Passivent
  • Roof ventilation terminals – not just for commercial buildings…

    Roof ventilation terminals – not just for commercial buildings…

    Passivent’s roof ventilation terminals can be used on a wide range of buildings as part of a sustainable, low energy ventilation strategy, including domestic dwellings as can be seen here.

  • Ducted version of Hybrid Plus2 Aircool

    Ducted version of Hybrid Plus2 Aircool

     

    Further to the launch of the Hybrid Plus2 Aircool® Passivent have enhanced their offering, introducing an additional ducted version.

     

  • Aircools used in Southampton leisure quarter

    Aircools used in Southampton leisure quarter

    Our latest case study features Passivent’s Aircool ventilators installed in Southampton's WestQuay Watermark, a premium leisure and dining hub.

  • Passivent Aircool ventilators installed in V&A Dundee

    Passivent Aircool ventilators installed in V&A Dundee

    A range of controllable insulated Aircool ventilators from Passivent has been installed into the newly built V&A, Scotland’s first design museum.

  • The Hybrid Plus2 Aircool® Ventilator

    The Hybrid Plus2 Aircool® Ventilator

    With its exceptional design and adaptable modes, Passivent brings you the Hybrid Plus2 Aircool® Ventilator...

    • Slim and Sleek
    • Versatile with minimal maintenance
    • Quiet and Energy Efficient
    • Scalable
    • Enables BB101 and BB93 to be achieved
  • Breathing New Life Into Schools

    Breathing New Life Into Schools

    A focus on improving thermal comfort and indoor air quality following changes to the Department for Education’s ventilation guidance Building Bulletin BB101.

    This new standard will transform approaches to design and system choices.

  • Improved Aircool Thermal Insulation Performance

    Improved Aircool Thermal Insulation Performance

    The entire Aircool range now benefits from a thermal upgrade of 22%, making it one of the best in its class.

  • New Health & Safety Accreditation achieved

    Following many months of hard work, Building Product Design Ltd and its subsidiaries Glidevale, Protect, Passivent, Kingfisher and BPD Manufacturing Solutions have successfully migrated to a new international health and safety sta...

  • Protect Membranes and Passivent join forces for Offsite Expo

    On 24th & 25th September, Protect Membranes and Passivent joined forces to exhibit at Offsite Expo at the Ricoh Arena in Coventry. A showcase event focusing on the world of offsite design, manufacture and delivery, this gave both ...

  • European Cycling Trip by Passivent’s Area Sales Manager raises funds for The Samaritans

    Ed Richmond, Area Sales Manager for Passivent, completed an incredible European cycling trip in June in aid of the Samaritans. Ed, and his best mate Jon, cycled through seven countries - England, France, Belgium, Holland, Germany ...

  • Roof ventilation terminals – not just for commercial buildings…

    While roof ventilation terminals are most often seen on commercial buildings, schools and public buildings, there’s no reason why they can’t be used on domestic dwellings. ...

  • Passivent at Offsite Manufacture Conference & Exhibition

    In June Passivent teamed up with its sister company, Protect Membranes, to exhibit at the BEN (Built Environment Networking) Offsite Manufacture Conference & Exhibition at the Harrogate Convention Centre....

  • Ducted version of Hybrid Plus2 Aircool

    Further to the launch of the Hybrid Plus2 Aircool® Passivent have enhanced their offering, introducing an additional ducted version. Where required, the unit can now be positioned within a ceiling void and ducted to the rear of t...

  • Passivent ventilation CPDs

    Passivent offers two Continuous Professional Development presentations, with a focus on getting your building’s ventilation right, covering the key technical requirements and functions and meeting the appropriate building regula...

  • Aircools used in Southampton leisure quarter

    Our latest case study features Passivent’s Aircool ventilators installed in WestQuay Watermark, a premium leisure and dining hub in Southampton....

  • We do like to be beside the seaside...

    The striking North Sea Observatory on Lincolnshire’s coast is a great example of how Passivent and Kingfisher Louvre products can be installed together to provide a total solution to the customer. ...

  • Passivent Aircool ventilators installed in V&A Dundee

    A range of controllable insulated Aircool ventilators from Passivent has been installed into the newly built V&A, Scotland’s first design museum. Comprising external and internal louvres, the units have been used in the externa...

  • Lite-ing the way

    The Litevent rooflight / ventilation terminal is a great way to ventilate your building whilst also providing natural daylight. This cost-effective solution allows high levels of controllable ventilation without the usual opening ...

  • Conquering Snowdon

    On the 28th April 2018 a group of hardy employees from Building Product Design and its subsidiaries (and dog!) took part in the monstrous journey up Mount Snowdon. A distance of 9 miles up the 1,085 metre high giant was covered. S...

  • Passivent's new and improved central extract fan

    In order to comply with changing ErP regulations which have come in to force recently, Passivent is offering an improved version of its A151 DC E central extract fan....

  • Multi-mode hybrid ventilation with enhanced thermal efficiency

    Ventilation specialist Passivent has introduced the Hybrid Plus2 Aircool® multi-mode ventilation system. Designed to meet the requirements of the Building Bulletin 101, “Guidelines on ventilation, thermal comfort and indoor air...

  • Energy efficient ventilation systems reduce harmful condensation without user intervention

    iMEV continuous mechanical extract ventilation systems from ventilation specialist Passivent offer a low energy, automated approach to optimising air quality and reducing the risk of harmful condensation and mould....

  • Breathing New Life Into Schools

    New standards for ventilation in schools will transform approaches to design and system choices, as James Hammick of Passivent explains....

  • Combining natural ventilation with noise attenuation from Passivent SoundScoop®

    SoundScoop is a range of innovative acoustic air transfer units from natural ventilation specialists Passivent. With an optimised acoustic design for the transfer of air between noisy and noise sensitive places, it provides natura...

  • Energy efficient, intelligent ventilation system improves indoor air quality in care homes

    Natural ventilation specialist Passivent has introduced iMEV Total, an ‘intelligent’ mechanical extract ventilation system that offers an automated, energy efficient approach to optimising air quality. It is suited to large, m...

Passivent are specialists in delivering natural ventilation and daylight solutions and a leading UK company in the field of sustainable and energy efficient solutions.

A pioneer in natural ventilation and daylighting, the Passivent name is recognized for providing innovative yet practical solutions across all sectors for the Removal of Moisture, Cooling and Air Quality, Background Ventilation and Natural Daylight. 

All Passivent products are designed and developed under ISO 9001 quality standards.

Our Technical Services team will be pleased to offer advice and assistance on the application of all products. Our free technical advice and specification service helps to ensure that your project will meet all regulatory requirements.