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We offer over 70 EWC HVAC products, including Bypass Dampers, Damper Controls & Accessories, Rectangular Dampers, Round Dampers, and Zoning Panels.
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View Details EWC Controls 30X18 ND-LF120 NC 30X18 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
30X18 ND-LF120 NC | 30X18 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 30X18 ND-LF120 NC
$668.61 each
View Details EWC Controls 8X14 ND-LF120 NC 8X14 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
8X14 ND-LF120 NC | 8X14 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 8X14 ND-LF120 NC
$538.56 each
View Details EWC Controls 8X12 ND-LF120 NC 8X12 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
8X12 ND-LF120 NC | 8X12 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 8X12 ND-LF120 NC
$534.99 each
View Details EWC Controls 30X20 ND-LF120 NC 30X20 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
30X20 ND-LF120 NC | 30X20 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 30X20 ND-LF120 NC
$677.79 each
View Details EWC Controls 30X22 ND-LF120 NC 30X22 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
30X22 ND-LF120 NC | 30X22 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 30X22 ND-LF120 NC
$695.13 each
View Details EWC Controls 30X24 ND-LF120 NC 30X24 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
30X24 ND-LF120 NC | 30X24 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 30X24 ND-LF120 NC
$708.39 each
View Details EWC Controls 28X8 ND-LF120 NC 28X8 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
28X8 ND-LF120 NC | 28X8 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 28X8 ND-LF120 NC
$570.18 each
View Details EWC Controls 28X26 ND-LF120 NC 28X26 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
28X26 ND-LF120 NC | 28X26 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 28X26 ND-LF120 NC
$688.50 each
View Details EWC Controls 28X24 ND-LF120 NC 28X24 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
28X24 ND-LF120 NC | 28X24 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 28X24 ND-LF120 NC
$677.28 each
View Details EWC Controls 30X6 ND-LF120 NC 30X6 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
30X6 ND-LF120 NC | 30X6 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 30X6 ND-LF120 NC
$568.14 each
View Details EWC Controls 30X28 ND-LF120 NC 30X28 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
30X28 ND-LF120 NC | 30X28 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 30X28 ND-LF120 NC
$765.00 each
View Details EWC Controls 24X24 ND-LF120 NC 24X24 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
24X24 ND-LF120 NC | 24X24 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 24X24 ND-LF120 NC
$668.10 each
View Details EWC Controls 30X14 ND-LF120 NC 30X14 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
30X14 ND-LF120 NC | 30X14 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 30X14 ND-LF120 NC
$631.38 each
View Details EWC Controls 30X16 ND-LF120 NC 30X16 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
30X16 ND-LF120 NC | 30X16 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 30X16 ND-LF120 NC
$651.27 each
View Details EWC Controls 30X10 ND-LF120 NC 30X10 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
30X10 ND-LF120 NC | 30X10 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 30X10 ND-LF120 NC
$597.72 each
View Details EWC Controls 28X28 ND-LF120 NC 28X28 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
28X28 ND-LF120 NC | 28X28 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 28X28 ND-LF120 NC
$698.70 each
View Details EWC Controls 26X6 ND-LF120 NC 26X6 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
26X6 ND-LF120 NC | 26X6 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 26X6 ND-LF120 NC
$560.49 each
View Details EWC Controls 28X22 ND-LF120 NC 28X22 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
28X22 ND-LF120 NC | 28X22 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 28X22 ND-LF120 NC
$665.04 each
View Details EWC Controls 30X8 ND-LF120 NC 30X8 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
30X8 ND-LF120 NC | 30X8 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 30X8 ND-LF120 NC
$573.75 each
View Details EWC Controls 28X16 ND-LF120 NC 28X16 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
28X16 ND-LF120 NC | 28X16 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 28X16 ND-LF120 NC
$628.32 each
View Details EWC Controls 30X26 ND-LF120 NC 30X26 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
30X26 ND-LF120 NC | 30X26 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 30X26 ND-LF120 NC
$730.32 each
View Details EWC Controls 28X20 ND-LF120 NC 28X20 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
28X20 ND-LF120 NC | 28X20 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 28X20 ND-LF120 NC
$651.27 each
View Details EWC Controls 28X18 ND-LF120 NC 28X18 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
28X18 ND-LF120 NC | 28X18 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 28X18 ND-LF120 NC
$639.54 each
View Details EWC Controls 26X26 ND-LF120 NC 26X26 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
26X26 ND-LF120 NC | 26X26 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 26X26 ND-LF120 NC
$683.40 each
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as experts in EWC
(847) 773-0645
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Veris H321 Split Core | Span Adj. | Range: 0-800AAC | Output: 4-20mA | Loop | Blackhawk Supply
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Viconics VT8650U5000B Roof Top & Heat Pump Unit Controller w/ IAQ, Economizer, Humidity & Scheduling | Blackhawk Supply
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$335.70 each
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