0 28.8 13.25 11.25
T*(8,L)C*C16 21.0 FC/MC/PC43C 1390 42.0 30.2 13.50 11.50
T*(8,L)C*C16 21.0 FC/MC/PC48C 1330 42.0 29.8 13.50 11.50
T*(8,L)C*C16 21.0 FC/MC/PC48D 1330 42.0 29.8 13.50 11.50
T*(8,L)C*C16 21.0 FC/MC/PC60D 1420 42.0 30.0 13.50 11.50
T*(8,L)C*C16 21.0 FC/MC62D 1420 42.0 30.6 13.50 11.50
T*(8,L)C*C16 21.0 FC/PC60C 1420 42.0 30.0 13.50 11.50
T*(8,L)C*C16 21.0 FC64D 1420 42.0 30.8 14.25 12.00
T*(8,L)C*C16 21.0 UC48C 1435 42.0 30.2 13.50 11.50
T*(8,L)C*C16 21.0 UC60C 1420 42.0 30.0 13.50 11.50
T*(8,L)C*C20 21.0 FC/MC/PC43C 1450 42.0 30.6 13.25 11.25
T*(8,L)C*C20 21.0 FC/MC/PC48C 1410 42.0 30.2 13.75 11.50
T*(8,L)C*C20 21.0 FC/MC/PC48D 1410 42.0 30.2 13.75 11.50
T*(8,L)C*C20 21.0 FC/MC/PC60D 1340 42.0 30.2 13.75 11.75
T*(8,L)C*C20 21.0 FC/MC62D 1365 42.0 30.8 14.00 11.75
T*(8,L)C*C20 21.0 FC/PC60C 1340 42.0 30.2 13.75 11.75
T*(8,L)C*C20 21.0 FC64D 1410 42.0 30.8 14.25 12.00
T*(8,L)C*C20 21.0 UC48C 1410 42.0 30.2 13.75 11.75
T*(8,L)C*C20 21.0 UC60C 1410 42.0 30.0 13.50 11.50
GCGD48S41S3(E)
T*(8,L)V*C16 21.0 FC/MC/PC48C 1565 48.0 35.0 13.30 11.00
T*(8,L)V*C16 21.0 FC/PC60C 1600 48.0 35.0 13.30 11.00
T*(8,L)V*C20 21.0 FC/MC/PC48C 1640 48.0 35.0 13.20 11.00
T*(8,L)V*C20 21.0 FC/PC60C 1625 48.0 35.0 13.50 11.50
T*(8,L)X*C16 21.0 FC/MC/PC48C 1600 48.0 34.4 13.30 11.00
T*(8,L)X*C16 21.0 FC/PC60C 1605 48.0 34.6 13.30 11.00
T*(8,L)X*C20 21.0 FC/MC/PC48C 1660 48.0 34.4 13.20 11.00
T*(8,L)X*C20 21.0 FC/MC/PC60D 1595 48.0 34.8 13.30 11.00
T*9(C,V)*C16 21.0 FC/MC/PC48C 1590 48.0 34.6 13.10 11.00
T*9(C,V)*C16 21.0 FC/PC60C 1590 48.0 35.2 13.10 11.00
T*9(C,V)*C20 21.0 FC/MC/PC48C 1655 48.0 34.8 13.20 11.00
T*9(C,V)*C20 21.0 FC/PC60C 1655 48.0 35.2 13.10 11.00
T*9(C,V)*D20 24.5 FC/MC/PC48D 1645 48.0 35.2 13.20 11.00
T*9(C,V)*D20 24.5 FC/MC/PC60D 1615 48.0 35.0 13.20 11.00
T*9X*C16 21.0 FC/MC/PC48C 1565 48.0 34.8 13.10 11.00
T*9X*C16 21.0 FC/PC60C 1575 47.0 34.6 13.10 11.00
T*9X*C16 21.0 UC60C 1575 47.0 34.6 13.10 11.00
T*9X*C20 21.0 FC/MC/PC48C 1615 48.0 34.4 13.20 11.00
T*9X*C20 21.0 FC/PC60C 1625 47.0 34.6 13.10 11.00
For notes see Page 12.
COOLING CAPACITY - With High Efficiency Motor Furnaces (Continued)
UNIT
MODEL
FURNACE COIL
MODEL1
COOLING
MODEL WIDTH RATED
CFM NET MBH SEER EER
TOTAL SENS.
13 SEER AC WITH HIGH EFFICIENCY MOTOR FURNACES2

840627-UTG-B-1012
12 Johnson Controls Unitary Products
PSC furnaces, such as the GG8S, GGLS, and GG9S, use Coil Only Ratings.
