Phresh Duct Silencer - 4" Flange Product Description:
- Acoustic foam liner reduces noise by up to 50%
- Lightweight durable aluminum body
- 4" Flange
- 12" Length
Product Description
Phresh Duct Silencers provide a lightweight and durable aluminum body as well as sound reducing acoustic foam that can decrease fan noise by up to 50%. Use these inline to reduce intake or exhaust noise.
Customer Reviews
Most helpful customer reviews
0 of 0 people found the following review helpful.
Silent Quality
By Matthew
This duct silencer works better than what I would have imagined. A+++ As soon as I installed it the noise dropped drastically.
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