With 1"W frame for new construction or to replace old foundation vents. Fits standard 8" x 16" concrete block opening. All metal parts are corrosion resistant stainless steel. Aluminum louvers.
SKU: 41397856
MFG: 315CBR
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DETAILS
DESCRIPTION
Highlights:
- Color: Brown
- With 1"W frame for new construction or to replace old foundation vents
- Fits standard 8" x 16" concrete block opening
- Operates automatically without electricity; opens at 70 degrees Fahrenheit, 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" 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 square inch net free area
FEATURES
MFR:
315CBR
SKU:
41397856
UPC:
008661315020
Brand:
Witten Automatic Vent