Smoke and Heat & Ventilation Systems

Combined automatic smoke ventilator/access hatch.
Double skin polycarbonate dome mounted on an extruded aluminium frame and hinged to a secondary extruded aluminium sub-frame.
Sub-frame can be fitted with an insulated upstand or curb adaptor to suit a builder's curb.
Can be driven open/closed via an automatic folding arm motor.
Manual opening switch, located on the internal sub-frame, allows the ventilator to be used as an access hatch, when opened.

Applications:
Ideal in areas, where -besides ventilation- access to the roof is required.

Natural smoke ventilator.
Dual functionality for day-to-day ventilation
Automatic control.
Attractive painted or mill finish.
Pneumatic or electric opening mechanisms.
Louvres in polycarbonate, aluminium, laminated or other safety glasses.
Automatic wind and rain detection to close.
Provides natural daylight.

Applications:
Usually commercial applications in flat or pitched roofs, glazed structures or vertical wall openings.
Recommended for dry weather ventilation or with rain sensor.

Natural smoke ventilator.
Dual functionality for day-to-day ventilation
Automatic control.
Attractive painted or mill finish.
Pneumatic or electric opening mechanisms.
Louvres in polycarbonate, aluminium, laminated or other safety glasses.
Automatic wind and rain detection to close.
Provides natural daylight.

Applications:
Usually commercial applications in flat or pitched roofs, glazed structures or vertical wall openings.
Recommended where ventilation is required when raining externally.

Natural smoke ventilator.
Suitable for buildings with high standard of air-tightness thermal and acoustic insulation, and areas with high relative humidities.
Complete thermal separation and high standard of insulation.
Condensation forming can be practically precluded.

Applications:
Very suitable for industrial buildings, offices, shopping centres and atria.

Natural smoke ventilator - difference between Duo Therma is the single flap.
Suitable for buildings with high standard of air-tightness, thermal and acoustic insulation, and areas with high relative humidities.
Complete thermal separation and high standard of insulation.
Condensation forming can be practically precluded.

Applications:
Very suitable for industrial buildings, offices, shopping centres and atria.

Aesthetically venerable ventilation window designed for use in vertical applications.
The operating system is totally concealed from view (in closed position).
Suitable for day-to-day and smoke ventilation.
Provides natural daylight.

Applications:
Utility buildings, such as shopping centres, atria and public buildings.
Suitable for use in facades.

Casement type ventilation.
Dual purpose: smoke and day-to-day ventilation.
Used in glass roof and wall construction.
Slimline framework and minimal depth.
Provides natural daylight.

Applications:
Suitable for applications such as factory roofs, as well as aesthetically designed glass roof constructions.
Where concealed mechanisms are not required.

Stylish designed ventilation window.
Suitable for both day-to-day and smoke ventilation.
In its closed position the operating system is totally concealed from view.
Provides natural daylight.

Applications:
Utility buildings, such as shopping centres, atria and public buildings.
Ideal for use in aesthetically designed glass constructions.
Where concealed mechanisms are required.

Transparent louvre ventilator.
Suitable for providing a replacement air facility for smoke control systems or for day-to-day ventilation in natural ventilation systems.
Specifically designed for use in vertical applications.
Available with single glazed louvres and double glazed insulated louvers.
Provides natural daylight.

Applications:
Ideally suited for use in predominantly glass structures.
An excellent choice for shopping centres, offices, atria and industrial buildings.