Tamarack 4" Cape Backdraft Damper

Tamarack’s Cape Backdraft Damper features a specially formulated fabric sleeve attached to an outer metal sleeve that enables maximum air flow in the desired direction and closes with minimal pressure in the opposite direction. Features: Silent Economical Energy Efficient Easy Installation Innovative Design No Mechanical Parts Made in the USA Rated to 160ºF/71ºC Suggested Applications Bathroom Exhaust Clothes Dryer Kitchen Range Hood