Fan :

• Galvanised sheet steel structure with thermal and acoustic insulation.
• Impeller with reaction blades made of sheet steel.
• Interchangeable covers for impulsion on either side.
• Supplied mass-produced with rectangular impulsion and with TAC accessory. providing the option of conversion to circular impulsion.
• Approved in accordance with standard EN 12101-3. with certificate no.: 0370-CPR-0398.
• Linear airflow direction.

Motor :

• Class H motors. S1 continuous operation and S2 emergency use, with ball bearings, IP55 protection and with 1 or 2 speeds, depending on model.
• IE2 or IE3 efficiency motors depending on model, except 2 speed and 8 poles.
• Three-phase 230 / 400V ‐ 50 Hz (up to 3kW) and 400 / 690V ‐ 50 Hz (powers higher than 3kW).
• Maximum temperature of air to be carried : S1 continuous operation -20 ºC + 40 ºC. Also suitable for hot climates with temperatures up to 50 ºC. S2 operation 300 ºC / 2h, 400 ºC / 2h.

Finish :

• Anti-corrosive galvanised sheet steel.