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Multipliers for Determining the Performance With Other Indoor Sections.
* The Btuh heating capacity values shown are net “integrated’’ values from which the defrost effect has been subtracted. The Btuh heating from supplement
heaters should be added to those values to obtain total system capacity.
† The kw values include the compressor, outdoor fan motor, and indoor blower motor. The kw from supplement heaters should be added to these values to
obtain total system kilowatts.
EDB—Entering Dry Bulb
NOTE: The performance shown includes the PressureGuard™ cycling the outdoor fan. The ambient temperature that
the outdoor fan cycles depends on the outdoor/indoor combination, indoor airflow, installation practices, and
system maintenance, all of which affect system performance.
INDOOR
AIR
OUTDOOR COIL ENTERING AIR TEMPERATURES °F
–3
7
17
27
37
47
57
67
EDB CFM
Capacity
(MBtuh)
Total
Pow-
er
Capacity
(MBtuh)
Total
Pow-
er
Capacity
(MBtuh)
Total
Pow-
er
Capacity
(MBtuh)
Total
Pow-
er
Capacity
(MBtuh)
Total
Pow-
er
Capacity
(MBtuh)
Total
Pow-
er
Capacity
(MBtuh)
Total
Pow-
er
Capacity
(MBtuh)
Total
Pow-
er
Total Int*
Kw† Total Int*
Kw† Total Int*
Kw† Total Int*
Kw† Total Int*
Kw† Total Int*
Kw† Total Int*
Kw† Total Int*
Kw†
38EYA060-30, 31, 50 Outdoor Section With FX4ANB060 Indoor Section
65
1750 26.3 24.2 4.10 32.1 29.5 4.28 38.1 34.8 4.43 44.8 39.8 4.60 52.3 47.6 4.79 60.8 60.8 5.01 58.8 58.8 5.02 58.6 58.6 4.95
2000 26.6 24.5 4.22 32.6 29.9 4.37 38.7 35.2 4.48 45.4 40.4 4.62 53.1 48.3 4.79 61.7 61.7 4.98 59.8 59.8 4.97 59.6 59.6 4.88
2250 27.0 24.8 4.29 33.0 30.3 4.48 39.1 35.7 4.56 46.0 40.9 4.67 53.8 49.0 4.82 62.6 62.6 4.99 60.6 60.6 4.96 60.6 60.6 4.85
70
1750 25.7 23.6 4.21 31.8 29.2 4.47 37.8 34.5 4.65 44.4 39.4 4.83 51.8 47.1 5.04 60.0 60.0 5.26 58.0 58.0 5.27 57.6 57.6 5.19
2000 26.0 23.9 4.33 32.2 29.6 4.55 38.3 34.9 4.70 45.0 40.0 4.85 52.5 47.8 5.03 60.9 60.9 5.23 59.0 59.0 5.22 58.7 58.7 5.11
2250 26.4 24.2 4.40 32.6 30.0 4.66 38.8 35.4 4.77 45.6 40.5 4.90 53.2 48.4 5.05 61.8 61.8 5.24 59.8 59.8 5.20 59.6 59.6 5.08
75
1750 24.9 22.9 4.29 31.3 28.8 4.65 37.4 34.1 4.88 44.0 39.1 5.08 51.2 46.6 5.30 59.2 59.2 5.53 57.1 57.1 5.53 56.7 56.7 5.44
2000 25.1 23.1 4.40 31.8 29.2 4.73 38.0 34.6 4.92 44.6 39.6 5.10 52.0 47.3 5.28 60.2 60.2 5.49 58.1 58.1 5.47 57.8 57.8 5.36
2250 25.3 23.3 4.51 32.2 29.6 4.83 38.5 35.1 4.99 45.2 40.1 5.14 52.6 47.9 5.30 61.0 61.0 5.49 58.9 58.9 5.45 58.7 58.7 5.32
Indoor
Section
Size
Heating
Indoor
Section
Size
Heating
Capacity
Power
Capacity
Power
FX4ANB
060
1.00
1.00
COILS + 58U(H,X)V100-20 VARIABLE SPEED FURNACE
40FKA/FK4CNB
006
0.99
0.96
CC5A/CD5AW
060
0.97
1.02
FB4ANB
070
1.00
1.00
CK5A/CK5BX
060
0.98
0.99
FC4BNB
070
1.00
1.00
COILS + 58U(H,X)V120-20 VARIABLE SPEED FURNACE
FV4ANB
006
0.99
0.96
CC5A/CD5AW
060
0.97
1.03
CC5A/CD5AW
060
0.98
1.06
CK5A/CK5BX
060
0.98
1.00
CK5A/CK5BX
060
0.98
1.01 —
—
—
Heat pump heating performance continued