Lonsdale Patent Glazing Systems - UK manufacturer and suppliers of Patent Glazing , Roof Glazing, Glass Roofs, Sky Lights and Pyramid Roof Lights. Manufacturer and suppliers of Patent Glazing, designed and manufactured by Lonsdale Patent Glazing Systems also Roof Glazing, Glass Roofs, Sky Lights and Pyramid Roof Lights.

GlazaTherm™ Opening Roof Vent

Have you ever wondered why some roof vents leak & others don't?

Call 0208 801 4221 to request your free report 'Important questions to ask any roof vent manufacturer'

Our NEW GlazaTherm ventilator goes through a 12 step manufacturing process to ensure weather tightness and durability you can rely on again and again.

Manufactured from thermally broken aluminium using the latest polyamide technique for maximum thermal performance, GlazaTherm provides a cost effective way of ventilating both commercial & conservatory glass roofs.

  • Fits into the major commercial & conservatory systems currently available

  • Supplied with easy to follow installation instructions to save time & avoid mistakes

  • Top, bottom & side hung options for natural or smoke ventilation and access

  • Factory fitted opening mechanisms include pole, cord, access, electric with thermostat and/or smoke control

  • Made to measure, please refer to the Size Matrix >>

  • Hipca White 9910 Satin as standard. Other standard RAL and BS Colours including dual-colours available to BS6494

 
Glass roof patent glazing systems Glass roof systems and patent glazing bars
Lonsdale Metal Company Ltd.
Unit 40, Millmead Industrial Centre, Mill Mead Road, London N17 9QU
Tel: +44(0)208 801 4221 Fax: +44(0)208 801 1287
email: patent_glazing@lonsdalemetal.co.uk
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