Windows manufactured by Win-Dor can not only improve your home’s aesthetics, but they also have outstanding thermal properties. Our PVCu windows are capable of achieving an ‘A’ Window Energy Rating (WER) when used in combination with high quality glazing units. By referencing our windows against the WER alphabetical scale from A to G with – with A being the best and G the worst – our PVCu windows more than satisfy the minimum requirements stipulated by building regulations, with C being the minimum required standard. The investment in high quality PVCu windows often proves to be the most cost effective decision, as in the long run it will save you a significant amount of money on heating bills.
