Drywall Soffit Vent Inserts
DEFS/Drywall Soffit Vent Inserts provide continuous attic ventilation through the perforated surface. Shoulders are a full 3/8″ deep to protect sheathing edges and to provide a caulking surface. This product is often installed directly to the bottom of the joist prior to the installation of the sheathing. This provides a continuous airflow along the entire length of the soffit. 10′ standard length.
Drywall Soffit Vent Inserts
PRODUCT NO. | VENT WIDTH A | OPEN AREA PER LINEAL FT. | LEG WIDTH B | WIDTH C | BOX COUNT C |
|---|---|---|---|---|---|
AMSVI-200 | 2" | 9.2 sq. in. | 5⁄8" | 33⁄4" | 40 |
AMSVI-300 | 3" | 14.0 sq. in. | 5⁄8" | 43⁄4" | 25 |
AMSVI-400 | 4" | 18.6 sq. in. | 7⁄8" | 53⁄4" | 25 |
Drywall Soffit Vent for Sheathing
DEFS/Drywall Soffit Vent for Sheathing provides continuous attic ventilation like our soffit insert, while offering better protection to the edges of sheathing. This may eliminate the need for caulking in some cases. 10′ standard length.
Drywall Vent for Sheathing
PRODUCT NO. | VENT WIDTH A | OPEN AREA PER LINEAL FT. | BOARD THICKNESS B | BOX COUNT C |
|---|---|---|---|---|
AMSV-300-500 | 3" | 14.0 sq. in. | 1⁄2" | 13 |
AMSV-300-580 | 3" | 14.0 sq. in. | 5⁄8" | 13 |