From the panes to the frames and the seals, we’ve thought of everything so that you can offer your customers some of the most energy efficient exterior doors on the market.
We offer a 6-chambered insulated frame on our Spartan Traditional and Spartan Classic range and an even more efficient dual extruded frame for our Spartan Modern and Spartan Heritage range, containing 50% recycled uPVC.
Our composite door range provides solid timber cores for excellent thermal insulation.
We offer our entire uPVC and composite door ranges with double or triple glazing options in a variety of thicknesses and with inert gas or dehydrated air fill.
U-values as low as 0.7 can be achieved on certain styles, with thermal inserts, triple sealing and triple glazing:
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