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RFV EC - Roof fan

RFV EC

Roof fan

Roof exhaust fans of the RFV/EC type are designed for ventilating rooms with a low degree of air pollution. The fans are used in exhaust systems in houses, supermarkets, industrial rooms, shops, warehouses, garages, parking facilities and outbuildings. Designed for continuous operation.
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Application

Roof exhaust fans RFV / EC are intended for ventilation of rooms with a low degree of air pollution. Designed for continuous operation.

They are used in exhaust installations from apartments, supermarkets, industrial halls, workshops, warehouses, toilets, garages, parking lots, and farm buildings.

Construction

The RFV / EC fans use rotors with backward inclined blades made of plastic. The fan is made of galvanized steel sheet.

Fans adapted to work in a vertical position, they are adapted for installation on flat roofs, after using appropriate roof bases, they can be mounted on sloping roofs.

Motor

Highly efficient motors with integrated EC technology, which, thanks to the reduced demand for electricity (lower CO2 emission), minimize the operating costs. The fan motor is equipped with a 0-10VDC control input, which enables smooth speed control.

Insulation class B, degree of protection IP44 (models 125 / L, 125 / M, 160 / L and 250 / L), insulation class F, degree of protection IP54 (models 125 / H, 160 / H, 200, 250 / H, 315 , 315T, 355 - 500). Power supply - single-phase 230V, 50Hz or three-phase 400V depending on the model.

Technical assistance

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m3/h
Pa

Work characteristics

Dimensions

Type A B C H M H1
  mm mm mm mm mm mm
RFV/EC-125/L 300 245 319 229 10 15
RFV/EC-125/M 300 245 319 229 10 15
RFV/EC-125/H 300 245 319 229 10 15
RFV/EC-160/L 300 245 319 229 10 15
RFV/EC-160/H 300 245 319 229 10 15
RFV/EC-200 435 330 435 300 12 15
RFV/EC-250/L 435 330 479 300 12 15
RFV/EC-250/H 435 330 479 300 12 15
RFV/EC-315 435 330 549 307.5 12 15
RFV/EC-315T 435 330 549 307.5 12 15
RFV/EC-400T 560 450 684 416 12 40
RFV/EC-400T 560 450 684 416 12 40
RFV/EC-450T 630 535 749 446 14 40
RFV/EC-500T 710 590 844 483 14 40
RFV/EC-630T 900 750 1121 680 14 43
Type A B E F d n ØD
  mm mm mm mm mm mm mm
RFV/EC-355T 450 560

Additional equipment


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