Sodeca WALL/FREE Dynamic wall mount extractor fans fitted with motorised hatch

Please indicate in the quote form the model and other information that may help us provide you with the most suitable product (flow rate, three-phase/single-phase, number of poles, dimensions, materials...).

Technical datasheet

Extruded aluminum hatch:

• Aluminum profile with thermal bridge break.
• An extremely robust structure that is able to withstand severe weather changes.
• Thermal resistance of the assembly less than 0.89 W/m²·K.
• Position indicators in both positions (open and closed).
• Manual opening system.
• Designed to ensure watertightness.
• Upper and lower opening mounting versions.
• Central ceiling and structure equipped with high performance thermal insulation.
• Airborne acoustic insulation value according to UNE-EN ISO 10140-2: Rw = 27 (0;-2) dB.

Motor:

• Working temperature: -25 ºC +50 ºC.
• Class F motors with ball bearings. IP55 protection. Except single-phase models from size 45 to size 56, with IP54 protection. 1 or 2 speeds depending on model.
• IE3 efficiency motors.
• Three-phase 230/400 V 50 Hz (up to 4 kW) and 400/690 V 50 Hz (powers greater than 4 kW).

Fan:

• Support frame in galvanised sheet steel.
• Airflow direction from motor to impeller.
• Wall fixing flange for correct and easy installation.
• Variable angle impeller made of cast aluminium.
• Protection grid against contacts according to UNE-EN ISO 12499.

Actuator:

• The stop in the closed position is regulated by an electronic limit switch.
• Protection at the leading edge when closing the hatch.
• Reliability greater than 20,000 dual cycles.
• Supply voltage at 230 V AC 50/60 Hz.
• Working temperature: -25 ºC +60 ºC.

Hatch finish:

• Anti-corrosive in extruded aluminum.
• RAL 7024M supplied as standard. Any other RAL can be supplied on demand.

On request:

• Actuator with 24 V DC supply voltage.
• AA: impeller-motor air direction for air entry to premises.