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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 20X18 ND-TF120 NC 20X18 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
20X18 ND-TF120 NC | 20X18 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 20X18 ND-TF120 NC
$463.19 each
View Details EWC Controls 20X14 ND-TF120 NC 20X14 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
20X14 ND-TF120 NC | 20X14 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 20X14 ND-TF120 NC
$446.13 each
View Details EWC Controls 22X16 ND-TF120 NC 22X16 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
22X16 ND-TF120 NC | 22X16 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 22X16 ND-TF120 NC
$464.50 each
View Details EWC Controls 22X8 ND-TF120 NC 22X8 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
22X8 ND-TF120 NC | 22X8 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 22X8 ND-TF120 NC
$429.06 each
View Details EWC Controls 24X10 ND-TF120 NC 24X10 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
24X10 ND-TF120 NC | 24X10 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 24X10 ND-TF120 NC
$448.31 each
View Details EWC Controls 18X16 ND-TF120 NC 18X16 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
18X16 ND-TF120 NC | 18X16 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 18X16 ND-TF120 NC
$448.75 each
View Details EWC Controls 22X12 ND-TF120 NC 22X12 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
22X12 ND-TF120 NC | 22X12 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 22X12 ND-TF120 NC
$448.75 each
View Details EWC Controls 22X22 ND-TF120 NC 22X22 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
22X22 ND-TF120 NC | 22X22 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 22X22 ND-TF120 NC
$505.19 each
View Details EWC Controls 20X12 ND-TF120 NC 20X12 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
20X12 ND-TF120 NC | 20X12 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 20X12 ND-TF120 NC
$442.63 each
View Details EWC Controls 20X20 ND-TF120 NC 20X20 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
20X20 ND-TF120 NC | 20X20 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 20X20 ND-TF120 NC
$471.06 each
View Details EWC Controls 20X8 ND-TF120 NC 20X8 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
20X8 ND-TF120 NC | 20X8 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 20X8 ND-TF120 NC
$426.00 each
View Details EWC Controls 18X18 ND-TF120 NC 18X18 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
18X18 ND-TF120 NC | 18X18 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 18X18 ND-TF120 NC
$450.50 each
View Details EWC Controls 18X12 ND-TF120 NC 18X12 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
18X12 ND-TF120 NC | 18X12 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 18X12 ND-TF120 NC
$440.00 each
View Details EWC Controls 18X10 ND-TF120 NC 18X10 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
18X10 ND-TF120 NC | 18X10 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 18X10 ND-TF120 NC
$433.44 each
View Details EWC Controls 16X10 ND-TF120 NC 16X10 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
16X10 ND-TF120 NC | 16X10 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 16X10 ND-TF120 NC
$431.25 each
View Details EWC Controls 18X8 ND-TF120 NC 18X8 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
18X8 ND-TF120 NC | 18X8 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 18X8 ND-TF120 NC
$422.06 each
View Details EWC Controls 14X10 ND-TF120 NC 14X10 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
14X10 ND-TF120 NC | 14X10 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 14X10 ND-TF120 NC
$426.88 each
View Details EWC Controls 16X8 ND-TF120 NC 16X8 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
16X8 ND-TF120 NC | 16X8 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 16X8 ND-TF120 NC
$419.88 each
View Details EWC Controls 18X24 ND-TF120 NO 18X24 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | Blackhawk Supply
18X24 ND-TF120 NO | 18X24 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | EWC Controls
Brand: EWC Controls
SKU: 18X24 ND-TF120 NO
$489.44 each
View Details EWC Controls 14X12 ND-TF120 NC 14X12 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
14X12 ND-TF120 NC | 14X12 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 14X12 ND-TF120 NC
$433.00 each
View Details EWC Controls 16X6 ND-TF120 NC 16X6 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
16X6 ND-TF120 NC | 16X6 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 16X6 ND-TF120 NC
$419.00 each
View Details EWC Controls 18X6 ND-TF120 NC 18X6 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
18X6 ND-TF120 NC | 18X6 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 18X6 ND-TF120 NC
$419.88 each
View Details EWC Controls 14X14 ND-TF120 NC 14X14 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
14X14 ND-TF120 NC | 14X14 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 14X14 ND-TF120 NC
$435.63 each
View Details EWC Controls 12X12 ND-TF120 NC 12X12 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
12X12 ND-TF120 NC | 12X12 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 12X12 ND-TF120 NC
$426.88 each
Type
Motorized
Shape
Size (in)
Spring Return
Voltage
Committed to customer satisfaction
as experts in EWC
(847) 773-0645
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