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Battic Door Battic Door® Premium 8 in. Back Draft Damper

8CAPE

Sold by: Battic Door
SKU: 15212179

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Product Overview

Discontinued. For reference only.

Premium Back Draft Damper is installed into ductwork to prevent unwanted outdoor drafts from entering into your bathroom fan, kitchen fan, clothes dryer, etc. Ultimate one way air flow valve allows air to flow out but not back in. It does not rust or require any maintenance. Rubber gasket provide a friction fit and air-tight seal. Eliminates cold air back drafts in the winter saving heating loss. Eliminates hot air back drafts in the summer saving air conditioning loss. The damper consists of a specially formulated fabric sleeve attached to an outer metal sleeve. The fabric sleeve will allow air to pass through unrestricted in the desired direction of flow without reducing system efficiency. It is silent, produces no metal clanging sounds, tested to UL723 standards and can be installed in solid or flexible ductwork in any orientation. Available in 4 in., 5 in., 6 in., 7 in. and 8 in. sizes.

  • Eliminates cold air back drafts in the winter saving heating loss and hot air back drafts in the summer saving air conditioning loss
  • Prevent unwanted outdoor drafts from entering into your bathroom fan, kitchen fan, clothes dryer, etc.
  • 1-way air flow valve allows air to flow out but not back in
  • Can be installed in solid or flexible ductwork in any orientatio
  • Installs easily - simply slide into duct

Specifications

Discontinued. For reference only.
Residential Warranty (in years)
1
Commercial Warranty (in years)
1
Finish Warranty (in years)
1
Structural Warranty (in years)
1
Country of Origin
United States
Packaging Dimensions (inches)
Height: 10 Length: 12 Width: 10
Proposition 65
  • Product Overview

    Product Overview

    Discontinued. For reference only.

    Premium Back Draft Damper is installed into ductwork to prevent unwanted outdoor drafts from entering into your bathroom fan, kitchen fan, clothes dryer, etc. Ultimate one way air flow valve allows air to flow out but not back in. It does not rust or require any maintenance. Rubber gasket provide a friction fit and air-tight seal. Eliminates cold air back drafts in the winter saving heating loss. Eliminates hot air back drafts in the summer saving air conditioning loss. The damper consists of a specially formulated fabric sleeve attached to an outer metal sleeve. The fabric sleeve will allow air to pass through unrestricted in the desired direction of flow without reducing system efficiency. It is silent, produces no metal clanging sounds, tested to UL723 standards and can be installed in solid or flexible ductwork in any orientation. Available in 4 in., 5 in., 6 in., 7 in. and 8 in. sizes.

    • Eliminates cold air back drafts in the winter saving heating loss and hot air back drafts in the summer saving air conditioning loss
    • Prevent unwanted outdoor drafts from entering into your bathroom fan, kitchen fan, clothes dryer, etc.
    • 1-way air flow valve allows air to flow out but not back in
    • Can be installed in solid or flexible ductwork in any orientatio
    • Installs easily - simply slide into duct

  • Specifications

    Specifications

    Discontinued. For reference only.
    Residential Warranty (in years)
    1
    Commercial Warranty (in years)
    1
    Finish Warranty (in years)
    1
    Structural Warranty (in years)
    1
    Country of Origin
    United States
    Packaging Dimensions (inches)
    Height: 10 Length: 12 Width: 10
    Proposition 65
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