700700-CTG-A-0312
2
Johnson Controls Unitary Products
All dimensions are in inches. They are subject to change with-
out notice. Certified dimensions will be provided upon request.
Physical and Electrical Data
MODEL
TCGF18
S41S3(E)
TCGF24
S41S3(E)
TCGF30
S41S3(E)
TCGF36
S41S3(E)
TCGF42
S41S3(E)
TCGF48
S41S3(E)
TCGF60
S41S3(E)
Unit Supply Voltage
208-230V, 1
60Hz
Normal Voltage Range
1
187 to 252
Minimum Circuit Ampacity
12.0
16.8
18.4
19.1
23.9
27.9
35.9
Max. Overcurrent Device Amps
2
20
25
30
30
40
45
60
Min. Overcurrent Device Amps
3
15
20
20
20
25
30
40
Compressor Type
Scroll
Scroll
Scroll
Scroll
Scroll
Scroll
Scroll
Compressor
Amps
Rated Load
9.0
12.8
14.1
14.1
17.9
21.1
27.5
Locked Rotor
46
58
73
77
112
115
135
Crankcase Heater
No
No
No
No
No
No
No
Factory External Discharge Muffler
No
No
No
No
No
No
No
Factory External Check Valve
No
No
No
No
No
No
No
HS Kit Required with TXV
4
No
No
No
No
No
No
No
Fan Motor Amps Rated Load
0.8
0.8
0.8
1.5
1.5
1.5
1.5
Fan Diameter Inches
22
22
22
22
24
24
24
Fan Motor
Rated HP
1/8
1/8
1/8
1/4
1/4
1/4
1/4
Nominal RPM
1075
1075
1075
850
850
850
850
Nominal CFM
2750
2750
2800
3200
3600
3600
3700
Coil
Face Area Sq. Ft.
13.1
13.1
17.4
17.4
20.0
21.4
24.0
Rows Deep
1
1
1
1
1
1
1
Fin / Inches
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)
3/4
3/4
3/4
3/4
7/8
7/8
1 1/8
Unit Charge (Lbs. - Oz.)
5
3 - 10
3 - 2
3 - 7
3 - 10
4 - 4
4 - 9
5 - 9
Charge Per Foot, Oz.
0.62
0.62
0.62
0.62
0.67
0.67
0.75
Operating Weight Lbs.
125
128
130
145
172
180
199
Models with “E” on the end of the model number have an ElectroFin® coating on the outdoor coil.
1. Rated in accordance with ANSI/AHRI Standard 110-2002, 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
1
1. Including Fan Guard.
B
C
Liquid
Vapor
18
28
29
29
3/8”
3/4”
24
28
29
29
30
36
29
29
36
36
29
29
42
34
33.6
33.6
7/8”
48
36
33.6
33.6
60
40
33.6
33.6
7/8”
2
2. Adapter fitting required for 1-1/8” line set.
