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Roof Ventilation System Companies in the UK

  • Vortice is a European market leader in ventilation, air conditioning, air cleaning and heating systems. In recent years our product development has...

  • FläktGroup UK specialises in the supply of energy-efficient air solutions for the ventilation and air treatment of buildings and air movement solutions...

  • Gebhardt is a leading European fan manufacturer producing smoke, duct and contemporary roof extraction fans for heating and ventilating and air...

  • Howells Patent Glazing manufacture patent glazing, rooflights, skylights, roof vents & canopies which are mainly, but not exclusively, supplied to the...

  • Metrotile UK supply lightweight steel roofing systems to the UK and Ireland and our systems and accessories can be seen upon rooftops in over 60 countries...

  • We manufacture the widest range of clay roof tile colours, and offer solutions for new and self-build projects as well as for re-roofing and...

  • Ubbink (UK) Ltd
    Ubbink manufactures products & systems for controlling air temperature, air movement & water temperature, including heat recovery ventilation systems, solar pv & solar thermal systems, advanced flue systems, roof windows & building ventilation products.
  • Cembrit Limited
    Building material producers with over 60 years experience in the manufacture of fibre reinforced cement products for the roofing and cladding industry.
  • Tegral Building Products Ltd
    Tegral are manufacturers and suppliers of roofing and cladding materials. Our full range of products include fibrecement slates, natural slates & clay tiles. We also offer high performance building boards for interior or exterior use as well as metal roofing & cladding. Our structural products include flat roof decking, purlins and our Comflor composite flooring and Tegframe light framing system.
  • Manthorpe Building Products Limited
    Manthorpe Building Products manufacture a wide range of products for every aspect of building construction, from groundwork to the roofline, from new build to retrofit, including access panels, cavity closures & trays, flood defences and roof ventilation.
  • SE Controls
    SE Controls are providers of specialist smoke and natural ventilation systems. We offer a comprehensive range of natural and powered smoke heat & exhaust ventilation systems (SHEV) suitable for any size and type of building. We also provide adaptive natural ventilation systems, which are less costly than traditional HVAC systems as well as a range of window automation systems.
  • Passivent Commercial
    Passivent are market leading specialists in delivering natural ventilation & daylight solutions and a leading UK company in sustainable & energy efficient ventilation for all applications. We offer a range of products to address the removal of moisture, cooling & air quality, background ventilation and natural daylight. We also offer a full installation service through our network of installers.

Where to buy roof ventilation systems

  • Vortice Limited - Beeches House, Eastern Avenue, Burton on Trent, Staffordshire, DE13 0BB, 01283 492949
  • FläktGroup UK - Dolphin House, Moreton Business Park, Moreton-on-Lugg, Hereford, Herefordshire, HR4 8DS, 01432 277277
  • Nicotra Gebhardt - Unit D, Parkgate Business Park, Rotherham, South Yorkshire, S62 6JQ, 01709 780760
  • Howells Patent Glazing Ltd - Triton Works, Woods Lane, Cradley Heath, Warley, West Midlands, B64 7AN, 01384 820060
  • Metrotile UK Ltd - Unit 3, Sheldon Business Park, Sheldon Corner, Chippenham, Wiltshire, SN14 0RQ, 01249 658514
  • Dreadnought Tiles - Hinton Perry & Davenhill Ltd, Dreadnought Works, Pensnet, Brierley Hill, West Midlands, DY5 4TH, 01384 77405

I need to connect an existing 100mm ducting to a roof tile vent with water trap.

I have built an extension so cannot vent through a wall now. It is for an existing cooker extractor which I have re-routed through the ceiling into the loft space ready for the above.

A 100mm plastic pipe protrudes through the ceiling by 50mm at the moment and of course not used currently. Please could you recommend parts needed to achieve this and possible costings. Tiles are a wavy type and I assume I can get a replacement tile with a mushroom vent?

I would not recommend the arrangement you describe as it is unlikely the fan from the cooker hood will be adequate.

My best advice would be to go back to the supplier of the extractor hood and seek advice.

The roof tile terminals you refer to are generally used for bathroom and wc extract fans using a flexible duct - these are widely available from larger builders merchants to suit common roof tile profiles. There is a list of builders merchants in your area on this website (the green tab at the top of this page called Merchants and Wholesalers).

I hope that helps,

Leigh Tugwood - Architect -

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