The LUVIA is a window ventilator suitable for natural day to day ventilation and smoke control.

Product Features

The attractive aesthetics together with its technical properties make it a special solution for glass roofs applications. 

LUVIA DUO has a very compact construction, high-quality and thermally broken aluminium profiles. Possible glazing from 16 to 50 mm. Various opening systems are available, pneumatic and electric. 

Luvia Duo Vtrav24V ficha tecnica


RAL 9005

Tempered Glass


Typical Applications

Particularly suitable for applications on glazed roof constructions, such as shopping centres, offices, logistic centers, among others. 

Special profiles can be adapted for wall curtain systems or others as opening masonry. 


The window structure consists of tempered aluminium. Both the outer frame and flap frame are thermally broken. The frame is sealed with EPDM rubbers. 


Depends on type of profiles. Different profiles are available. 

Opening Angle


Air, Wind, Water Tightness

Air permeability: Class 4 (600 Pa)
Resistance to wind load: E2150 (2150 Pa)
Water tightness: E1200 (1200 Pa)

Thermal Insulation

U-Value down to 1.3W/m²K depending on the fframe/vent combination and the glass thickness.
Versions with high insulation, HI and HI+, are available.

Acoustic Performance

From 34 dB until 43 dB, depending on the type of the flap and acoustic kit.
For special constructions, two LUVIA’s, opening towards each other: 60 dB 


Custom Dimensions;
Powder coated design (any RAL color);

Glazing Possibilities

Possible glazing from 16 to 50 mm.
Glazing beaded for standar glass.
Stepped glass for a more aesthetic version.
Combination of both (beaded and stepped glass).
Use the stepped glass below for inclinations from 2 to 33. 


P2F: Opening and closing  systems by a double action pneumatic cylinder, with a thermal fuse (daily ventilation and smoke control ).
M24V: linear electric drive (for daily ventilation and smoke control)
M24V: chain electric drive (for daily ventilation and smoke control)
M230V: electric drive (forma daily ventilation)


Depends on dimensions and type of gazing.