12-inch Back Draft Damper plsr30gg Confirm your outdoor structure's ceiling

Confirm your outdoor structure's ceiling or soffit clearance before ordering — this extension is designed for installations where that gap exceeds the coverage of the standard hood chimney

you’ll love the bright

The Proline PLSW 185 Under-Cabinet Range Hood offers both powerful performance and sleek design

Heavy-duty continuous cast iron grates support transitions between burners so you can move a Dutch oven from searing to simmering without lifting

This range hood is the perfect blend of performance

12-inch Back Draft Damper plsr30gg Confirm your outdoor structure's ceilingIntroducing our Premium Butterfly Backdraft Dampera precision engineered accessory designed to perfectly complement your Proline range hood system. Crafted for applications such as heat exchangers, exhaust systems, and solar heating setups (note: not intended for dryer use), this damper delivers exceptional airflow management without the need for powered operation. Key features include: Versatile Orientation: Engineered to perform reliably in both