Air Vent Air Hawk 21.3 in. H x 14 in. Dia. Mill Aluminum Turbine and Base algolia-ignore Key Ring Style: Paracord Knot

Key Ring Style: Paracord Knot

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UPC: 764666102835

Manufacturer Part No: 123114-N

Air Vent Air Hawk 21.3 in. H x 14 in. Dia. Mill Aluminum Turbine and Base algolia-ignore Key Ring Style: Paracord KnotWind Turbines are a type of attic exhaust vent that make up half of a balanced attic ventilation system for each roof. Intake vents make up the other half of the system. Together they help remove any built up heat and moisture inside the attic for year round ventilation. A non electric alternative to ventilation, turbine vents use the natural force of wind and air pressure to spin and vent out stale attic air. They do it with a series of specially