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. For applications with non-standard vapor line sizes, see the "Applications & Accessories" section of this Technical Guide.
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 actual lineset length (not the equivalent length) multiplied by the per foot value.
Johnson Controls Ducted Systems
TCG36B31S
208-230V, 3, 60Hz
15.8
2
25
3
20
Scroll
10.4
73.0
No
No
24
ECM
1/3
2.80
682
3000
21.06
1
23
3/8
4
3/4
4 - 9
0.62
180
TCG48B31S
TCG60B31S
187 to 252
20.0
22.6
30
35
20
25
Scroll
Scroll
13.8
15.9
83.1
110
No
No
No
No
26
26
ECM
ECM
1/3
1/3
2.80
2.80
875
834
4100
4275
25.28
27.40
1
1
23
23
3/8
3/8
7/8
1-1/8
‡
6 - 11
7 - 14
0.67
0.75
225
240
DIMENSIONS
Unit
Model
TCG36B(3,4)1S
TCG48B(3,4)1S
TCG60B(3,4)1S
‡ Adapter fitting must be field installed for the required 1-1/8" line set.
All dimensions are in inches and are subject to change without notice.
Overall height is from bottom of base pan to top of fan guard.