GCGD48S41S3(E)
T*9X*C20 21.0 UC60C 1625 47.0 34.6 13.10 11.00
T*9X*D20 24.5 FC/MC/PC48D 1635 48.0 34.8 13.20 11.00
T*9X*D20 24.5 FC/MC/PC60D 1490 47.5 33.8 13.20 11.00
T*(8,L)C*C16 21.0 FC/MC/PC48C 1565 48.0 35.0 13.30 11.00
T*(8,L)C*C16 21.0 FC/PC60C 1600 48.0 35.0 13.30 11.00
T*(8,L)C*C20 21.0 FC/MC/PC48C 1640 48.0 35.0 13.20 11.00
T*(8,L)C*C20 21.0 FC/PC60C 1625 48.0 35.0 13.50 11.50
GCGD60S41S3(E)
T*(8,L)V*C20 21.0 FC/MC62D 1615 56.5 37.4 13.50 11.00
T*(8,L)V*C20 21.0 FC/PC60C 1605 55.5 37.0 13.50 11.00
T*(8,L)V*C20 21.0 FC64D 1615 57.0 37.8 14.00 11.75
T*(8,L)V*C20 21.0 UC60C 1605 54.0 35.2 13.00 11.00
T*(8,L)X*C16 21.0 FC/PC60C 1605 56.5 37.8 13.50 11.00
T*(8,L)X*C16 21.0 UC60C 1640 56.0 37.2 13.00 11.00
T*(8,L)X*C20 21.0 FC/MC/PC60D 1690 57.0 37.8 13.50 11.00
T*(8,L)X*C20 21.0 FC/MC62D 1665 57.0 37.8 13.50 11.00
T*(8,L)X*C20 21.0 FC64D 1665 57.0 37.8 14.25 12.00
T*(8,L)X*C20 21.0 UC60C 1735 56.5 38.5 13.00 11.00
T*(8,L)X*C20 21.0 UC60D 1735 56.5 38.5 13.00 11.00
T*9(C,V)*C20 21.0 FC/MC62D 1655 56.0 37.2 13.20 11.00
T*9(C,V)*C20 21.0 FC/PC60C 1655 55.0 36.8 13.30 11.00
T*9(C,V)*C20 21.0 UC60C 1655 53.5 35.0 13.00 10.80
T*9(C,V)*D20 24.5 FC/MC/PC60D 1615 55.5 36.8 13.30 11.00
T*9(C,V)*D20 24.5 FC/MC62D 1630 56.0 37.4 13.30 11.00
T*9(C,V)*D20 24.5 UC60D 1615 53.5 35.0 13.00 10.90
T*9X*C20 21.0 FC/MC/PC60D 1645 56.5 37.8 13.30 11.00
T*9X*C20 21.0 FC/PC60C 1560 56.0 37.2 13.00 11.00
T*9X*C20 21.0 FC64D 1595 57.0 37.8 14.25 12.00
T*9X*C20 21.0 UC60C 1645 56.0 37.2 13.00 11.00
T*9X*C20 21.0 UC60D 1645 56.0 37.2 13.00 11.00
T*9X*D20 24.5 FC/MC/PC60D 1630 56.5 37.8 13.30 11.00
T*9X*D20 24.5 FC64D 1645 57.0 37.8 14.25 12.00
T*9X*D20 24.5 UC60D 1630 56.0 37.2 13.00 11.00
T*(8,L)C*C20 21.0 FC/MC62D 1615 56.5 37.4 13.50 11.00
T*(8,L)C*C20 21.0 FC/PC60C 1605 55.5 37.0 13.50 11.00
T*(8,L)C*C20 21.0 FC64D 1615 57.0 37.8 14.00 11.75
T*(8,L)C*C20 21.0 UC60C 1605 54.0 35.2 13.00 11.00
1.MC coils available with a factory installed horizontal drain pan. See price pages for specific model number.
2.High Efficiency Motor Furnaces have B.O.D (Blower on Delay) standard.
COOLING CAPACITY - With High Efficiency Motor Furnaces (Continued)
UNIT
MODEL
FURNACE COIL
MODEL1
COOLING
MODEL WIDTH RATED
CFM NET MBH SEER EER
TOTAL SENS.
13 SEER AC WITH HIGH EFFICIENCY MOTOR FURNACES2

840627-UTG-B-1012
Johnson Controls Unitary Products 13
ACCESSORIES
Refer to Price Manual for specific model numbers.
Off Cycle Timer Delay - Provides a 5-minute off cycle to pre-
vent rapid recycling of the compressor.
Start Assist Kit (S1-2SA067*) - Provides increased starting
torque for areas with low voltage. See Hard Start Kit Accessory
Installation Manual for Hard Start Kit part number for each
model.
TXV Kits - S1-1TVM series thermal expansion valves precisely
meter refrigerant for optimum performance over a wide range of
conditions. See System Charge table for TXV part number for
each model.
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.
SOUND POWER RATINGS
Rated in accordance with ARI Standard 270-1995.
TYPICAL INSTALLATION
TYPICAL FIELD WIRING
UNIT MODEL (dBA)
18 75
24 76
30 76
36 76
42 76
48 77
60 78
60” OVERHEAD
CLEARANCE
MINIMUM 18” SERVICE
ACCESS CLEARANCE
ON ONE SIDE
WEATHERPROOF
DISCONNECT
SWITCH
THERMOSTAT
10” CLEARANCE
AROUND PERIMETER
CONTROL
ACCESS
PANEL
TO INDOOR COIL
NEC CLASS 1 WIRING
NEC CLASS 2 WIRING
TO FURNACE OR
AIR HANDLER
TERMINAL BLOCK
SEAL OPENING(S) WITH
PERMAGUM OR EQUIVALENT
NOTES:
ALL OUTDOOR WIRING
MUST BE WEATHERPROOF.
MINIMUM 24” UNIT TO UNIT CLEARANCE.
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
CYRGW
YRGW
POWER WIRING
CONTROL WIRING
FACTORY WIRING
24 VOLT CONTROL WIRING
MINIMUM 18 GA. WIRE
(NEC CLASS 2)
FURNACE OR AIR HANDLER TERMINAL BLOCK
ROOM THERMOSTAT
CONDENSING UNIT
ALL OUTDOOR WIRING MUST BE WEATHERPROOF. USE COPPER CONDUCTORS ONLY.
TERMINAL W IS ONLY
REQUIRED ON SYSTEMS
WITH HEAT.
