CAB-TWIN ECOWATT N SERIES
Acoustic twin cabinet fans manufactured from galvanised steel sheet and internally lined with 25 mm thickness of fireproof acoustic insulation (M0).
All models incorporate two direct drive backward curved centrifugal fans. Brushless EC motors, IP44, with thermal overload protection, suitable for single phase supply 230V +/- 15%- 50Hz. All fans comply with the efficiency requirements of the ErP Directive. Integral ACODS control unit providing automated run and standby by low current sensing, duty-sharing adjustable from 3 to 24 hours, (in 3 hour steps) and BMS output/remote fault indication. 1 or 2 speeds settable during installation to provide either:
A pre-defined duty either continuous or on-demand (triggered by an external switch), or
A trickle/boost ventilation system selected by an external switch/sensor.
Electrical supply: Single phase 230V-50Hz.
Also possible to control the fan speed with external potentiometer type REB-ECOWATT or analogue input signal 0-10V.
Working temperature from -20ºC to +40ºC.
Suitable for outdoor use with the Lid Accessory