Airwell Wespak 5.05 [8/28] Examples of module combinations continued

Airwell Wespak 4.05 [8/28] Examples of module combinations continued
Page 8
Examples of Module Combinations (continued)
Return fan + 3-way mixing box + Filter + Heating coil + Cooling coil + Supply fan
Return fan + Plate heat recuperator + Heating coil + Cooling coil + Supply fan
Technical Data
MODELS 4.05 5.05 6.05
Air flow range m
3
/h 4000 - 6000 5500 - 7500 7000 - 9000
Nominal air flow m
3
/h 5000 6500 8000
Fan static pressure Pa
400 400 400
Nominal cooling capacity (total/sensible) (1) kW 25.9 / 19.6 36.0 / 26.5 43.2 / 32.0
Chilled water flow l/h 4441 6172 7409
Nominal heating capacity (2) kW 21.3 29.9 35.8
Hot water flow l/h 1223 1716 2056
FAN
Type
Double wheel centrifugal
Model DA 9/9 N2T DA 9/9 N2T DA 10/10 N2T
Drive Adjustable pulley - Belt
MOTOR
Type IP55 - PTO - Class F - 400 V / 3 Ph / 50 Hz
Power
kW 1.5 2.2 2.2 3.0 2.2 3.0
Current A 3.45 4.8 4.8 6.48 4.8 6.48
Rotational speed rpm 1420 1430 1430 1430 1430 1430
(1) Based on : 4-row coil, 27 °C/47% entering air, 7/12 °C chilled water.
(2) Based on : 2-row coil, 20 °C entering air, 60/45 °C hot water.

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