Other HVAC Products
7 in. x 7 in. Butterfly Damper
$9.28

BDD7

Heating, Venting & Cooling

Rid your range hood or microwave of undesirable air via this Master Flow 7 in. x 7 in. Butterfly Damper that installs on a round exhaust duct with a 7 in. diameter. Rust-resistant aluminum blades ensure long-lasting protection against corrosion, and a 400-degree Fahrenheit maximum operating temperature ensures reliability in high-heat conditions.

  • Durable 30-gauge single-wall steel construction with rust-resistant aluminum blades
  • Designed to vent a range hood or microwave via a round exhaust duct
  • Fits most round ducts with 7 in. diameters
  • Split-sided gravity damper design
  • 390 degrees Fahrenheit maximum operating temperature for reliability in high-heat applications
Download Our Manuals

Dimensions

Details

Warranty / Certifications

Air Conditioner Contractors - Air Conditioner Systems

Get Service Calls