U-Value Calculations

U-Value Calculations

What is a U-Value Calculation?

A U-Value is the measurement of the rate of heat loss through a building element. These elements include walls, floors, roofs, doors, and windows. U-Values are measured in Wm²K and the lower the U-Value the better. 

We will ensure that the U-Values entered into the software reflect your detailed specification. Where this is not known, we will advise on how best to achieve the requirements.


Cook Brown Energy

Unit 4 Middle Bridge Business Park
Bristol Road
BS20 6PN


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