Map Pin LocationAshburn, VA
Durovent Foam Attic Rafter Vent 22" X 48" (Pack of 70)
ADO Products
  • Durovent Foam Attic Rafter Vent 22" X 48" (Pack of 70)
  • Durovent Foam Attic Rafter Vent 22" X 48" (Pack of 70)
  • Durovent Foam Attic Rafter Vent 22" X 48" (Pack of 70)
  • Durovent Foam Attic Rafter Vent 22" X 48" (Pack of 70)

$110.74 Each

Details

1 size designed for 24" and 16" rafter spacing. Prevents ice buildup on roofs and keeps houses warmer in the winter and cooler in the summer. Made of extruded polystyrene foam. Economical option for new construction. Wide flanges for easy stapling. Perforated for easy separation. Installing attic ventilation channels between the rafters or trusses provides an unobstructed air channel through the insulation. Without attic ventilation channels air cannot flow freely from the soffit to the exhaust vents. Poor air flow reduces insulation efficiencies and accelerates problems due to moisture. 1 ventilation channel per rafter or truss cavity is recommended. Dimensions: 22" x 48". Air channel depth, 1.4". Net free vent, 18.7 sq. in.

Specs
Id87883
SKU113476
PartNoUDV2248
UPC00723897922483
Joist Spacing24" on center
Size22" x 48"
MaterialPolystyrene
Net Free Area18.7 sq In
TypeDuroVent
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