*
*

840627-UTG-B-1012
14 Johnson Controls Unitary Products
Multipliers for determining the performance with other indoor sections.
NOTE: For dry bulb temperatures different than those listed (between 73-87 °F), sensible capacity increases by 1060 BTUH per 1000 CFM per degree above the listed
temperature and decreases by 1060 BTUH per 1000 CFM per degree below the listed temperature.
COOLING PERFORMANCE DATA
AIR CONDITIONER MODEL NO. GCGD18S41S3(E)
INDOOR COIL MODEL NO. FC/MC/PC18
CONDENSING
ENTERING AIR
TEMPERATURE
IDCFM 450 600 750
ID DB (°F) 80 80 75 80 80 80 80 75 80 80 80 80 75 80 80
ID WB (°F) 57 62 62 67 72 57 62 62 67 72 57 62 62 67 72
65 T.C. 16.3 18.4 18.3 20.1 20.7 17.5 19.0 18.7 20.2 20.9 18.7 19.6 19.1 20.3 21.1 S.C. 16.3 14.5 12.7 12.6 9.7 17.5 17.1 14.2 13.6 10.3 18.7 17.2 15.7 14.6 10.9
KW 1.16 1.16 1.16 1.15 1.14 1.21 1.21 1.21 1.20 1.20 1.26 1.26 1.27 1.26 1.25
75 T.C. 15.6 17.4 17.3 19.0 19.9 16.8 18.1 17.7 19.3 20.1 18.1 18.8 18.2 19.5 20.3 S.C. 15.6 14.3 12.2 12.2 9.3 16.8 16.3 13.8 13.4 10.1 18.1 18.4 15.4 14.6 10.8
KW 1.28 1.28 1.28 1.28 1.27 1.34 1.34 1.34 1.33 1.33 1.39 1.39 1.39 1.39 1.39
85 T.C. 14.8 16.4 16.2 18.0 19.2 16.1 17.2 16.7 18.4 19.3 17.4 18.0 17.3 18.8 19.5 S.C. 14.8 14.0 11.8 11.7 9.0 16.1 15.6 13.5 13.2 9.8 17.4 17.2 15.1 14.6 10.6
KW 1.40 1.41 1.40 1.41 1.41 1.46 1.46 1.46 1.46 1.47 1.52 1.52 1.52 1.52 1.52
95 T.C. 14.0 15.4 15.1 17.0 18.4 15.4 16.3 15.8 17.5 18.6 16.7 17.2 16.4 18.0 18.7 S.C. 14.0 13.8 11.3 11.3 8.6 15.4 14.8 13.1 13.0 9.6 16.7 15.9 14.9 14.6 10.5
KW 1.53 1.53 1.53 1.53 1.54 1.59 1.59 1.59 1.59 1.60 1.65 1.65 1.65 1.65 1.66
105 T.C. 13.0 14.2 13.7 15.6 17.1 14.3 15.1 14.3 16.1 17.3 15.5 16.1 15.0 16.6 17.4 S.C. 13.0 13.1 10.7 10.8 8.3 14.3 14.0 12.4 12.5 9.3 15.5 14.9 14.0 14.3 10.3
KW 1.69 1.69 1.69 1.70 1.71 1.75 1.75 1.75 1.76 1.77 1.82 1.82 1.81 1.82 1.83
115 T.C. 12.1 13.0 12.3 14.3 15.9 13.2 14.0 13.0 14.7 16.0 14.3 15.0 13.6 15.2 16.2 S.C. 12.1 12.4 10.1 10.3 8.0 13.2 13.1 11.7 12.1 9.0 14.3 13.8 13.2 13.9 10.1
KW 1.85 1.85 1.84 1.85 1.87 1.91 1.91 1.91 1.92 1.94 1.98 1.98 1.97 1.98 2.00
125 T.C. 11.1 11.9 10.9 12.9 14.7 12.1 12.9 11.6 13.4 14.8 13.1 13.9 12.3 13.8 14.9 S.C. 11.1 11.8 9.5 9.8 7.6 12.1 12.3 10.9 11.7 8.7 13.1 12.8 12.3 13.5 9.8
KW 2.00 2.00 1.99 2.01 2.04 2.08 2.07 2.06 2.08 2.10 2.15 2.14 2.13 2.15 2.16
NOTE: ALL CAPACITIES INCLUDE INDOOR FAN HEAT. KW VALUES ARE FOR THE SYSTEM (OUTDOOR + INDOOR).
Air Handlers Coils T.C. S.C. KW
– FC/MC/PC18 1.00 1.00 1.00
– UC18 1.00 1.00 1.00
AHE18B – 1.02 1.07 0.92
AHR18B – 1.02 1.07 1.02
AHV18B – 1.01 1.04 0.90
AHV24B – 1.02 1.05 0.90
AHV30B – 1.03 1.12 0.91
AHV36C – 1.04 1.12 0.90
AV*24 – 1.03 1.05 0.94
MV12B FC/MC18B 1.00 1.03 0.88
MX12B FC/MC18B 1.02 1.05 0.90
Furnaces Coils T.C. S.C. KW
T*(8,L)V*A12 FC/MC/PC18A 1.00 0.98 0.88
T*(8,L)V*A12 UC18A 1.00 0.98 0.92
T*(8,L)V*B12 FC/MC/PC18B 1.00 0.98 0.92
T*(8,L)V*B12 UC18B 1.00 0.97 0.92
T*(8,L)X*A12 FC/MC/PC18A 1.01 1.00 0.89
T*(8,L)X*A12 UC18A 1.01 1.04 0.93
T*(8,L)X*B12 FC/MC/PC18B 1.03 1.04 0.91
T*(8,L)X*B12 UC18B 1.03 1.04 0.94
T*9V*A10 FC/MC/PC18A 1.03 1.03 0.91
T*9(C,V)*B12 FC/MC/PC18B 1.00 0.99 0.88
T*9(C,V)*B12 UC18B 1.00 0.98 0.88
T*9X*A10 FC/MC/PC18A 1.01 1.00 0.93
T*9X*B12 FC/MC/PC18B 1.03 1.04 0.91
T*9X*B12 UC18B 1.03 1.04 0.94
T*(8,L)C*A12 FC/MC/PC18A 1.00 0.98 0.88
T*(8,L)C*A12 UC18A 1.00 0.98 0.92
T*(8,L)C*B12 FC/MC/PC18B 1.00 0.98 0.92
T*(8,L)C*B12 UC18B 1.00 0.97 0.92

840627-UTG-B-1012
Johnson Controls Unitary Products 15
Multipliers for determining the performance with other indoor sections.
