TOP 10 Auto Foundation Vent deals

  • Auto Vent Gray Replacement

    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 [read more]

    • Color: N/A
    • Brand: Witten
    • ASIN: B000KKNX7W
    • UPC: 008661315037

  • Brn Auto Foundation Vent

    Replaces old-style manual vents. Fits standard 8" x 16" vent openings. Automatically opens at 70 degrees Fahrenheit and closes at 40 (approximately). The key mechanism, bi-metal coil, fully enclosed in protective cover. Stainless steel compression spring with 1 adjustable screw for easy installation. 65 square inch net free area. High-density thermo-plastic construction. Stainless steel and corros [read more]

    • Color: N/A
    • Brand: Witten
    • ASIN: B000DZCYM4
    • UPC: 008661306028

  • Replacement Automatic Foundation Ventilator

    Replaces old-style manual vents. Fits standard 8" x 16" vent openings. Automatically opens at 70 degrees Fahrenheit and closes at 40 (approximately). The key mechanism, bi-metal coil, fully enclosed in protective cover. Stainless steel compression spring with 1 adjustable screw for easy installation. 65 square inch net free area. High-density thermo-plastic construction. Stainless steel and corros [read more]

    • Color: Gray
    • Brand: Witten Automatic Vent
    • ASIN: B000DZF2X2
    • UPC: 008661306035

  • Auto Vent Black Replacement

    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 [read more]

    • Brand: Manufacturers Direct
    • ASIN: B000KKNX86
    • UPC: 008661315013

  • Witten Automatic Vent B-EBLACK(MB) "Energy-Saver" Foundation Auto Vent 8" X 16"- Black

    Replaces old-style manual vents. Fits standard 8" x 16" vent openings. Automatically opens at 70 degrees Fahrenheit and closes at 40 (approximately). The key mechanism, bi-metal coil, fully enclosed in protective cover. Stainless steel compression spring with 1 adjustable screw for easy installation. 65 square inch net free area. High-density thermo-plastic construction. Stainless steel and corros [read more]

    • Color: N/A
    • Brand: Witten Automatic Vent
    • ASIN: B000DZBFQK
    • UPC: 008661306011

  • Black Plastic Auto Foundation Vent

    With 18" lintel for new construction. Fits standard 8" x 16" vent openings. High density thermo-plastic construction. Automatically opens at 70 degrees Fahrenheit, closes at 40 (approximately). Key working mechanism, bimetal coil, fully enclosed by protective cover. No electrical hook-up required. Stainless steel and corrosion resistant metal parts. 62 square inches net free area. Heavy-duty alumi [read more]

    • Brand: Witten
    • ASIN: B000KKNX6I
    • UPC: 086613040176

  • BLK Auto Foundat Vent

    Helps in removing moisture that can lead to damp rot and eventually costly damage, as well as attract termites. Automatic Foundation Vent take the worry out of remembering to open and close vents as the weather changes, so the home can be protected from decay. The vent has a Bi-metal coil to open and close automatically without electricity. When the temperature reaches 70F the vent is fully opened [read more]

    • Brand: Air Vent
    • ASIN: B00XOT6PLC

  • Auto Vent Brown Replacement

    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 [read more]

    • Brand: Manufacturers Direct
    • ASIN: B000KKKBKO
    • UPC: 008661315020

  • Temp-Vent Automatic Foundation Vent

    Automitic Foundation Vents take the worry out of remembering to open and close vents as the weather changes, so the home can be protected from decay. The vent has a bi-metal coil that opens and closes automatically WITHOUT ELECTRICITY! When the temperature reaches approximately 70 F, the vent is fully opened to provide fresh in-take air, and fully closes at approximately 40 ĚŠ F to conserve energy [read more]

    • Color: Black
    • Brand: Temp-Vent
    • ASIN: B074CG8KF9
    • UPC: 616639339529

  • AUTO FOUNDATION VENT 7X8

    17-1/2" x 8-1/2" x 6". Vent opens at 70 deg. and closes at 40 deg. 50 sq. in. net free area per pc. Eliminates excess moisture (summer) or heat loss (winter). Black. Easy to install hardware. Bi-metal coil.

    • Brand: Air Vent
    • ASIN: B014PPYZ42
    • UPC: 090617000043