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The Turbine Boss stops turbine heat loss in winter. Louvers open in warm weather, close in cold weather. It's automatic. Wind turbine attic vents suck warmth from your rooms during winter. The Turbine Boss fixes this problem. Lowers your heating bills. Just install it and forget it.
|Assembled Depth (in.)||11.5 in||Assembled Height (in.)||2.2 in|
|Assembled Width (in.)||11.5 in||Cut-Out Left to Right Width (in.)||2.2 in|
|Net-Free Area (Sq. In.)||78||Product Depth (in.)||2.2|
|Product Height (in.)||11.7||Product Width (in.)||11.7|
|Paintable/Stainable||No||Product Weight (lb.)||1 lb|
|Manufacturer Warranty||25-year factory replacement of thermostatic coil as needed. This is the drive mechanism.|
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Outside Delivery: Service includes delivery to area outside the house which is accessible by delivery equipment.
Threshold Delivery: Service includes delivery across your first doorway or threshold (ie. garage, backyard, deck, first room of the home).