When an aluminum foil is used in attic spaces, it is
A)laminated to fiberglass insulation.
B)laminated to outside- facing surface of roof sheathing.
C)laminated to ceiling gypsum board.
D)laminated to inside- facing surface of roof sheathing.
E)sandwiched between ceiling gypsum board and fiberglass insulation.

Question

Quizplus · Accepted Answer

When aluminum foil is used in attic spaces, it is typically laminated to the inside-facing surface of roof sheathing. This helps reflect radiant heat away from the attic, keeping the space cooler and reducing cooling costs.

When an Aluminum Foil Is Used in Attic Spaces, It