NOTE: For dry bulb temperatures different than those listed (between 73-87 °F), sensible capacity increases by 1060 BTUH per 1000 CFM per degree above the listed
temperature and decreases by 1060 BTUH per 1000 CFM per degree below the listed temperature.
Continued on next page.
COOLING PERFORMANCE DATA
AIR CONDITIONER MODEL NO. GCGD24S41S3(E)
INDOOR COIL MODEL NO. FC/MC/PC36
CONDENSING
ENTERING AIR
TEMPERATURE
IDCFM 600 800 1000
ID DB (°F) 80 80 75 80 80 80 80 75 80 80 80 80 75 80 80
ID WB (°F) 57 62 62 67 72 57 62 62 67 72 57 62 62 67 72
65 T.C. 20.5 25.5 25.4 27.0 28.2 22.6 26.7 26.5 28.3 29.5 24.7 28.0 27.7 29.6 30.8 S.C. 20.5 19.1 16.6 16.3 13.3 22.6 22.0 18.8 18.0 14.2 24.7 24.9 21.0 19.7 15.1
KW 1.66 1.67 1.67 1.67 1.67 1.73 1.74 1.74 1.74 1.74 1.81 1.81 1.82 1.82 1.82
75 T.C. 19.1 23.5 23.4 25.5 27.2 21.4 25.0 24.7 26.9 28.6 23.7 26.4 26.0 28.2 29.9 S.C. 19.1 18.5 15.7 15.8 12.8 21.4 21.1 18.0 17.6 13.8 23.7 23.8 20.4 19.4 14.9
KW 1.79 1.80 1.80 1.81 1.82 1.87 1.87 1.88 1.89 1.90 1.95 1.95 1.95 1.97 1.98
85 T.C. 17.7 21.6 21.3 24.0 26.3 20.2 23.2 22.8 25.4 27.6 22.7 24.8 24.3 26.9 28.9 S.C. 17.7 17.9 14.9 15.3 12.3 20.2 20.3 17.3 17.2 13.5 22.7 22.7 19.7 19.1 14.6
KW 1.92 1.92 1.92 1.95 1.98 2.01 2.01 2.01 2.04 2.06 2.09 2.10 2.09 2.12 2.14
95 T.C. 16.3 19.6 19.3 22.5 25.3 19.0 21.5 21.0 24.0 26.7 21.7 23.3 22.6 25.5 28.0 S.C. 16.3 17.3 14.1 14.7 11.9 19.0 19.5 16.5 16.8 13.1 21.6 21.6 19.0 18.9 14.4
KW 2.05 2.05 2.05 2.09 2.14 2.14 2.15 2.14 2.18 2.22 2.24 2.24 2.23 2.27 2.30
105 T.C. 15.0 17.7 17.1 20.1 23.1 17.4 19.5 18.8 21.6 24.4 19.8 21.3 20.4 23.1 25.8 S.C. 15.0 15.9 13.1 13.8 11.1 17.4 17.8 15.3 15.9 12.5 19.8 19.8 17.4 18.0 13.9
KW 2.17 2.17 2.16 2.22 2.28 2.28 2.28 2.26 2.31 2.37 2.38 2.39 2.36 2.41 2.45
115 T.C. 13.8 15.8 15.0 17.9 20.9 15.9 17.6 16.6 19.3 22.2 18.0 19.4 18.3 20.7 23.6 S.C. 13.8 14.6 12.1 12.9 10.4 15.9 16.3 14.0 15.0 11.8 17.9 17.9 15.8 17.1 13.3
KW 2.29 2.29 2.27 2.34 2.41 2.41 2.41 2.38 2.44 2.51 2.53 2.53 2.49 2.54 2.60
125 T.C. 12.5 13.9 12.8 15.7 18.7 14.4 15.7 14.5 17.0 20.1 16.2 17.5 16.2 18.4 21.4 S.C. 12.5 13.4 11.2 12.0 9.6 14.4 14.7 12.7 14.1 11.2 16.1 16.1 14.3 16.2 12.8
KW 2.41 2.41 2.38 2.46 2.55 2.54 2.54 2.50 2.56 2.65 2.67 2.67 2.61 2.67 2.75
NOTE: ALL CAPACITIES INCLUDE INDOOR FAN HEAT. KW VALUES ARE FOR THE SYSTEM (OUTDOOR + INDOOR).
