Our AOV louvred smoke & natural ventilator perfect for comfort ventilation or as part of a SHEV (smoke and heat exhaust ventilation) system. The AOV Opensky is available in a range of dimensions, control operations and finishes making it suitable for a wide range of applications include both wall and roof.
The Opensky louvred smoke & natural ventilator can be manufactured with a variety of blade options. Translucent polycarbonate louvre blades provide excellent daylighting using a durable UV stabilised material, whilst also manufactured with insulated and un-insulated blades as standard. all blade options can be upgraded to de-mountable blades for easy access and servicing.
Rack and pinion drives have a slim, attractive aluminium housing of a robust, 30 x 30 mm square tube, into which the rack retracts. The cut-off switch and the motor gearbox unit are accommodated in a rounded, grey plastic housing attached at the side.
Stairwell automatic opening ventilators (AOV) are used in the stairwells of flats and office buildings where protecting the common escape routes is of paramount importance. The roof opensky can be manufactured in a range of sizes to match the required Approved Document B or geometric free areas.
The Roof Opensky Automatic Opening Vent (AOV) Systems are integrated into a fire alarm system. As soon as the alarm is activated, the AOV automatically fully opens creating a “chimney effect”, which discards the existing smoke, therefore making it possible for people to find the exits and for Firefighters to extinguish the fire accordingly.
Opensky is suitable for fixing in a wide variety of applications. The ventilator is supplied in two parts to facilitate easy installation on-site, the base assembly and the vent assembly. The base type options are either a turndown base for upstand mounting or flat base for roof sheet mounting.
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As manufacturers only of N-SHEV ventilation equipment, our ventilation division can offer you product selection and application advice, or we can put you into contact with one of our ventilation design and installation partners who can provide you with a full turnkey package.
Get product selection and application advice for your project, or If you know your requirements, we can give you a quote, typical free areas and provide you GA drawings to assist you with your project.
As manufacturers of N-SHEV ventilation equipment, we work in partnership with the UK’s leading ventilation specialists in the design, supply, installation and maintenance of N-SHEV systems.
The PVe powered extract ventilator is designed for exhaust ventilation for various premises that require reasonable energy saving solutions and controlled ventilation systems. The range has excellent weathering characteristics and is contoured to provide the maximum performance. PVe is suitable for either roof or wall mounting and designed for effective performance across a variety of demanding conditions providing fully weathered ventilation through a wide range of sizes.
The Multisky is a fully weathered AOV ventilator specifically developed for smoke and natural ventilation for industrial applications combining the EN Tested Roof Opensky with our industrial Mutli-Purpose Ventilator with side dampers for fully weathered natural ventilation.
The Stirling AOV Casement Ventilator is a SHEV smoke and natural EN-12101-2 tested ventilator which has been specifically designed to meet both the functional and aesthetic demands of the modern construction industry and provides the perfect blend of performance, versatility and aesthetics.
The Ultrasky AOV vent is a high quality glazed ventilator designed for both smoke and natural ventilation requirements, tested to BS EN12101-2. Its extremely low air permeability characteristics, low profile and aesthetic features offer the ideal solution for modern buildings. Ultrasky has been specifically designed for seamless integration into inclined and vertical glazing systems.
The Krystalite AOV glazed lovered smoke vent is our most advanced architectural smoke and natural ventilator which combines aesthetics, function and fire safety for facade building integration.The aesthetically pleasing product matches modern day design with high performance. Making it a perfect cost effective solution for replacing window systems whilst adding the ability of smoke ventilation.
Powrmatic have brought the TBS 580i evaporative cooler to the HVAC market. This evaporative cooler delivers cool, 100% fresh air, at much lower costs than refrigerated cooling methods. Evaporative cooling is fast becoming the only viable option for cooling large areas. A CPQ system can typically use less energy than refrigerated cooling systems.
Our louvred AOV Opensky is a natural and smoke ventilator perfect for comfort ventilation or as part of a SHEV (smoke and heat exhaust ventilation) system. The AOV Opensky is available in a range of dimensions, control operations and finishes making it suitable for a wide range of applications.
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