For Window Energy Ratings (WER) CET can offer a range of options and solutions:

• Low E Glasses
• Low Iron Glass
• Gas Filling
• Warm Edge Spacer options

Whether your interest is in Domestic Windows, Conservatories, New Build or Commercial CET can help you meet your specification for WER. You can use some or all of the above combinations to help achieve an energy rated window.

Click image alongside for a larger version.

In conjunction with profile suppliers, simulation tests are undertaken with various glass combinations to arrive at a ‘score’ and rating (A – E) for the window. This will vary depending on the combinations used and type of window profile.

As far as glass and sealed units are concerned, there are some features worth considering (click any of the options below for further information):

Whatever your requirements for Window Energy Ratings why not speak with CET. Contact us here.