Air Handlers Coils T.C. S.C. KW
– FC/MC/PC32 1.00 1.00 1.00
– FC/MC/PC35 1.00 1.00 1.00
– FC/MC/PC36 1.00 1.00 1.00
– FC/MC/PC37 1.00 1.00 1.00
– FC/MC/PC43 1.00 1.00 1.00
– UC36 1.00 1.00 1.00
AHE24B – 1.02 1.04 0.93
AHE30B – 1.02 1.04 0.93
AHE36C – 1.05 1.11 0.92
AHR24B – 0.99 0.99 0.99
AHV24B – 1.00 0.99 0.92
AHV30B – 1.00 1.01 0.92
AHV36C – 1.00 1.02 0.90
AV*36 – 1.00 1.04 0.92
MV12B FC/MC35B 1.00 1.04 0.92
MV12B FC/MC36B 1.00 1.04 0.92
MV12B FC/MC43B 1.00 1.04 0.92
MX12B FC/MC35B 1.03 1.04 0.91
MX12B FC/MC36B 1.01 1.01 0.91
MX12B FC/MC43B 1.03 1.02 0.90

840627-UTG-B-1012
16 Johnson Controls Unitary Products
Furnaces Coils T.C. S.C. KW
T*(8,L)V*A12 FC/MC/PC32A 1.00 1.02 0.96
T*(8,L)V*A12 FC/MC/PC36A 1.00 1.01 0.92
T*(8,L)V*A12 FC/MC/PC37A 1.00 1.02 0.92
T*(8,L)V*A12 UC36A 0.98 0.99 0.94
T*(8,L)V*B12 FC/MC/PC35B 1.00 1.01 0.92
T*(8,L)V*B12 FC/MC/PC36B 1.00 1.02 0.92
T*(8,L)V*B12 FC/MC/PC43B 1.00 1.01 0.92
T*(8,L)V*B12 UC36B 0.98 1.00 0.94
T*(8,L)X*A12 FC/MC/PC32A 1.00 1.01 0.96
T*(8,L)X*A12 FC/MC/PC36A 1.00 1.01 0.92
T*(8,L)X*A12 FC/MC/PC37A 1.00 1.02 0.92
T*(8,L)X*B12 FC/MC/PC35B 1.00 1.02 0.92
T*(8,L)X*B12 FC/MC/PC36B 1.00 1.01 0.92
T*(8,L)X*B12 FC/MC/PC43B 1.00 1.02 0.92
T*9V*A10 FC/MC/PC32A 1.01 1.01 0.96
T*9V*A10 FC/MC/PC36A 1.00 1.01 0.96
T*9V*A10 FC/MC/PC37A 1.03 1.03 0.96
T*9(C,V)*B12 FC/MC/PC35B 1.00 1.02 0.92
T*9(C,V)*B12 FC/MC/PC36B 1.00 1.01 0.92
T*9(C,V)*B12 FC/MC/PC43B 1.00 1.02 0.92
T*9(C,V)*B12 UC36B 0.98 1.00 0.94
T*9X*A10 FC/MC/PC32A 1.00 1.01 0.94
T*9X*A10 FC/MC/PC36A 1.01 1.01 0.94
T*9X*A10 FC/MC/PC37A 1.02 1.02 0.95
T*9X*B12 FC/MC/PC36B 1.00 1.01 0.92
T*9X*C16 FC/MC/PC35C 0.99 0.98 0.91
T*9X*C16 FC/MC/PC36C 1.00 1.01 0.92
T*9X*C20 FC/MC/PC35C 1.00 1.02 0.92
T*9X*C20 FC/MC/PC36C 1.00 1.01 0.92
T*(8,L)C*A12 FC/MC/PC32A 1.00 1.02 0.96
T*(8,L)C*A12 FC/MC/PC36A 1.00 1.01 0.92
T*(8,L)C*A12 FC/MC/PC37A 1.00 1.02 0.92
T*(8,L)C*A12 UC36A 0.98 0.99 0.94
T*(8,L)C*B12 FC/MC/PC35B 1.00 1.01 0.92
T*(8,L)C*B12 FC/MC/PC36B 1.00 1.02 0.92
T*(8,L)C*B12 FC/MC/PC43B 1.00 1.01 0.92
T*(8,L)C*B12 UC36B 0.98 1.00 0.94
Furnaces Coils T.C. S.C. KW

840627-UTG-B-1012
Johnson Controls Unitary Products 17
Multipliers for determining the performance with other indoor sections.
NOTE: For dry bulb temperatures different than those listed (between 73-87 °F), sensible capacity increases by 1060 BTUH per 1000 CFM per degree above the listed
temperature and decreases by 1060 BTUH per 1000 CFM per degree below the listed temperature.
Continued on next page.
