The Winchester Oak external door with Patterned double glazed unit.
Pre-glazed with obscured, double glazed, patterned, toughened glass.
Energy efficient doors, with improved u values for greater thermal performance and better insulation. Suitable for either refurbishments, or new build projects as it is Part L compliant.
Supplied unfinished so you can varnish, stain or paint in your own style.
u value 1.8w/m²k
All external doors are 44mm thick.