With 1 in W frame for new construction or to replace old foundation vents. Fits standard 8 in x 16 in concrete block opening. Operates automatically without electricity, opens at 70 deg F, closes at 40 (approximately). Simple homeowner/DIYer snap-in installation, with color matched set screws for additional stability. Removable back for maintenance and cleaning. Screened with 1/8 in heavy-duty aluminum mesh. High-density thermo-plastic construction. All metal parts are corrosion-resistant stainless steel. Aluminum louvers. No mortar required for installation. 62 sq-in net-free area. 8 in x 16 in.
Products specifications
|
Finish
|
Black Oxide |
|
Grill Type
|
Mesh |
|
Height
|
5.00 in |
|
Material
|
Thermoplastic |
|
Net Free Ventilating Area
|
62 sq-in |
|
Rough Opening Size
|
8 in L x 16 in W |
|
Suitable for
|
Concrete Block Opening |
|
Brand
|
Bestvents |
|
Manufacturer
|
WITTEN AUTOMATIC VENT |
