Enhanced Thermal Performance
Our uPVC casement windows are manufactured to provide your Dartford home with unrivalled thermal performance. The uPVC profile is multi-chambered and will provide you with a thermal seal, preventing your property from losing any heat. This is perfect in the winter when you want to make the most out of your heating.
Double glazing is used to retain your Dartford home’s natural heat. No matter the time of year, you can remain cool in the summer and warm in the winter. Our casement windows can achieve energy ratings as high as A, and U-values as low as 1.3W/m2K. You can trust that your new windows will keep your home well-insulated.