Regardless of the insulation value, ____ is the most critical element in overhead doors, and finding units with high performance of this element is a challenge.
A) air leakage
B) conduction
C) heat loss
D) lighting

Question

Quizplus · Accepted Answer

Air leakage is the most critical element in overhead doors because it can significantly impact the overall energy efficiency and thermal performance of the door, regardless of the insulation value.

Regardless of the Insulation Value, ____ Is the Most Critical