Ewc Non-spring return Spring return

We offer over 70 EWC HVAC products, including Bypass Dampers, Damper Controls & Accessories, Rectangular Dampers, Round Dampers, and Zoning Panels.
View Details EWC Controls 10X12 ND Rectangular Damper | 10X12 ND  MOTORIZED DAMPER  | Blackhawk Supply
$245.31 each
View Details EWC Controls 24X24 ND Rectangular Damper | 24X24 ND MOTORIZED DAMPER  | Blackhawk Supply
$211.14 each
View Details EWC Controls 24X12 ND Rectangular Damper | 24X12 ND MOTORIZED DAMPER  | Blackhawk Supply
$316.20 each
View Details EWC Controls 22X22 ND Rectangular Damper | 22X22 ND MOTORIZED DAMPER  | Blackhawk Supply
$238.68 each
View Details EWC Controls 22X12 ND Rectangular Damper | 22X12 ND MOTORIZED DAMPER  | Blackhawk Supply
$297.84 each
View Details EWC Controls 22X8 ND Rectangular Damper | 22X8 ND  MOTORIZED DAMPER  | Blackhawk Supply
$232.05 each
View Details EWC Controls 20X16 ND Rectangular Damper | 20X16 ND MOTORIZED DAMPER  | Blackhawk Supply
$209.10 each
View Details EWC Controls 20X8 ND Rectangular Damper | 20X8 ND  MOTORIZED DAMPER  | Blackhawk Supply
$240.21 each
View Details EWC Controls 18X14 ND Rectangular Damper | 18X14 ND MOTORIZED DAMPER  | Blackhawk Supply
$205.53 each
View Details EWC Controls 16X14 ND Rectangular Damper | 16X14 ND MOTORIZED DAMPER  | Blackhawk Supply
$223.89 each
View Details EWC Controls 16X6 ND Rectangular Damper | 16X6 ND MOTORIZED DAMPER  | Blackhawk Supply
$221.85 each
View Details EWC Controls 14X6 ND Rectangular Damper | 14X6 ND  MOTORIZED DAMPER  | Blackhawk Supply
$197.37 each
View Details EWC Controls 10 SID 10 Inch Slip In Retrofit Damper  | Blackhawk Supply
$226.95 each
View Details EWC Controls 8 SID 8 Inch Slip In Retrofit Damper  | Blackhawk Supply
$148.92 each
View Details EWC Controls 6 SID 6 Inch Slip In Retrofit Damper  | Blackhawk Supply
$124.95 each
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