13
PERFORMANCE DATA (CONT)
COOLING E XTENDED PERFORMANCE TABLE
50SZ036
TEMP °F(°C)
OUTDOOR AIR
ENTERING
CONDENSER
EVAPORATOR AIR --- CFM/BF
1050 / 0.07 1200 / 0.08 1350 / 0.10
Evaporator Air Ewb °F(°C)
57
(13.8)
62
(16.6)
63*
(17.2)
67
(19.4)
72
(22.2)
57
(13.8)
62
(16.6)
63*
(17.2)
67
(19.4)
72
(22.2)
57
(13.8)
62
(16.6)
63*
(17.2)
67
(19.4)
72
(22.2)
75
(23.8)
TC 32.8 35.1 35.8 38.8 40.9 34.5 36.2 36.8 39.6 41.5 35.9 37.3 37.5 40.0 41.8
SHC 32.8 31.9 25.8 26.9 22.5 34.5 34.5 27.7 28.7 21.6 35.9 36.7 29.5 30.2 22.3
kW 2.6 2.6 2.6 2.7 2.6 2.7 2.7 2.7 2.7 2.8 2.8 2.8 2.8 2.8 2.8
85
(29.4)
TC 31.4 33.3 34.0 37.1 40.5 33.0 34.4 34.9 38.1 40.9 34.4 35.7 35.6 38.9 41.4
SHC 31.4 31.0 24.9 26.2 21.0 33.0 33.5 26.8 28.2 22.0 34.4 35.1 28.6 30.1 22.9
kW 2.9 2.9 2.9 2.9 2.9 3.0 3.0 3.0 3.0 3.0 3.1 3.1 3.1 3.1 3.1
95
(35)
TC 30.0 31.5 32.1 35.1 39.4 31.5 32.7 32.9 36.0 40.3 32.8 34.0 33.5 36.7 40.9
SHC 30.0 30.1 24.1 25.3 20.4 31.5 32.2 25.9 27.4 21.7 32.8 33.5 27.7 29.3 22.8
kW 3.1 3.2 3.2 3.2 3.2 3.2 3.2 3.2 3.3 3.3 3.3 3.3 3.3 3.4 3.4
105
(40.5)
TC 28.5 29.6 30.1 33.0 37.2 30.0 31.1 30.8 33.8 38.1 31.2 32.3 31.4 34.4 38.8
SHC 28.5 29.1 23.2 24.5 19.6 30.0 30.6 25.1 26.5 20.9 31.2 31.8 26.8 28.3 22.1
kW 3.4 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.6 3.6 3.6 3.6 3.6 3.7 3.7
115
(46.6)
TC 27.9 29.3 29.4 32.4 34.8 28.3 29.4 28.7 31.5 35.6 29.5 30.5 29.3 32.1 36.3
SHC 27.9 30.5 24.1 25.5 18.7 28.3 28.9 24.2 25.6 20.0 29.5 30.1 25.9 27.4 21.2
kW 3.8 3.8 3.8 3.9 3.9 3.9 3.9 3.9 3.9 3.9 4.0 4.0 3.9 4.0 4.0
125
(51.6)
TC 26.5 29.1 28.7 31.8 32.4 26.7 27.4 29.0 30.7 33.1 27.0 28.7 29.2 29.8 33.7
SHC 28.1 28.6 23.0 24.4 17.8 29.5 26.9 26.8 26.6 19.1 27.7 28.2 28.7 26.5 20.3
kW 4.2 4.2 4.2 4.2 4.2 4.3 4.2 4.3 4.3 4.3 4.3 4.3 4.3 4.3 4.4
Seepage16forcoolingnotes.
HEATING EXTENDED PERFORMANCE TABLE
50SZ036
RE-
TURN
AIR
°Fdb
(°C)
CFM
(Standard
Air)
AIR TEMPERATURE ENTERING OUTDOOR COIL °F(°C)
-- 1 0
(--23.3)
0
(--17.7)
10
(--12.2)
17
(--8.3)
20
(--6.6)
30
(--1.1)
40
(4.4)
47
(8.3)
50
(10)
60
(15.5)
60
(15.5)
1050
TC 10.9 10.1 14.0 12.9 17.2 15.8 19.5 17.8 20.8 18.9 25.5 22.4 31.1 31.1 35.5 35.5 37.3 35.1 43.5 43.5
kW 2.03 2.16 2.27 2.34 2.39 2.56 2.75 2.89 2.93 3.12
1200
TC 11.0 10.2 14.2 13.0 17.3 15.9 19.6 17.9 20.9 19.0 25.7 22.5 31.3 31.3 35.8 35.8 35.4 37.6 43.9 43.9
kW 2.07 2.19 2.29 2.36 2.39 2.55 2.72 2.85 2.88 3.05
1350
TC 11.6 10.7 14.7 13.5 17.8 16.3 20.1 18.3 21.3 19.4 26.2 23.0 31.9 31.9 36.5 36.5 36.2 38.4 42.4 42.4
kW 2.16 2.28 2.37 2.42 2.46 2.61 2.76 2.85 2.87 2.92
70
(21.1)
1050
TC 9.9 9.2 13.2 12.2 16.6 15.2 19.0 17.3 20.3 18.4 24.9 21.8 30.2 30.2 34.6 34.6 34.3 36.4 42.6 42.6
kW 2.13 2.31 2.45 2.54 2.60 2.79 3.00 3.16 3.21 3.39
1200
TC 10.1 9.3 13.4 12.3 16.8 15.4 19.2 17.5 20.5 18.6 25.1 22.0 30.5 30.5 35.0 35.0 34.6 36.7 42.9 42.9
kW 2.18 2.34 2.47 2.56 2.61 2.78 2.97 3.11 3.15 3.32
1350
TC 10.5 9.7 13.9 12.8 17.3 15.8 19.7 17.9 20.9 19.0 25.6 22.4 31.1 31.1 35.6 35.6 35.2 37.3 43.5 43.5
kW 2.27 2.43 2.55 2.63 2.67 2.83 3.01 3.14 3.17 3.34
80
(26.6)
1050
TC 8.7 8.1 12.1 11.1 15.8 14.5 18.3 16.7 19.7 17.8 24.4 21.4 29.5 29.5 33.7 33.7 33.4 35.5 41.5 41.5
kW 2.21 2.45 2.62 2.74 2.81 3.04 3.26 3.45 3.51 3.70
1200
TC 9.2 8.5 12.5 11.5 16.0 14.7 18.5 16.9 19.9 18.0 24.5 21.5 29.7 29.7 34.1 34.1 33.8 35.8 42.0 42.0
kW 2.24 2.47 2.65 2.76 2.82 3.02 3.23 3.40 3.45 3.62
1350
TC 9.8 9.1 13.0 11.9 16.5 15.2 19.1 17.4 12.4 18.5 25.0 21.9 30.3 30.3 34.7 34.7 34.4 36.4 42.5 42.5
kW 2.31 2.56 2.73 2.83 2.89 3.08 3.27 3.42 3.46 3.62
LEGEND
Cap. — Heating Capacity (1000 Btuh) (Includes Indoor---Fan Motor
Heat)
db —DryBulb
kW — Total Power Input (Includes Compressor Motor Power Input
Outdoor---Fan Motor Input, and Indoor---Fan Motor Input)
rh — Relative Humidity
NOTES:
1. indicates integrated ratings
2. Integrated capacity is maximum (instantaneous) capacity less the effect
of frost on the outdoor coil and the heat required to defrost it.
50SZ
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