Airwell VAR 9, Service Manual

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5-1
PERFORMANCE DATA & PRESSURE CURVES
SM VAR 1-A.1 GB
5. PERFORMANCE DATA & PRESSURE CURVES
5.1 Model: VAR 9 ST/RH
5.1.1 Cooling Capacity (kW) Cooling Mode
230V : Indoor Fan at High Speed.
Entering Air DB
OD Coil(
o
C)
Data
Entering Air WB/DB ID Coil( o C)
15/21 17/24 19/27 21/29 23/32
15
TC 2.66 2.75 2.82 2.88 2.93
SC 1.72 1.80 1.87 1.91 1.95
PI 0.69 0.69 0.69 0.69 0.70
20
TC 2.57 2.71 2.79 2.86 2.92
SC 1.69 1.78 1.86 1.91 1.94
PI 0.75 0.75 0.75 0.76 0.76
25
TC 2.43 2.63 2.76 2.84 2.91
SC 1.65 1.75 1.84 1.89 1.93
PI 0.81 0.81 0.82 0.82 0.83
30
TC 2.27 2.48 2.67 2.77 2.85
SC 1.59 1.69 1.80 1.85 1.89
PI 0.87 0.88 0.89 0.90 0.91
35
TC 2.11 2.28 2.52 2.65 2.77
SC 1.52 1.63 1.76 1.81 1.85
PI 0.94 0.95 0.97 0.98 0.98
40
TC 1.91 2.08 2.27 2.49 2.61
SC 1.43 1.54 1.67 1.72 1.75
PI 1.01 1.03 1.05 1.06 1.07
LEGEND
TC – Total Cooling Capacity, (kW)
SC – Sensible Capacity, (kW)
PI – Power Input, kW
WB – Wet Bulb Temp., ( o C)
DB – Dry Bulb Temp., ( o C)
ID – Indoor
OD – Outd
OU – Outdoor
(1) Marked area is below standard operating limits.
CONTENT