Ventilation Solutions

Hatch Fans
In-Line Fans for Ducts
Axial Fans
Centrifugal Fans
Fans for Ovens
Smoke Extract Fans 400ºC/2h - 300ºC/2h
Pressurisation Systems for Staircases, Fire-fighting Lobbies and Escape Routes
Explosive Atmospheres ATEX fans
Heavy Duty Fans for Industrial Applications
Roof Fans
E.C. Technology and Efficient Fans
Ventilation for Houses
Heat Recovery Units
Air Purifying and Filtration Units
Air Curtains

E.C. Technology Roof-Mounted Extractor Fans

Roof-mounted centrifugal extractor fans with low noise level, fitted with external E.C. Technology rotor motor

Roof-mounted centrifugal extractor fans with low noise level and external rotor motor. fitted with a E.C. Technology motor and a built-in speed regulating power meter.

- Made of galvanised sheet steel.
- Impeller with reaction blades made of plastic material.
- Bird control grille.
- Folding body for ease of inspection and maintenance.

- New high efficiency EC external rotor motors regulated by 0-10V signal. IP54 protection.
- Single-phase 230V-50/60Hz and three-phase 400V-50/60Hz.
- Maximum temperature of air to be carried: -25ºC +50ºC.

- Anti-corrosive galvanised sheet steel.