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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 20X10 ND-LF24 NO 20X10 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | Blackhawk Supply
20X10 ND-LF24 NO | 20X10 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | EWC Controls
Brand: EWC Controls
SKU: 20X10 ND-LF24 NO
$548.25 each
View Details EWC Controls 20X16 ND-LF24 NO 20X16 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | Blackhawk Supply
20X16 ND-LF24 NO | 20X16 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | EWC Controls
Brand: EWC Controls
SKU: 20X16 ND-LF24 NO
$568.65 each
View Details EWC Controls 16X10 ND-LF24 NO 16X10 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | Blackhawk Supply
16X10 ND-LF24 NO | 16X10 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | EWC Controls
Brand: EWC Controls
SKU: 16X10 ND-LF24 NO
$537.03 each
View Details EWC Controls 20X8 ND-LF24 NO 20X8 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | Blackhawk Supply
20X8 ND-LF24 NO | 20X8 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | EWC Controls
Brand: EWC Controls
SKU: 20X8 ND-LF24 NO
$530.40 each
View Details EWC Controls 16X14 ND-LF24 NO 16X14 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | Blackhawk Supply
16X14 ND-LF24 NO | 16X14 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | EWC Controls
Brand: EWC Controls
SKU: 16X14 ND-LF24 NO
$548.25 each
View Details EWC Controls 16X8 ND-LF24 NO 16X8 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | Blackhawk Supply
16X8 ND-LF24 NO | 16X8 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | EWC Controls
Brand: EWC Controls
SKU: 16X8 ND-LF24 NO
$522.24 each
View Details EWC Controls 20X12 ND-LF24 NO 20X12 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | Blackhawk Supply
20X12 ND-LF24 NO | 20X12 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | EWC Controls
Brand: EWC Controls
SKU: 20X12 ND-LF24 NO
$551.82 each
View Details EWC Controls 18X10 ND-LF24 NO 18X10 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | Blackhawk Supply
18X10 ND-LF24 NO | 18X10 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | EWC Controls
Brand: EWC Controls
SKU: 18X10 ND-LF24 NO
$539.58 each
View Details EWC Controls 16X16 ND-LF24 NO 16X16 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | Blackhawk Supply
16X16 ND-LF24 NO | 16X16 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | EWC Controls
Brand: EWC Controls
SKU: 16X16 ND-LF24 NO
$557.94 each
View Details EWC Controls 18X16 ND-LF24 NO 18X16 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | Blackhawk Supply
18X16 ND-LF24 NO | 18X16 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | EWC Controls
Brand: EWC Controls
SKU: 18X16 ND-LF24 NO
$559.98 each
View Details EWC Controls 18X12 ND-LF24 NO 18X12 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | Blackhawk Supply
18X12 ND-LF24 NO | 18X12 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | EWC Controls
Brand: EWC Controls
SKU: 18X12 ND-LF24 NO
$548.25 each
View Details EWC Controls 18X18 ND-LF24 NO 18X18 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | Blackhawk Supply
18X18 ND-LF24 NO | 18X18 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | EWC Controls
Brand: EWC Controls
SKU: 18X18 ND-LF24 NO
$562.02 each
View Details EWC Controls 18X6 ND-LF24 NO 18X6 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | Blackhawk Supply
18X6 ND-LF24 NO | 18X6 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | EWC Controls
Brand: EWC Controls
SKU: 18X6 ND-LF24 NO
$522.24 each
View Details EWC Controls 20X6 ND-LF24 NO 20X6 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | Blackhawk Supply
20X6 ND-LF24 NO | 20X6 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | EWC Controls
Brand: EWC Controls
SKU: 20X6 ND-LF24 NO
$529.38 each
View Details EWC Controls 18X8 ND-LF24 NO 18X8 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | Blackhawk Supply
18X8 ND-LF24 NO | 18X8 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | EWC Controls
Brand: EWC Controls
SKU: 18X8 ND-LF24 NO
$524.79 each
View Details EWC Controls 18X14 ND-LF24 NO 18X14 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | Blackhawk Supply
18X14 ND-LF24 NO | 18X14 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | EWC Controls
Brand: EWC Controls
SKU: 18X14 ND-LF24 NO
$550.80 each
View Details EWC Controls 16X6 ND-LF24 NO 16X6 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | Blackhawk Supply
16X6 ND-LF24 NO | 16X6 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | EWC Controls
Brand: EWC Controls
SKU: 16X6 ND-LF24 NO
$521.22 each
View Details EWC Controls 14X6 ND-LF24 NO 14X6 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | Blackhawk Supply
14X6 ND-LF24 NO | 14X6 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | EWC Controls
Brand: EWC Controls
SKU: 14X6 ND-LF24 NO
$517.65 each
View Details EWC Controls 14X14 ND-LF24 NO 14X14 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | Blackhawk Supply
14X14 ND-LF24 NO | 14X14 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | EWC Controls
Brand: EWC Controls
SKU: 14X14 ND-LF24 NO
$542.64 each
View Details EWC Controls 18X24 ND-TF120 NC 18X24 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
18X24 ND-TF120 NC | 18X24 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 18X24 ND-TF120 NC
$613.02 each
View Details EWC Controls 12X12 ND-LF24 NO 12X12 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | Blackhawk Supply
12X12 ND-LF24 NO | 12X12 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | EWC Controls
Brand: EWC Controls
SKU: 12X12 ND-LF24 NO
$531.42 each
View Details EWC Controls 14X8 ND-LF24 NO 14X8 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | Blackhawk Supply
14X8 ND-LF24 NO | 14X8 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | EWC Controls
Brand: EWC Controls
SKU: 14X8 ND-LF24 NO
$519.18 each
View Details EWC Controls 14X12 ND-LF24 NO 14X12 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | Blackhawk Supply
14X12 ND-LF24 NO | 14X12 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | EWC Controls
Brand: EWC Controls
SKU: 14X12 ND-LF24 NO
$539.07 each
View Details EWC Controls 14X10 ND-LF24 NO 14X10 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | Blackhawk Supply
14X10 ND-LF24 NO | 14X10 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | EWC Controls
Brand: EWC Controls
SKU: 14X10 ND-LF24 NO
$531.42 each
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Contemporary Controls EISK8-100T Skorpion 8-Port 10/100Mbps Switch | Blackhawk Supply
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Ultravation AS-IH-1013-1 Replacement 10" Dual Spectrum Lamp - Conforms to UL 2998 | Blackhawk Supply
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Veris H321 Split Core | Span Adj. | Range: 0-800AAC | Output: 4-20mA | Loop | Blackhawk Supply
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Danfoss 065B8900 3/4" NPT C20 THERMOSTATIC DAMPER | Blackhawk Supply
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$154.40 each
Viconics VT8650U5000B Roof Top & Heat Pump Unit Controller w/ IAQ, Economizer, Humidity & Scheduling | Blackhawk Supply
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$381.67 each
Belimo LF120-S US Damper Actuator | 35 in-lb | Spg Rtn | 120V | On/Off | Blackhawk Supply
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Brand: Belimo
SKU: LF120-S US
$335.70 each
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