Warranty

Accessories
Muffler
The CFG Muffler was designed with
high air volume, low restriction and
convenience in mind.
Durability is also a factor during
the construction of the muffler.
This is why CFG chose steel for
the housing. A muffler may
reduce the decibel rating of
the fans by up to 50%.
The muffler is available in two sizes:
Mini Muffler Model 408
is suited for 4"– 8" fans.
Muffler Model 812
is suited for 8"–12" fans.
Size Height Width Weight
Mini Muffler 408 26" 12" 13 lbs.
Muffler 812 39" 14.5" 21 lbs.
Muffler Dimensions