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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 30X20 ND-TF24 NC 30X20 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
30X20 ND-TF24 NC | 30X20 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 30X20 ND-TF24 NC
$649.23 each
View Details EWC Controls 26X10 ND-TF24 NC 26X10 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
26X10 ND-TF24 NC | 26X10 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 26X10 ND-TF24 NC
$554.37 each
View Details EWC Controls 26X8 ND-TF24 NC 26X8 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
26X8 ND-TF24 NC | 26X8 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 26X8 ND-TF24 NC
$534.48 each
View Details EWC Controls 30X22 ND-TF24 NC 30X22 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
30X22 ND-TF24 NC | 30X22 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 30X22 ND-TF24 NC
$666.57 each
View Details EWC Controls 26X12 ND-TF24 NC 26X12 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
26X12 ND-TF24 NC | 26X12 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 26X12 ND-TF24 NC
$564.06 each
View Details EWC Controls 24X16 ND-TF24 NC 24X16 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
24X16 ND-TF24 NC | 24X16 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 24X16 ND-TF24 NC
$578.34 each
View Details EWC Controls 30X24 ND-TF24 NC 30X24 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
30X24 ND-TF24 NC | 30X24 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 30X24 ND-TF24 NC
$679.83 each
View Details EWC Controls 30X18 ND-TF24 NC 30X18 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
30X18 ND-TF24 NC | 30X18 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 30X18 ND-TF24 NC
$640.05 each
View Details EWC Controls 24X18 ND-TF24 NC 24X18 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
24X18 ND-TF24 NC | 24X18 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 24X18 ND-TF24 NC
$589.56 each
View Details EWC Controls 24X20 ND-TF24 NC 24X20 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
24X20 ND-TF24 NC | 24X20 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 24X20 ND-TF24 NC
$602.31 each
View Details EWC Controls 30X16 ND-TF24 NC 30X16 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
30X16 ND-TF24 NC | 30X16 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 30X16 ND-TF24 NC
$622.71 each
View Details EWC Controls 28X12 ND-TF24 NC 28X12 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
28X12 ND-TF24 NC | 28X12 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 28X12 ND-TF24 NC
$569.16 each
View Details EWC Controls 30X14 ND-TF24 NC 30X14 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
30X14 ND-TF24 NC | 30X14 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 30X14 ND-TF24 NC
$602.82 each
View Details EWC Controls 30X8 ND-TF24 NC 30X8 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
30X8 ND-TF24 NC | 30X8 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 30X8 ND-TF24 NC
$545.19 each
View Details EWC Controls 28X16 ND-TF24 NC 28X16 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
28X16 ND-TF24 NC | 28X16 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 28X16 ND-TF24 NC
$599.76 each
View Details EWC Controls 28X8 ND-TF24 NC 28X8 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
28X8 ND-TF24 NC | 28X8 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 28X8 ND-TF24 NC
$541.11 each
View Details EWC Controls 28X26 ND-TF24 NC 28X26 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
28X26 ND-TF24 NC | 28X26 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 28X26 ND-TF24 NC
$659.94 each
View Details EWC Controls 28X22 ND-TF24 NC 28X22 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
28X22 ND-TF24 NC | 28X22 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 28X22 ND-TF24 NC
$636.48 each
View Details EWC Controls 30X12 ND-TF24 NC 30X12 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
30X12 ND-TF24 NC | 30X12 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 30X12 ND-TF24 NC
$585.48 each
View Details EWC Controls 28X24 ND-TF24 NC 28X24 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
28X24 ND-TF24 NC | 28X24 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 28X24 ND-TF24 NC
$648.72 each
View Details EWC Controls 28X28 ND-TF24 NC 28X28 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
28X28 ND-TF24 NC | 28X28 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 28X28 ND-TF24 NC
$670.14 each
View Details EWC Controls 28X14 ND-TF24 NC 28X14 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
28X14 ND-TF24 NC | 28X14 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 28X14 ND-TF24 NC
$587.01 each
View Details EWC Controls 28X20 ND-TF24 NC 28X20 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
28X20 ND-TF24 NC | 28X20 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 28X20 ND-TF24 NC
$622.71 each
View Details EWC Controls 28X10 ND-TF24 NC 28X10 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
28X10 ND-TF24 NC | 28X10 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 28X10 ND-TF24 NC
$559.98 each
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as experts in EWC
(847) 773-0645
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Contemporary Controls EIBA5-100T/R 5-Port 10/100Mbps DIN-rail Mount BAS Switch | Blackhawk Supply
EIBA5-100T/R | 5-Port 10/100Mbps DIN-rail Mount BAS Switch | Contemporary Controls
Brand: Contemporary Controls
SKU: EIBA5-100T/R
$119.06 each
Belimo S2A Auxiliary switch | 2x SPDT | 3A (0.5A inductive) @ 250 VAC max. | Blackhawk Supply
S2A | Auxiliary switch | 2x SPDT | 3A (0.5A inductive) @ 250 VAC max. | Belimo
Brand: Belimo
SKU: S2A
$114.75 each
Siemens GCA161.1U Damper Actuator | Spring Return | 24 VAC/DC | 0-10 Vdc | 160 lb-in | Blackhawk Supply
GCA161.1U | Damper Actuator | Spring Return | 24 VAC/DC | 0-10 Vdc | 160 lb-in | Siemens
Brand: Siemens
SKU: GCA161.1U
$358.36 each
Belimo B225+LF120 US CCV | 1" | 2 Way | 30 Cv | w/ Spg Rtn | 120V | On/Off | Blackhawk Supply
B225+LF120 US | CCV | 1" | 2 Way | 30 Cv | w/ Spg Rtn | 120V | On/Off | Belimo
Brand: Belimo
SKU: B225+LF120 US
$482.85 each
KMC STE-8001W80 Digital Sensor: SimplyVAV, Temperature, White, | Blackhawk Supply
STE-8001W80 | Digital Sensor: SimplyVAV, Temperature, White, | KMC
Brand: KMC
SKU: STE-8001W80
$102.88 each
Square D SDSA2040 SPD T1 SDSA 40KA 120/208V 3P4W | Blackhawk Supply
SDSA2040 | SPD T1 SDSA 40KA 120/208V 3P4W | Square D
Brand: Square D
SKU: SDSA2040
$156.58 each
Viconics VT7225 Room Controller Heating Analog Output and PWM Output; Replaces C1025 & T920 | Blackhawk Supply
VT7225 | Room Controller Heating Analog Output and PWM Output; Replaces C1025 & T920 | Viconics
Brand: Viconics
SKU: VT7225
$151.11 each
Belimo B225+LF24 US CCV | 1" | 2 Way | 30 Cv | w/ Spg Rtn | 24V | On/Off | Blackhawk Supply
B225+LF24 US | CCV | 1" | 2 Way | 30 Cv | w/ Spg Rtn | 24V | On/Off | Belimo
Brand: Belimo
SKU: B225+LF24 US
$428.85 each
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