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5493752-CTG-F-0420
1. CM coils available with a factory installed horizontal drain pan. See price pages for specific model number.
— = Not applicable.
MP Modular Air Handlers use Coil Only Ratings.
COOLING CAPACITY - Upflow, Downflow & Horizontal Furnaces and Coils (Coil Only Ratings)
UNIT MODEL
MODEL
AC19B2421S
CF/CM/CU24B
AC19B2421S
CF/CM/CU30B
AC19B2421S
CF/CM/CU36B
AC19B2421S
CF/CM/CU42C
AC19B2421S
CF/CM/CU48C
AC19B2421S
CF/CM/CU60C
AC19B3621S
CF/CM/CU36C
AC19B3621S
CF/CM/CU42C
AC19B3621S
CF/CM/CU48C
AC19B3621S
CF/CM/CU60C
AC19B3621S
CF/CM64D
AC19B4821S
CF/CM/CU48C
AC19B4821S
CF/CM/CU60C
AC19B4821S
CF/CM64D
AC19B6021S
CF/CM/CU60D
AC19B6021S
CF/CM64D
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.
— = Not Applicable.
MP Modular Air Handlers use Coil Only Ratings.
PSC furnaces, such as the TG8S, TGLS, and TG9S, use Coil Only Ratings.
10
COIL
CFM RANGE
(MIN.-MAX.)
WIDTH
525 - 725
17.5
600 - 1000
525 - 725
17.5
600 - 1000
525 - 725
17.5
600 - 1000
525 - 725
21.0
600 - 1000
525 - 725
21.0
600 - 1000
525 - 725
21.0
600 - 1000
550 - 1225
21.0
950 - 1450
550 - 1225
21.0
950 - 1450
550 - 1225
21.0
950 - 1450
550 - 1225
21.0
950 - 1450
550 - 1225
24.5
950 - 1450
725 - 1400
21.0
1325 - 1850
725 - 1400
21.0
1325 - 1850
725 - 1400
24.5
1325 - 1850
1450 - 1800
24.5
975 - 1450
1450 - 1800
24.5
975 - 1450
NET MBH
STAGE
RATED
CFM
TOTAL
1
600
19.3
2
800
22.8
1
600
19.5
2
800
23.4
1
600
19.5
2
800
23.6
1
600
19.7
2
800
23.8
1
600
19.7
2
800
23.8
1
600
19.8
2
800
24.0
1
900
28.2
2
1200
34.6
1
900
28.6
2
1200
35.0
1
900
28.8
2
1200
35.0
1
900
28.8
2
1200
35.6
1
900
29.2
2
1200
35.8
1
1200
39.5
2
1600
46.5
1
1200
39.5
2
1600
48.0
1
1200
40.0
2
1600
48.0
1
1325
46.0
2
1750
58.0
1
1300
47.0
2
1750
58.0
COOLING
1
SEER
EER
SENS.
14.7
21.25
15.00
18.2
12.75
14.8
21.60
15.00
18.3
13.00
15.0
21.65
15.25
18.5
13.00
14.8
22.00
15.50
18.8
13.25
13.5
22.00
15.75
17.0
13.50
14.8
22.10
15.75
18.7
13.25
22.2
20.30
15.00
27.8
12.75
21.6
20.80
15.00
27.8
12.75
22.0
20.95
15.00
28.2
12.75
21.8
20.95
15.25
27.4
13.00
20.0
21.30
15.50
25.8
13.50
30.0
21.00
14.75
34.6
12.00
29.6
21.20
14.75
37.4
12.50
27.3
21.55
15.50
33.8
13.00
33.6
19.95
14.50
43.5
12.00
31.4
20.30
15.00
40.0
12.50
Johnson Controls Ducted Systems
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