The 3 speed Can ISO Max Fan A German made fan with an integrated silencer in a metal casing, resulting in very low noise levels.
The Iso-Max fan (Airforce 2) has 2 propellers, 1 rotor & 1 Stator. This enables the fan to produce a uniform jet of air, making less contact with the ducting, resulting in less pressure fall and therefore higher efficiency.
Comes pre-wired and has an integrated thermal switch which prevents overheating.
Easy to hang with built in hangers on the top of the fan.