Thermal Calculator


Obtain thermal performance of Kawneer systems quickly and accurately by entering the details of your project into our Thermal Calculator. Measure thermal performance, solar heat gain and visible light transmittance. Calculating the U-factor is easier when you let us do the math.


Click to watch our how-to video.

New to our calculator? Watch the video on how to use it here


Start using our Thermal Calculator ⇓ 


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