Service
Sealed design with
sound and fire
insulation in walls
Motor and impeller are mounted on the
opening hatch for easy cleaning and servicing
Functions
Operating time meter
Measure the hours
that the installation
has been in operation
Incoming power
5 m cable
Potentiometer
Silent control of
air volume in four
positions
Connector Ø 100 mm
for extract air (pressure
side)
Mounting bracket
for flexible installation
Connector Ø 100 mm
for supply air (suction side)
Overheat protection
RS 400 is equipped with overheat protection if the temperature in the fan motor
becomes too high. There is also rotation protection if the impeller should become locked.
Position RS400
in a heated area
Accessory filter box
Simple filter
replacement
Filter box with
connectors
Ø 100 mm are
installed on the
suction side of
the pipe system
