Double skinned acoustically insulated centrifugal box fans for ventilation & air conditioning systems.
Used as supply or extract fans, suitable for many types of ventilation system.
Can be installed & mounted in any position.
The interchangeable panel positions of the unit allow for five possible discharge directions, one connection side of the casing is open as standard (outlet).
Maintenance free ball bearing EC motor with backward curved polymer impeller as standard, providing high efficiency & pressure development.
Casing manufactured from galvanised sheet steel panels with 20mm non-flammable, noise & temperature insulating mineral wool.
Frame manufactured from aluminium with reinforced polyurethane (PA6) corners & perforated internal panel sheets to reduce noise levels in duct systems.
Wide range of speed control through optional 0 - 10V speed controller 6510004.
Max air extract temperature up to: 60°C.
IP55 rated electrical connection box.
Motor is IP54 rated.
Not suitable for polluted air, aggressive or explosive gases.