Fan:

• Galvanised sheet steel structure with thermal and acoustic insulation.
• Reaction blade and multiblade impeller made of sheet steel.
• Approved in accordance with standard EN 12101-3. with certificate no.: 0370-CPR-0399.
• Linear airflow direction.

Motor:

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

Finish:

• Anti-corrosive galvanised sheet steel.