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.

Summary of content (2 pages)