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Finally a solution for sound traveling through the HVAC duct system. Without replacing all your duct work, our Inline Duct Silencer, can both eliminate HVAC motor noise from entering your room and also keep noise from being shared with other rooms via the HVAC ducting.
To replace all the duct work, consider our Acoustical Flexible Ducts
Order the Silencer ID size per the size of ducts in your home.
| ID Size | 4" | 5" | 6" | 7" | 8" | 10" | 12" | 14" |
|---|---|---|---|---|---|---|---|---|
| OD Size | 6" | 7" | 8" | 9" | 10" | 12" | 14" | 16" |
| Total Weight | 3.5 | 4 | 4.5 | 5.5 | 6.5 | 8 | 9.5 | 11 |
ID (inside diameter) dimensions are nominal and weights are approximate
The standard length is 60" tip to tip. Additional length can be custom ordered.
It can be incorporated in new or existing systems and will not restrict airflow through the duct. Installation is simple by means of slip-in collars, the ability to bend almost to a 90-degree angle.