Energy efficient & thermally insulated doors

Few countries on earth have a climate quite like Britain and our door innovations are made to deal with it. A Portofino UPVC door contains 14 built in chambers for first-rate thermal performance and dual density weather seals to offer enduring airtight protection and valuable noise protection.

Turning attention to our contemporary aluminium door collections, they incorporate thick polyamide thermal barriers, preventing cold coming in and heat going out. With these built-in warm barriers, it helps us to restrict the frame width so that they attract more light gain into your house without it impeding strength or thermally efficiency.

Doors installed 15 years ago don’t come close to matching the thermal efficiency of current door systems. In reaction to an adjustment of building regulations, your contemporary door includes warm frame technology and glass panes segregated by warm-edge spacer bars to terminate thermal transfer.

UPVC doors have multiple chambers to prevent cold bridging and Lusso aluminium doors come with the industry’s highest performing thermal barriers. Harnessing modern technology, you can have confidence in Joedan’s doors stimulating and maintaining a cosy internal feel in all weather conditions. Cold zones will be reduced, as will condensation, with better regulated solar gain from season to season.