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Roof Ventilation System Companies in the UK

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

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

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

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

  • 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...

  • 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...

  • LapVent
    lapVent is a do-It-all roof space ventilation system with a multitude of unmatched features : universal, invisible, none load-bearing, unexposed, storm-proof. It is suitable for most types of unsealed pitched roofs and for the majority of situations.
  • Verplas Ltd
    Verplas is one of the UK’s leading ventilation ducting manufacturers. Our product range covers rectangular ducting, round ducting, radial ducting, indoor air quality, noise solutions, fire solutions, self - seal couplings, internal & external grilles, through the wall kits, tile ventilators, cooker & tumble dryer kits, ducting essentials and flexible semi - rigid & acoustic ducting.
  • Harcon
    Offers a complete roof vent solution to all roof condensation risks.
  • 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.
  • Monodraught Ltd
    Monodraught products harness the natural resources of the wind and sun to provide natural ventilation and lighting solutions. Our range of products include the Windcatcher natural ventilation systems, the SOLA-BOOST solar assisted natural ventilation systems and the Sunpipe natural daylight systems With these, and our other systems, we can provide the optimum low energy solution you require.
  • The Nuaire Group
    Nuaire is the market leader in the design and manufacture of energy efficient domestic, commercial and renewable ventilation solutions.
 

Where to buy roof ventilation systems

  • Howells Patent Glazing Ltd - Triton Works, Woods Lane, Cradley Heath, Warley, West Midlands, B64 7AN, 01384 820060
  • Nicotra Gebhardt - Unit D, Parkgate Business Park, Rotherham, South Yorkshire, S62 6JQ, 01709 780760
  • Flakt Woods Ltd - Head Office, Axial Way, Colchester, Essex, CO4 5ZD, 01206 222555
  • Vortice Limited - Beeches House, Eastern Avenue, Burton on Trent, Staffordshire, DE13 0BB, 01283 492949
  • Dreadnought Tiles - Hinton Perry & Davenhill Ltd, Dreadnought Works, Pensnet, Brierley Hill, West Midlands, DY5 4TH, 01384 77405
  • Metrotile UK Ltd - Unit 3, Sheldon Business Park, Sheldon Corner, Chippenham, Wiltshire, SN14 0RQ, 01249 658514

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 - www.ap-studio.co.uk

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