The Black Orchid Silenta box fan is an In-line metal box fan. The centrifugal impeller and Blauberg motor are enclosed within a galvanized steel casing filled with 30mm thermal and sound insulating, non-flammable foam for systems that require low noise levels.
Featuring a 2 pole motor, the Black Orchid Silenta box fan is equipped with ball bearings for a longer service life. The motor is installed on purpose built vibration-damping mounts to absorb vibration and noise. The centrifugal impeller with backward curved blades is dynamically balanced to ensure high airflow levels against resistances caused by long duct runs and carbon filters.
Ideal for supply or extract ventilation, Silenta box fans can be controlled by an external speed controller.
Supplied with 1.8m power cable and fitted UK or EU plug.
Ideal for systems with high levels of resistance that also require quiet operation.
Protection rating IPX4 and equipped with overheating protection.
Blauberg German Motor.
Five year Black Orchid warranty.
Mounting brackets included.