COOLING PERFORMANCE DATA
AIR CONDITIONER MODEL NO. GCGD30S41S3(E)
INDOOR COIL MODEL NO. FC/MC/PC32
CONDENSING
ENTERING AIR
TEMPERATURE
IDCFM 800 1000 1200
ID DB (°F) 80 80 75 80 80 80 80 75 80 80 80 80 75 80 80
ID WB (°F) 57 62 62 67 72 57 62 62 67 72 57 62 62 67 72
65 T.C. 30.2 33.4 32.8 35.2 36.5 31.7 33.9 33.4 35.5 36.7 33.2 34.3 34.1 35.9 36.9 S.C. 28.9 26.3 22.1 21.6 16.3 30.3 29.5 24.0 23.0 17.4 31.8 32.6 25.9 24.4 18.5
KW 2.18 2.20 2.20 2.21 2.23 2.27 2.28 2.29 2.42 2.32 2.37 2.36 2.38 2.63 2.41
75 T.C. 28.0 30.7 30.0 32.9 34.7 29.7 31.5 30.7 33.3 34.8 31.3 32.4 31.5 33.8 35.0 S.C. 26.9 25.2 20.9 20.7 15.6 28.4 27.6 23.0 22.4 16.7 30.0 30.1 25.1 24.1 17.8
KW 2.36 2.37 2.37 2.40 2.43 2.46 2.47 2.47 2.49 2.53 2.56 2.56 2.56 2.58 2.62
85 T.C. 25.9 28.0 27.2 30.6 32.8 27.7 29.2 28.0 31.2 33.0 29.5 30.5 28.8 31.7 33.1 S.C. 24.8 24.0 19.8 19.8 15.0 26.5 25.8 22.0 21.8 16.1 28.2 27.5 24.3 23.8 17.1
KW 2.54 2.54 2.54 2.59 2.64 2.65 2.65 2.64 2.56 2.73 2.76 2.75 2.74 2.54 2.83
95 T.C. 23.8 25.3 24.5 28.3 31.0 25.7 26.9 25.3 29.0 31.1 27.6 28.6 26.2 29.7 31.3 S.C. 22.8 22.9 18.6 18.9 14.4 24.6 23.9 21.0 21.2 15.4 26.5 25.0 23.5 23.5 16.5
KW 2.72 2.72 2.71 2.78 2.84 2.84 2.83 2.81 2.64 2.94 2.95 2.94 2.92 2.49 3.04
105 T.C. 21.8 23.1 21.7 25.2 27.9 23.4 24.6 22.6 25.8 28.0 25.0 26.1 23.5 26.4 28.1 S.C. 20.9 21.1 17.4 17.7 13.4 22.4 22.2 19.3 19.3 14.5 24.0 23.3 21.3 20.8 15.7
KW 2.91 3.02 2.88 2.96 3.04 3.03 3.08 2.99 2.90 3.14 3.15 3.14 3.10 2.84 3.24
115 T.C. 19.8 21.1 19.1 22.2 25.0 21.2 22.4 19.9 22.7 25.0 22.6 23.6 20.8 23.2 25.0 S.C. 19.0 19.3 16.2 16.7 12.5 20.3 20.5 17.7 17.4 13.7 21.6 21.6 19.2 18.2 14.9
KW 3.10 3.31 3.05 3.14 3.23 3.22 3.33 3.17 3.16 3.33 3.34 3.34 3.29 3.18 3.43
125 T.C. 17.8 19.0 16.4 19.2 22.0 19.0 20.1 17.3 19.6 22.0 20.1 21.2 18.2 20.0 22.0 S.C. 17.1 17.5 15.1 15.6 11.6 18.2 18.7 16.1 15.6 12.9 19.2 20.0 17.1 15.6 14.2
KW 3.28 3.61 3.22 3.31 3.42 3.41 3.57 3.34 3.42 3.52 3.53 3.54 3.47 3.53 3.63
NOTE: ALL CAPACITIES INCLUDE INDOOR FAN HEAT. KW VALUES ARE FOR THE SYSTEM (OUTDOOR + INDOOR).
Air Handlers Coils T.C. S.C. KW
– FC/MC/PC32 1.00 1.00 1.00
– FC/MC/PC35 1.00 1.00 1.00
– FC/MC/PC37 1.00 1.00 1.00
– FC/MC/PC43 1.00 1.00 1.00
AHE30B – 1.01 1.02 0.95
AHE36C – 1.04 1.05 0.94
AHR30B – 1.01 1.06 1.01
AHR36B – 1.03 1.05 1.03
AHV30B – 1.00 1.01 0.96
AHV36C – 1.00 1.00 0.92
AHV42D – 1.03 1.09 0.93
AV*36 – 1.03 1.04 0.95
MV12B FC/MC35B 1.00 1.03 0.92
MV12B FC/MC43B 1.00 1.03 0.92
MV16C FC/MC35C 1.03 1.03 0.95
MV16C FC/MC43C 1.03 1.03 0.95
MX12B FC/MC35B 1.03 1.08 0.95
MX12B FC/MC43B 1.05 1.10 0.94
MX16C FC/MC35C 1.03 1.06 0.91
MX16C FC/MC43C 1.04 1.04 0.92

840627-UTG-B-1012
18 Johnson Controls Unitary Products
Furnaces Coils T.C. S.C. KW
T*(8,L)V*A12 FC/MC/PC32A 1.01 1.04 1.01
T*(8,L)V*A12 FC/MC/PC37A 1.03 1.04 0.98
T*(8,L)V*B12 FC/MC/PC35B 1.02 1.02 0.98
T*(8,L)V*B12 FC/MC/PC43B 1.03 1.05 0.95
T*(8,L)V*C16 FC/MC/PC35C 1.02 1.05 0.94
T*(8,L)V*C16 FC/MC/PC43C 1.03 1.05 0.95
T*(8,L)V*C20 FC/MC/PC35C 1.03 1.07 0.95
T*(8,L)V*C20 FC/MC/PC43C 1.03 1.05 0.95
T*(8,L)X*A12 FC/MC/PC32A 1.01 1.02 1.01
T*(8,L)X*A12 FC/MC/PC37A 1.03 1.09 0.99
T*(8,L)X*B12 FC/MC/PC35B 1.03 1.09 0.99
T*(8,L)X*B12 FC/MC/PC43B 1.03 1.09 0.95
T*(8,L)X*C16 FC/MC/PC35C 1.03 1.09 0.95
T*(8,L)X*C16 FC/MC/PC43C 0.97 0.92 0.89
