Operation Instruction for the user and the qualified installer
6
MAIN TECHNICAL PARAMETERS
VENTILATOR OVERALL DIMENSIONS(MM)
VT-501
The ventilator is designed for indoor
application with the ambient
temperature ranging from -20°C
(-4°F) to +50°C(+122°F) and relative
humidity up to 80%.
The ventilator is classified 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 differ from those ones
described in this manual.
242.00
242.00
220.00
242.00
30.10
56.00
Φ153.20
Φ157.60
Φ215.50
Φ159.00
87.87
250.00-400.00