A continuous steel shelf angle passes through exterior insulation and creates a cold line on the interior finish. What building-science term describes that condition?
Correct Answer
B) Thermal bridge
A thermal bridge is a conductive path through insulation that increases heat flow and can create cold surface temperatures. Other choices describe liquid moisture movement, vapor control, or roof drainage.
Why This Is the Correct Answer
A thermal bridge is a conductive path through insulation that increases heat flow and can create cold surface temperatures. Other choices describe liquid moisture movement, vapor control, or roof drainage.
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