Main Technical Parameters - Vents TwinFresh Comfo RA-50 User Manual

6

MAIN TECHNICAL PARAMETERS

The ventilator is designed for indoor application with the ambient temperature ranging from -20°C (-4 °F) up to +50°C (+122 °F) and
relative humidity up to 80%.
The ventilator is classifi ed as a class I electric appliance.
Ingress Protection (IP) rating from solid objects and liquids IP 24.
The ventilator design is regularly improved, so some models may slightly diff er from those ones described in this manual.
• TwinFresh Comfo RA-50
• TwinFresh Comfo RA1-50
133
(5 ¼")
157
6 3⁄16"
• TwinFresh Comfo RA-50-2
• TwinFresh Comfo RA1-50-2
144
(5 11⁄16")
Supply Voltage, 50-60 Hz [V]
Ventilator Total Power [W]
Max. Ventilator Current [A]
Max. Air Capacity [m
-1
RPM [min ]
Noise Level, 3 m [dB(A)] (Sones)
Max. Transported Air Temperature [°C] / (°F)
Heat Regeneration Effi ciency
Regenerator Type
VENTILATOR OVERALL DIMENSIONS, MM (INCHES)
250-470
(9 13⁄16"-18 ½")
153
6"
120-300
(4 ¾"-11 13⁄16")
157
153
6 3⁄16"
6"
VENTILATOR TECHNICAL DATA
Speed
3
/h] (CFM)
65
(2 9⁄16")
213
300
( 8 3⁄8")
(11 13⁄16")
65
(2 9⁄16")
213
260
( 8 3⁄8")
(10 ¼")
I
1~100-230
3,80
0,024 0,026
14 (8,2) 28 (16,5)
610
19 (0,3) 22 (0,5)
-20 (-4 ) up to +50 (+122)
up to 91%
Ceramic
280
(11")
300 (11 13⁄16")
310 (12 3⁄16")
II III
3,96 5,61
0,039
54 (31,8)
800 1450
29 (0,81)