T*(8,L)X*C20 FC/MC/PC35C 0.99 0.98 0.91
T*(8,L)X*C20 FC/MC/PC43C 1.02 1.01 0.94
T*9(C,V)*B12 FC/MC/PC35B 1.01 1.05 0.97
T*9(C,V)*B12 FC/MC/PC43B 1.03 1.05 0.99
T*9(C,V)*C16 FC/MC/PC35C 1.02 1.05 0.94
T*9(C,V)*C16 FC/MC/PC43C 1.03 1.05 0.95
T*9(C,V)*C20 FC/MC/PC35C 1.02 1.05 0.94
T*9(C,V)*C20 FC/MC/PC43C 1.03 1.05 0.95
T*9X*B12 FC/MC/PC35B 1.03 1.09 0.94
T*9X*B12 FC/MC/PC43B 1.03 1.09 0.99
T*9X*C16 FC/MC/PC35C 1.03 1.07 0.94
T*9X*C16 FC/MC/PC43C 1.03 1.09 0.95
T*9X*C20 FC/MC/PC43C 0.97 0.92 0.89
T*(8,L)C*A12 FC/MC/PC32A 1.01 1.04 1.01
T*(8,L)C*A12 FC/MC/PC37A 1.03 1.04 0.98
T*(8,L)C*B12 FC/MC/PC35B 1.02 1.02 0.98
T*(8,L)C*B12 FC/MC/PC43B 1.03 1.05 0.95
T*(8,L)C*C16 FC/MC/PC35C 1.02 1.05 0.94
T*(8,L)C*C16 FC/MC/PC43C 1.03 1.05 0.95
T*(8,L)C*C20 FC/MC/PC35C 1.03 1.07 0.95
T*(8,L)C*C20 FC/MC/PC43C 1.03 1.05 0.95
Furnaces Coils T.C. S.C. KW

840627-UTG-B-1012
Johnson Controls Unitary Products 19
Multipliers for determining the performance with other indoor sections.
NOTE: For dry bulb temperatures different than those listed (between 73-87 °F), sensible capacity increases by 1060 BTUH per 1000 CFM per degree above the listed
temperature and decreases by 1060 BTUH per 1000 CFM per degree below the listed temperature.
Continued on next page.
COOLING PERFORMANCE DATA
AIR CONDITIONER MODEL NO. GCGD36S41S3(E)
INDOOR COIL MODEL NO. FC/MC/PC37
CONDENSING
ENTERING AIR
TEMPERATURE
IDCFM 1000 1200 1400
ID DB (°F) 80 80 75 80 80 80 80 75 80 80 80 80 75 80 80
ID WB (°F) 57 62 62 67 72 57 62 62 67 72 57 62 62 67 72
65 T.C. 35.3 37.4 37.0 39.3 40.4 36.3 38.1 37.4 39.7 40.2 37.3 38.8 37.8 40.1 40.1 S.C. 33.1 29.8 25.3 24.2 18.1 34.1 31.8 26.8 25.2 18.5 35.2 33.8 28.3 26.1 18.9
KW 2.40 2.42 2.41 2.44 2.44 2.49 2.50 2.50 2.53 2.53 2.58 2.58 2.60 2.61 2.63
75 T.C. 33.8 35.6 35.1 37.7 39.3 34.9 36.4 35.6 38.1 39.3 36.1 37.2 36.1 38.5 39.3 S.C. 31.7 29.4 24.8 23.9 17.9 32.9 31.4 26.5 25.1 18.5 34.1 33.3 28.2 26.3 19.1
KW 2.61 2.63 2.62 2.66 2.67 2.71 2.72 2.71 2.75 2.77 2.80 2.80 2.80 2.83 2.86
85 T.C. 32.4 33.8 33.3 36.2 38.1 33.6 34.7 33.8 36.6 38.3 34.8 35.6 34.4 37.0 38.4 S.C. 30.4 29.0 24.3 23.5 17.7 31.7 30.9 26.1 25.0 18.5 33.0 32.8 28.0 26.5 19.3
KW 2.82 2.84 2.84 2.88 2.91 2.92 2.93 2.92 2.96 3.00 3.02 3.03 3.01 3.05 3.09
95 T.C. 31.0 32.0 31.5 34.6 37.0 32.3 33.0 32.1 35.0 37.3 33.6 34.0 32.7 35.4 37.6 S.C. 29.0 28.6 23.7 23.1 17.5 30.5 30.5 25.8 24.9 18.5 31.9 32.3 27.9 26.6 19.5
KW 3.04 3.05 3.05 3.09 3.14 3.14 3.15 3.13 3.18 3.23 3.24 3.25 3.22 3.27 3.32
105 T.C. 28.0 28.9 27.8 31.1 34.3 28.9 29.9 28.5 31.6 34.6 29.9 30.9 29.2 32.0 34.9 S.C. 26.3 26.2 22.0 21.9 16.6 27.4 27.8 23.8 23.8 17.7 28.5 29.4 25.6 25.7 18.9
KW 3.25 3.25 3.23 3.30 3.37 3.36 3.36 3.33 3.39 3.47 3.47 3.47 3.43 3.49 3.56
115 T.C. 25.0 25.9 24.3 27.8 31.7 25.7 26.9 25.1 28.2 32.0 26.4 27.9 25.9 28.7 32.3 S.C. 23.7 23.9 20.3 20.8 15.8 24.4 25.2 21.8 22.8 17.0 25.2 26.6 23.4 24.7 18.3
KW 3.45 3.46 3.42 3.50 3.60 3.57 3.57 3.52 3.60 3.70 3.68 3.69 3.63 3.70 3.79
125 T.C. 22.1 22.9 20.7 24.4 29.0 22.5 23.9 21.7 24.9 29.3 22.9 24.9 22.6 25.4 29.6 S.C. 21.1 21.5 18.6 19.7 15.0 21.5 22.7 19.9 21.7 16.3 21.9 23.8 21.1 23.8 17.7
KW 3.65 3.66 3.60 3.70 3.83 3.78 3.78 3.71 3.80 3.93 3.90 3.91 3.83 3.91 4.03
NOTE: ALL CAPACITIES INCLUDE INDOOR FAN HEAT. KW VALUES ARE FOR THE SYSTEM (OUTDOOR + INDOOR).
