Tuesday, March 11, 2014

Thermal breaks, What are they and do they work in Metal Roofing Va? | 540-222-1642 |

http://www.alpharain.com

What are thermal breaks? They are any form of solid insulation that doesn’t allow cold or hot to transfer to an adjacent surface. To demonstrate how this works I took a Styrofoam cup and filled it with boiling water. Then I took a temperature reading of the water with a laser thermometer. The temp of the water was 185 f. The temp of the Styrofoam cup was 94 f. I slid a card board sleeve on the cup and due to air ventilation under the sleeve the temp was around 72 f.

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When we install our Therma vent insulation system this same principal is at work. On one test we did the temp on the roof was 165 f and the temp in the attic was 150 f. After installing the thermal break the temp in the attic was reduced to 103f. We thought that was amazing.

This is a video describing our custom ventilation system and its built in thermal break:https://www.youtube.com/watch?v=OX_l3e1qPMw

For more information visit us at Alpha Rain.com   (540) 222-1642

 

Thermal breaks, What are they and do they work in Metal Roofing Va? | 540-222-1642 | appeared first on http://www.alpharain.com.

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