Specification Sheet
IN LINE BLOWER SILENCER
DAMPERS
CLAMPS
MODEL CFM DUCT SIZE
ILB8*
850 8”
ILB10* 1200 10”
S8
or
S10
SILENCER
Inline duct fans designed with airtight galvanized
steel housings. Ideal for use with smaller,
standard size ranges. Available in 8” or 10” sizes.
Silencer is made of galvanized steel for use in
kitchen range hood ventilation where noise is a
concern. Units feature rubber seal on inlet and
outlet.
Back draft dampers made of galvanized steel
collar and lightweight aluminum damper blades.
Spring loaded for positive closure. Included in
purchase of blower.
Clamps to attach to duct pipe included in
purchase of blower.
**Warranty provided by Fantech. 800-747-1762.
NOT included in Imperial’s standard 7 Year,
In-Home Warranty.
*Clamps and back draft dampers are included in the purchase of
the inline blower.
In-Line Blowers!
Employee Owned
American Made
Since 1961
www.imperialhoods.com
SONE LEVEL: 15.0—18.0 depending upon static pressure and duct run.
SONE LEVEL W/Silencer: Sones will be cut by 50% per FANTECH.


