This in-line noise muffler reduces noise heard through registers from adjacent rooms.
- Reduce duct noise
- Easy to install
- Maintenance free
- Building code compliant
- Acoustic liner UL® listed
- Class 1 air duct
- Does not restrict airflow through duct
- Meets NFPA Standards 90A and 90B
- 24" housing length
- 1 year limited warranty
Dimensions: 8" Duct Muffler
Brand Name: Suncourt Inc.
Technical Specifications: view PDF file
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Please Note: Prices, promotions, styles and availability may vary by store and online. While we do our best to provide accurate item availability information, we cannot guarantee in-stock status and availability as item quantities are constantly changing throughout the day. Inventory last updated 12/9/2013 at 5:00am CT. Online orders and products purchased in-store qualify for rebate redemption. Rebates are provided in the form of a merchandise credit check which can only be used in a Menards store.