Ventilation solutions


Hatch Fans
In-line Duct Fans
Axial Fans
Centrifugal Fans
Smoke Extract Fans 400 ºC/2h - 300 ºC/2h
Pressurisation Systems for Staircases, Lobbies and Evacuation Routes
Explosive Atmospheres ATEX fans
Fans for Ovens
Fans for Industrial Applications
Roof Fans
EC Technology and Efficient Fans
Indoor Air Treatment Solutions
Ventilation for Houses
Air Curtains
Accessories

Roof Fans


FRF
Roof mounted centrifugal extractor fans, with vertical air outlet

Fan:
• Backward curved impeller with external rotor motor.
• Aluminium profile structure and box with thermal and acoustic insulation, and aluminium sheet metal finish.
• Folding impeller motor assembly to facilitate maintenance and cleaning.
• Built-in safety switch.
• Built-in water outlet drain.

Motor:
• Class F motors with ball bearings and IP54 protection.
• Single-phase 230 V 50 Hz and three-phase 230/400 V 50 Hz.
• Working temperature: -25 ºC +50 ºC.

Finish:
• Anti-corrosive in aluminum sheet.