5-14
PERFORMANCE DATA & PRESSURE CURVES
SM ALPHA 1-E.3 GB
5.7.2 Heating
ENTERING AIR DB ID COIL(
O
C)
15 20 25
ENTERING WB
OD COIL(
o
C)
TH Pl TH Pl TH Pl
-10 1.52 0.66 1.46 0.71 1.41 0.74
-7 1.64 0.68 1.58 0.72 1.52 0.76
-2 1.74 0.69 1.68 0.73 1.62 0.77
2 2.12 0.72 2.03 0.77 1.94 0.81
6 2.99 0.78 2.90 0.83 2.80 0.88
10 3.25 0.82 3.16 0.88 3.07 0.94
15 3.51 0.85 3.42 0.92 3.34 0.98
20 3.70 0.88 3.61 0.95 3.51 1.03
LEGEND
TH – Total Heating Capacity, kW
PI – Power Input, kW
WB – Wet Bulb Temp., (
o
C)
DB – Dry Bulb Temp., (
o
C)
ID – Indoor
OD – Outdoor
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