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Why do I
need a DuctMuffler?
The DuctMuffler will reduce sound traveling through ducts, i.e. loud music
from adjacent rooms, snoring, speech and noise generated by the furnace
blower.
How do I install a
DuctMuffler?
Simply remove a section of air duct from the offending duct run and insert a
DuctMuffler. The DuctMuffler is a heavy product and must be properly
supported using duct support brackets available at your favorite Home
Center.
How effective is a
DuctMuffler?
Please note that every 3 dBA in noise level reduction may cut your
perception of noise by half.
Does the
DuctMuffler affect airflow through my ducts?
No. The open bore of the muffler is the same as the duct in which it is
installed. There are no baffles or barriers.
Does it require
any maintenance?
No. No maintenance is required.
Does it require
electricity?
No, the DuctMuffler is a passive device. |
