The sound ratings shown are for loudness values in spherical sones at 5ft. (1.5m) in a spherical free field calculated per Annex B of AMCA 311. Values shown are for installation Type D : Ducted inlet spherical sone levels. Ratings do not include the effect of duct end correction. All sone values shown are calculated at 0.1" Static Pressure in inches W.G.).
CF Group, Inc. certifies that  the models shown here are licensed to bear the AMCA Seal.
The ratings shown are based on tests and procedures performed in accordance with AMCA
Publication 211 and 311 and comply with the requirements of the AMCA Certified Ratings Program.
RS4 / RS4HO
RS 12HO / RS 12
RS 10HO / RS 10
RS 8HO/RS 8
RS 6HO / RS6
RS 4HO / RS 4
RS4 HO

Specifications
CFM:
155 @ 0 wg *
RPM**:
2600
Max Watts:
78
Amps:
1.15 @ 115 Vac 60 HZ
Sones: 5.5 @ 0.10 wg †


Diameter:
11.26"
Width:
8.19"
Blade Design:
Reversed Curve
Housing:
Metal with Powder Coating
Inlet/Outlet:3.94"
Speed Controllable:
Yes
RS4

Specifications
CFM:
123 @ 0 wg *
RPM**:
2640
Max Watts:
68
Amps:0.69 @ 115 Vac 60 HZ
Sones:4 @ 0.10 wg †


Diameter:
11.26"
Width:8.19"
Blade Design:
Reversed Curve
Housing:
Metal with Powder Coating
Inlet/Outlet:3.94"
Speed Controllable:
Yes

Item # / Style / Each
---------------------------------------------------------
Westside Light and Garden
Can Fans RS Series


RS 4