TFSR 125 M Roof Fan Black

Swing-out Speed-controllable Easy to install Reliable The TFSR range consists of roof fans with circular connection and are fitted with a single-inlet centrifugal fan with backward-curved blades and external rotor motors. The motors can be tilted outwards to facilitate inspection and service. They have integral on/off switch and are supplied with 1 m cable for fast connection to the mains e.g. via the connection box on the roof curb TOB or TOS. These fans are suitable for exhaust-air ventilation systems, e.g. single and multiple dwellings, offices and day nurseries. To protect the motors from overheating, all motors have an integral thermal contact with automatic reset. The fans are manufactured in powder-coated, galvanized sheet steel and are delivered in the standard colours of black or brick red. TFSR is delivered with a spigot connection if the installation requires direct duct connection. TFSR 125-160 are delivered with a Ø 160 spigot and TFSR 200-315 with a Ø 200. The spigot is not pre-assembled to the fan.