Draft Cap can help create a more efficient thermal barrier between your attic and living spaces. Your attic access represents one of the biggest deficiencies in thermal barrier between the attic and living areas. Draft Cap is a simple solution. With an r-value of 11, Draft Cap offers a quick way to satisfy building codes, reduce heat loss in the winter and heat gain in the summer, and improve insulation.
The Association for Better Insulation reports that the average homeowner will save over $19 per month just by adding a Draft Cap in their attic. [click to view PDF report]
Draft Cap is EnergyStar certified.
Draft Cap meets all local and federal building codes for attic access panel insulation.
Draft Cap saves money by reducing heat loss in the winter and heat gain in the summer through the attic stairwell.
Draft Cap is lightweight, easy to assemble and place.
Draft Cap has an R-11 insulation value and has met UL-94HF-1 specifications for flammability.
Draft Cap Product Specifications
Fits a standard 25.5" x 54" R.O. opening.
Outside dimensions approximately 31" x 59.5" x 10.5"
Underside clearance is 7-7/8".
Weight is approximately 7 lbs.
May be used in 2x6, 2x8, 2x10, and 2x12 attic ceiling joist construction.
Has a wall thickness of 2-3/4".
Constructed of dust-free expanded polystyrene (EPS) foam.
