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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 14X16 ND-SRE120 NC 14X16 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
14X16 ND-SRE120 NC | 14X16 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 14X16 ND-SRE120 NC
$455.43 each
View Details EWC Controls 8X8 ND-TF24 NO 8X8 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | Blackhawk Supply
8X8 ND-TF24 NO | 8X8 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | EWC Controls
Brand: EWC Controls
SKU: 8X8 ND-TF24 NO
$494.70 each
View Details EWC Controls 14X18 ND-SRE120 NC 14X18 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
14X18 ND-SRE120 NC | 14X18 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 14X18 ND-SRE120 NC
$457.47 each
View Details EWC Controls 14X8 ND-TF24 NO 14X8 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | Blackhawk Supply
14X8 ND-TF24 NO | 14X8 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | EWC Controls
Brand: EWC Controls
SKU: 14X8 ND-TF24 NO
$504.90 each
View Details EWC Controls 16X14 ND-TF24 NO 16X14 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | Blackhawk Supply
16X14 ND-TF24 NO | 16X14 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | EWC Controls
Brand: EWC Controls
SKU: 16X14 ND-TF24 NO
$533.97 each
View Details EWC Controls 14X20 ND-SRE120 NC 14X20 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
14X20 ND-SRE120 NC | 14X20 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 14X20 ND-SRE120 NC
$460.53 each
View Details EWC Controls 10X20 ND-SRE120 NC 10X20 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
10X20 ND-SRE120 NC | 10X20 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 10X20 ND-SRE120 NC
$454.41 each
View Details EWC Controls 12X14 ND-SRE120 NC 12X14 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
12X14 ND-SRE120 NC | 12X14 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 12X14 ND-SRE120 NC
$445.23 each
View Details EWC Controls 10X22 ND-SRE120 NC 10X22 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
10X22 ND-SRE120 NC | 10X22 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 10X22 ND-SRE120 NC
$456.96 each
View Details EWC Controls 10X24 ND-SRE120 NC 10X24 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
10X24 ND-SRE120 NC | 10X24 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 10X24 ND-SRE120 NC
$464.61 each
View Details EWC Controls 8X20 ND-SRE120 NC 8X20 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
8X20 ND-SRE120 NC | 8X20 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 8X20 ND-SRE120 NC
$434.52 each
View Details EWC Controls 12X20 ND-SRE120 NC 12X20 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
12X20 ND-SRE120 NC | 12X20 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 12X20 ND-SRE120 NC
$458.49 each
View Details EWC Controls 18X14 ND-SRE120 NC 18X14 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
18X14 ND-SRE120 NC | 18X14 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 18X14 ND-SRE120 NC
$448.29 each
View Details EWC Controls 20X14 ND-SRE120 NC 20X14 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
20X14 ND-SRE120 NC | 20X14 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 20X14 ND-SRE120 NC
$453.90 each
View Details EWC Controls 18X12 ND-SRE120 NC 18X12 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
18X12 ND-SRE120 NC | 18X12 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 18X12 ND-SRE120 NC
$446.25 each
View Details EWC Controls 8X12 ND-SRE120 NC 8X12 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
8X12 ND-SRE120 NC | 8X12 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 8X12 ND-SRE120 NC
$418.71 each
View Details EWC Controls 12X16 ND-SRE120 NC 12X16 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
12X16 ND-SRE120 NC | 12X16 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 12X16 ND-SRE120 NC
$447.78 each
View Details EWC Controls 16X14 ND-SRE120 NC 16X14 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
16X14 ND-SRE120 NC | 16X14 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 16X14 ND-SRE120 NC
$446.25 each
View Details EWC Controls 8X22 ND-SRE120 NC 8X22 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
8X22 ND-SRE120 NC | 8X22 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 8X22 ND-SRE120 NC
$438.60 each
View Details EWC Controls 12X18 ND-SRE120 NC 12X18 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
12X18 ND-SRE120 NC | 12X18 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 12X18 ND-SRE120 NC
$455.43 each
View Details EWC Controls 8X18 ND-SRE120 NC 8X18 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
8X18 ND-SRE120 NC | 8X18 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 8X18 ND-SRE120 NC
$427.89 each
View Details EWC Controls 10X14 ND-SRE120 NC 10X14 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
10X14 ND-SRE120 NC | 10X14 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 10X14 ND-SRE120 NC
$434.52 each
View Details EWC Controls 8X16 ND-SRE120 NC 8X16 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
8X16 ND-SRE120 NC | 8X16 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 8X16 ND-SRE120 NC
$424.83 each
View Details EWC Controls 10X12 ND-SRE120 NC 10X12 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
10X12 ND-SRE120 NC | 10X12 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 10X12 ND-SRE120 NC
$434.01 each
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as experts in EWC
(847) 773-0645
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Siemens QAA2280.FWSC Room Temp Sensor, Full Feature, Siemens Logo, Tool Port, TEC Controllers | Blackhawk Supply
QAA2280.FWSC | Room Temp Sensor, Full Feature, Siemens Logo, Tool Port, TEC Controllers | Siemens
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Contemporary Controls EISK5-GT Gig Switch. 5-port 10BASE-T/100BASE-TX/1000BASE-T Skorpion switch, DIN-rail mount | Blackhawk Supply
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$137.02 each
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