12" Duct Muffler (760012)These fully assembled high-performance Duct Mufflers are non-toxic, fire-resistant, and use commercial grade acoustical neoprene foam made specifically for sound deadening. Connect them to your fan and ducting and reduce your noise output by up to 25dba without reducing airflow.
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Your Price $119.50 / each Estimate Shipping · Price Match
29.7% Off Suggested Retail Price
$169.99 You Save $50.49!
— Ships separately from Livermore, California USA