Duct fan with an external rotor motor, designed for reliable and low-maintenance installations, with built-in thermal protection.

Duct fan with an external rotor motor, designed for reliable and low-maintenance installations, with built-in thermal protection.

Airfan FOAM 3250 m³/h ventilation box with integrated extraction motor. Extra-insulated, waterproof and temperature resistant from -40 to 100 degrees °C. Suitable for continuous use with connection to round air ducts

Input flange 315mm
Output flange 315mm

4800m³/h

355mm ø 

ø 100mm

95m³/h

78m³/h

ø 100mm

IN/OUT: 315mm

Amp:2.5 - 6

1 OUT : 315mm

2 IN : 254mm

Amp: 3-8

420m³/h

ø 150mm

ø 150mm

420m³/h

The Airfan Foam Box 5000 is a robust and reliable fan designed to operate in extreme temperature conditions with IP44 protection.

Two-speed duct fan with an AC ebm-papst motor, designed for low energy consumption and quiet operation.