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BRF

BRF

Product features:

  • Mounting plate and cover made of electrostatically painted sheet metal, durable and corrosion-resistant
  • Fan wheels made of galvanized steel or aluminum, ensuring stable and lightweight construction
  • External rotor motor with enclosed design, reliable and efficient
  • Aerodynamically curved backward-bent blades ensuring uniform airflow
  • Lightweight and compact housing facilitating installation on roofs and in chimneys
  • Quiet operation thanks to optimal fan design
  • Speed control capability using a linear voltage regulator or inverter in 3-phase versions
  • Designed for ventilation roofs, bathrooms, and toilets, improves indoor air quality
  • Used in air refreshment systems and ventilation chimneys of buildings
  • Easy installation and service, practical and reliable solution for construction

Technical Data

Model Qmax Δpmax PNOM rpm INOM UNOM LPA2 Ø m T IP
BRF 160 346 m³/h 225 Pa 60 W 2600 rpm 0,3 A 230 V / 50 Hz 44 dB Ø180 3,5 kg -20 °C / 40 °C IP44
BRF 180 460 m³/h 290 Pa 80 W 2500 rpm 0.35 A 230 V / 50 Hz 49 dB Ø180 3.7 kg -20 °C / 40 °C IP44
BRF 225 902 m³/h 450 Pa 130 W 2750 rpm 0,6 A 230 V / 50 Hz 50 dB Ø200 7 kg -20 °C / 40 °C IP44
BRF 250 1212 m³/h 545 Pa 190 W 2800 rpm 0.85 A 230 V / 50 Hz 52 dB Ø250 8 kg -20 °C / 40 °C IP44
BRF 315 2000 m³/h 270 Pa 160 W 1450 rpm 0,8 A 230 V / 50 Hz 47 dB Ø300 12,8 kg -20 °C / 40 °C IP44
BRF 355 2900 m³/h 320 Pa 240 W 1400 rpm 1,1 A 230 V / 50 Hz 46 dB Ø350 18 kg -20 °C / 40 °C IP44
BRF 400 4100 m³/h 540 Pa 380 W 1380 rpm 1,65 A 230 V / 50 Hz 51 dB Ø400 22 kg -20 °C / 40 °C IP44
BRF 450 5400 m³/h 540 Pa 620 W 1370 rpm 2,8 A 230 V / 50 Hz 52 dB Ø450 28 kg -20 °C / 40 °C IP44
BRF 500 7600 m³/h 720 Pa 1200 W 1400 rpm 2,7 A 400 V / 50 Hz 54 dB Ø500 45.5 kg -20 °C / 40 °C IP54
BRF 560 9600 m³/h 880 Pa 1750 W 1400 rpm 3,3 A 400 V / 50 Hz 66 dB Ø560 48 kg -20 °C / 40 °C IP54

BRF is a roof-mounted centrifugal fan with horizontal discharge, designed for installation on roofs and in ventilation chimneys. The mounting plate and cover are made of electrostatically painted sheet metal, and the fan wheels are made of galvanized steel or aluminum, ensuring durability and corrosion resistance. The fan is equipped with an external rotor motor with enclosed design, enabling efficient operation at a maximum air temperature of 40°C. The compact construction and aerodynamic blades guarantee quiet and efficient operation, and the speed can be controlled using control devices.

Product name Price excl. VAT Availability
BRF 160 On request Available B2B Inquire
BRF 180 On request Available B2B Inquire
BRF 225 On request Available B2B Inquire
BRF 250 On request Available B2B Inquire
BRF 315 On request Available B2B Inquire
BRF 355 On request Available B2B Inquire
BRF 400 On request Available B2B Inquire
BRF 450 On request Available B2B Inquire
BRF 500 On request Available B2B Inquire
BRF 560 On request Available B2B Inquire

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Dimensions [mm]

Model A B C D E F G
BRF 160 252 260 140 25 210 6 99
BRF 180 252 260 140 25 210 6 99
BRF 225 336 386 212 35 274 11 144
BRF 250 370 386 225 35 290 11 162
BRF 315 454 443 293 40 333 11 198
BRF 355 595 595 285 40 450 11 234
BRF 400 595 685 355 40 450 12 268
BRF 450 664 685 400 40 450 12 303
BRF 500 798 824 385 40 600 12 342
BRF 560 798 824 400 40 600 12 380

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