Energy Saving

Global Door GRP composite doors are hot stuff at keeping the warmth inside your home. They give exceptional thermal performance. Nothing to do with vests, but they will help keep you nice and snug indoors, more so than timber, pvcu and aluminium doors - or any other type of door in the UK.

Our solid unglazed door set achieves a `U` Value of 0.37 while our half glazed door achieves a `U` Value of 1.39 - great numbers for keeping the digits on your energy bills low.

The warm edge spacer bar technology in many of our glazed units are even more efficient. It gives our doors a better overall energy rating compared to any other GRP composite door supplier.

Lower energy bills and better for the environment. Our GRP composite doors give you a nice warm feeling - all year round