Air Handlers Coils T.C. S.C. KW
– FC/MC/PC37 1.00 1.00 1.00
– FC/MC/PC43 1.00 1.00 1.00
– FC/MC/PC48 1.00 1.00 1.00
– UC48 1.00 1.00 1.00
AHE36C – 1.02 1.02 0.93
AHE42D – 1.02 1.04 0.92
AHR36B – 0.99 0.99 0.99
AHR42C – 1.02 1.02 0.99
AHV36C – 1.02 1.04 0.94
AHV42D – 1.03 1.04 0.92
AHV48D – 1.02 1.02 0.91
AV*36 – 1.00 1.02 0.92
MV12B FC/MC43B 1.01 1.02 0.95
MV12D FC/MC48D 1.00 1.02 0.92
MV16C FC/MC43C 1.03 1.02 0.94
MV16C FC/MC48C 1.03 1.02 0.94
MV20D FC/MC48D 1.03 1.03 0.94
MX12B FC/MC43B 1.01 1.02 0.95
MX12D FC/MC48D 1.03 1.03 0.92
MX16C FC/MC43C 1.01 1.01 0.91
MX16C FC/MC48C 1.03 1.03 0.91

840627-UTG-B-1012
20 Johnson Controls Unitary Products
Furnaces Coils T.C. S.C. KW
T*(8,L)V*A12 FC/MC/PC37A 0.97 0.93 0.97
T*(8,L)V*B12 FC/MC/PC43B 1.01 1.02 1.01
T*(8,L)V*C16 FC/MC/PC43C 1.02 1.02 0.97
T*(8,L)V*C16 FC/MC/PC48C 1.03 1.05 0.94
T*(8,L)V*C16 UC48C 0.99 1.00 0.95
T*(8,L)V*C20 FC/MC/PC43C 1.02 1.02 0.93
T*(8,L)V*C20 FC/MC/PC48C 1.03 1.05 0.94
T*(8,L)V*C20 UC48C 0.99 1.00 0.95
T*(8,L)X*A12 FC/MC/PC37A 1.01 1.02 0.98
T*(8,L)X*B12 FC/MC/PC43B 1.01 1.02 0.98
T*(8,L)X*C16 FC/MC/PC43C 1.01 1.00 0.96
T*(8,L)X*C16 FC/MC/PC48C 1.02 1.02 0.97
T*(8,L)X*C16 UC48C 0.98 1.00 0.93
T*(8,L)X*C20 FC/MC/PC43C 1.02 1.03 0.96
T*(8,L)X*C20 FC/MC/PC48C 1.02 1.04 0.98
T*(8,L)X*C20 UC48C 0.99 1.02 0.95
T*9(C,V)*B12 FC/MC/PC43B 1.01 1.02 1.01
T*9(C,V)*C16 FC/MC/PC43C 1.01 1.02 0.97
T*9(C,V)*C16 FC/MC/PC48C 1.03 1.05 0.98
T*9(C,V)*C16 UC48C 0.99 1.00 0.95
T*9(C,V)*C20 FC/MC/PC43C 1.02 1.02 0.97
T*9(C,V)*C20 FC/MC/PC48C 1.03 1.07 0.98
T*9(C,V)*C20 UC48C 1.00 1.03 1.00
T*9(C,V)*D20 FC/MC/PC48D 1.03 1.06 0.94
T*9(C,V)*D20 UC48D 0.99 1.01 0.95
T*9X*B12 FC/MC/PC43B 1.01 1.02 0.98
T*9X*C16 FC/MC/PC43C 1.01 1.02 0.98
T*9X*C16 FC/MC/PC48C 1.02 1.04 0.98
T*9X*C16 UC48C 0.99 1.00 0.97
T*9X*C20 FC/MC/PC43C 1.00 0.99 0.96
T*9X*C20 FC/MC/PC48C 1.01 1.01 0.97
T*9X*C20 UC48C 0.97 0.99 0.95
T*9X*D20 FC/MC/PC48D 1.01 1.01 0.97
T*9X*D20 UC48D 0.97 0.99 0.95
T*(8,L)C*A12 FC/MC/PC37A 0.97 0.93 0.97
T*(8,L)C*B12 FC/MC/PC43B 1.01 1.02 1.01
T*(8,L)C*C16 FC/MC/PC43C 1.02 1.02 0.97
T*(8,L)C*C16 FC/MC/PC48C 1.03 1.05 0.94
T*(8,L)C*C16 UC48C 0.99 1.00 0.95
T*(8,L)C*C20 FC/MC/PC43C 1.02 1.02 0.93
T*(8,L)C*C20 FC/MC/PC48C 1.03 1.05 0.94
T*(8,L)C*C20 UC48C 0.99 1.00 0.95
Furnaces Coils T.C. S.C. KW