13
Detailed cooling capacities* continued
* Detailed cooling capacities are based on indoor and outdoor unit at the same elevation and connected by 25 ft of tubing. If other than 25 ft of
tubing is used and/or indoor unit is located above outdoor unit, a slight variation in capacity may occur.
† Total and sensible capacities are net capacities. Blower motor heat has been subtracted.
‡ Sensible capacities shown are based on 80
°
F (27
°
C) entering air at the indoor coil. For sensible capacities at other than 80
°
F (27
°
C), deduct 835
Btuh (245 kw) per 1000 CFM (480 L/S) of indoor coil air for each degree below 80
°
F (27
°
C), or add 835 Btuh (245 kw) per 1000 CFM (480 L/S)
of indoor coil air per degree above 80
°
F (27
°
C).
** System kw is total of indoor and outdoor unit kilowatt’s.
†† At TVA rating indoor condition (75
°
edb/63
°
ewb). All other indoor air temperatures are at 80
°
edb.
EWB—Entering Wet Bulb
EVAPORATOR
AIR
CONDENSER ENTERING AIR TEMPERATURES
°
F
85 95 105 115 125
CFM EWB
Capacity
MBtuh†
Total
System
KW**
Capacity
MBtuh†
Total
System
KW**
Capacity
MBtuh†
Total
System
KW**
Capacity
MBtuh†
Total
System
KW**
Capacity
MBtuh†
Total
System
KW**Total Sens‡ Total Sens‡ Total Sens‡ Total Sens‡ Total Sens‡
38YCA060-32, 52, 62, 33, 53, 63 Outdoor Section With F(A,B)4AN(F,B)060 Indoor Section
1800
72
67
63††
62
57
63.8
58.2
54.1
53.2
52.0
31.9
41.1
39.8
49.8
52.0
5.67
5.55
5.46
5.44
5.42
60.9
55.5
51.5
50.7
50.0
30.9
40.0
38.7
48.6
50.0
6.17
6.03
5.94
5.93
5.91
57.9
52.6
48.9
48.3
48.0
29.9
38.8
37.6
47.3
48.0
6.70
6.57
6.47
6.45
6.45
54.8
49.8
46.1
45.8
45.8
28.8
37.7
36.4
45.7
45.8
7.29
7.15
7.04
7.03
7.03
51.6
46.8
43.2
43.4
43.4
27.7
36.6
35.2
43.4
43.4
7.93
7.78
7.66
7.67
7.67
2000
72
67
63††
62
57
64.4
58.8
54.7
54.0
53.5
33.1
43.1
41.7
52.4
53.5
5.79
5.67
5.58
5.56
5.55
61.5
56.0
52.1
51.6
51.4
32.1
42.0
40.6
51.0
51.4
6.29
6.15
6.06
6.04
6.04
58.4
53.2
49.3
49.2
49.2
31.0
40.9
39.4
49.2
49.2
6.82
6.68
6.58
6.58
6.58
55.3
50.2
46.6
46.9
46.9
29.9
39.7
38.3
46.9
46.9
7.41
7.26
7.16
7.17
7.17
51.9
47.1
43.6
44.5
44.5
28.8
38.5
37.0
44.5
44.5
8.05
7.89
7.78
7.81
7.81
2200
72
67
63††
62
57
64.9
59.3
55.1
54.8
54.7
34.2
45.0
43.5
54.5
54.7
5.90
5.78
5.69
5.68
5.68
62.0
56.5
52.4
52.6
52.5
33.2
43.9
42.4
52.6
52.5
6.40
6.26
6.17
6.17
6.17
58.9
53.6
49.7
50.3
50.3
32.1
42.8
41.2
50.3
50.3
6.94
6.79
6.70
6.71
6.71
55.6
50.6
46.9
47.9
47.9
31.0
41.6
40.0
47.9
47.9
7.53
7.38
7.27
7.30
7.30
52.2
47.4
43.9
45.4
45.4
29.9
40.4
38.7
45.4
45.4
8.17
8.01
7.89
7.94
7.94
Multipliers for Determining the Performance With Other Indoor Sections
Indoor
Section Size
Cooling
Indoor
Section Size
Cooling
Capacity Power Capacity Power
F(A,B)4AN(F,B)
060 1.00 1.00
CD3(A,B)A
060 0.96 0.94
FB4ANB
070 1.01 0.98
CC5A/CD5A/
CD5BW
060 0.99 0.96
FG3AAA
060 0.97 0.96
CC5A/CD5A/CD5BA
060 0.96 0.94
CE3AA
060 1.00 0.97
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