5005749-CTG-A-0216
8
Johnson Controls Unitary Products
— = Not Applicable.
MP Modular Air Handlers use Coil Only Ratings.
PSC furnaces, such as the TG8S, TGLS, and TG9S, use Coil Only Ratings.
SYSTEM CAPACITY - Upflow, Downflow & Horizontal Furnaces and Coils (Coil Only Ratings)
UNIT MODEL
COIL
CFM RANGE
(MIN.-MAX.)
COOLING
HEATING
TVA COOLING
MODEL
WIDTH
RATED
CFM
NET MBH
SEER
1
EER
NET MBH
HSPF
COP
NET MBH
TOTAL
SENS.
47°F OD
17°F OD
47°F OD
17°F OD
TOTAL
SENS.
TH4B1821S
CF/CM/CU18A
14.5
450 - 750
600
17.8
12.7
14.00
12.00
17.5
12.1
8.50
3.52
2.38
16.1
14.1
TH4B1821S
CF/CM/CU18B
17.5
450 - 750
600
17.8
12.7
14.00
12.00
17.5
12.1
8.50
3.52
2.38
16.1
14.1
TH4B1821S
CF/CM/CU24A
21.0
450 - 750
600
17.8
12.7
14.00
12.00
17.5
12.1
8.50
3.52
2.38
16.1
14.1
TH4B1821S
CF/CM/CU24B
14.5
450 - 750
600
17.8
12.7
14.00
12.00
17.5
12.1
8.50
3.52
2.38
16.1
14.1
TH4B1821S
CF/CM/CU24C
17.5
450 - 750
600
17.8
12.7
14.00
12.00
17.5
12.1
8.50
3.52
2.38
16.1
14.1
TH4B2421S
CF/CM/CU24A
14.5
600 - 1000
800
23.6
16.9
14.00
11.50
24.0
15.4
8.25
3.50
2.32
21.8
19.4
TH4B2421S
CF/CM/CU24B
17.5
600 - 1000
800
23.6
16.9
14.00
11.50
24.0
15.4
8.25
3.50
2.32
21.8
19.4
TH4B2421S
CF/CM/CU24C
21.0
600 - 1000
800
23.6
16.9
14.00
11.50
24.0
15.4
8.25
3.50
2.32
21.8
19.4
TH4B2421S
CF/CM/CU30B
17.5
600 - 1000
800
24.0
17.4
14.50
12.00
24.0
15.9
8.25
3.70
2.50
21.8
19.7
TH4B2421S
CF/CM/CU30C
21.0
600 - 1000
800
24.0
17.4
14.50
12.00
24.0
15.9
8.25
3.70
2.50
21.8
19.7
TH4B2421S
CF/CM/CU30D
24.5
600 - 1000
800
24.0
17.4
14.50
12.00
24.0
15.9
8.25
3.70
2.50
21.8
19.7
TH4B3021S
CF/CM/CU36B
17.5
800 - 1200
1000
28.8
21.2
14.00
12.00
29.6
20.0
8.50
3.74
2.62
26.1
23.4
TH4B3021S
CF/CM/CU36C
21.0
800 - 1200
1000
28.8
21.2
14.00
12.00
29.6
20.0
8.50
3.74
2.62
26.3
23.4
TH4B3021S
CF/CM/CU36D
24.5
800 - 1200
1000
28.8
21.2
14.00
12.00
29.6
20.0
8.50
3.74
2.62
26.3
23.4
TH4B3021S
CF/CM/CU42C
21.0
800 - 1200
1000
29.2
21.6
14.00
12.00
29.2
19.6
8.50
3.74
2.60
26.3
23.4
TH4B3021S
CF/CM/CU42D
24.5
800 - 1200
1000
29.2
21.6
14.00
12.00
29.2
19.6
8.50
3.74
2.60
26.7
23.8
TH4B3021S
CF/CM36A
14.5
800 - 1200
900
28.4
20.2
14.00
12.00
29.4
20.0
8.50
3.68
2.62
26.7
23.8
TH4B3621H
CF/CM/CU48C
21.0
1000 - 1400
1175
33.6
23.8
14.00
11.75
34.0
20.0
8.20
3.48
2.48
33.9
26.3
TH4B3621H
CF/CM/CU48D
24.5
1000 - 1400
1175
33.6
23.8
14.00
11.75
34.0
20.0
8.20
3.48
2.48
33.9
26.3
TH4B4821S
CF/CM/CU60C
21.0
1400 - 1600
1,600
47.0
33.8
14.00
11.75
47.5
32.0
8.20
3.54
2.50
42.4
33.4
TH4B4821S
CF/CM/CU60D
24.5
1400 - 1600
1,600
47.0
33.8
14.0
11.8
47.5
32.0
8.20
3.54
2.50
42.4
33.4
For rated condition information, see the footnotes below the System Capacity - Single Piece and Modular Air Handlers table.
1. Requires a S1-2FD06700224 Blower Time Delay unless a standard furnace is equipped with one.
