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      • UT-3000

      • Ultra-Zone™ Ultra-Talk™ UT-3000 Expandable Zone Control Panel, 24 VAC, 9-7/8 in H, Domestic

      • Brand Name: Ultra-Zone™
      • Manufacturer Name: EWC Controls
      • MPN: UT-3000
      • ASPN: UT-3000
      • UPC: 845484007196
    • Availability by Location

      Location Availability
      • UZC-6

      • Ultra-Zone™ UZC-6 Universal Zone Control System, 24 VAC, 19-7/8 in H, Domestic

      • Brand Name: Ultra-Zone™
      • Manufacturer Name: EWC Controls
      • MPN: UZC-6
      • ASPN: UZC-6
      • UPC: 845484003464
    • Availability by Location

      Location Availability
      • NDS 10X8

      • Ultra-Zone™ 10X8 ND Motorized Zone Damper, 10 x 8 in Damper, 24 VAC, 50/60 Hz, Domestic

      • Brand Name: Ultra-Zone™
      • Manufacturer Name: EWC Controls
      • MPN: 10X8 ND
      • ASPN: NDS 10X8
      • UPC: 845484000401
    • Availability by Location

      Location Availability
      • NDS 12X8

      • Ultra-Zone™ 12X8 ND Motorized Zone Damper, 12 x 8 in Damper, 24 VAC, 50/60 Hz, Domestic

      • Brand Name: Ultra-Zone™
      • Manufacturer Name: EWC Controls
      • MPN: 12X8 ND
      • ASPN: NDS 12X8
      • UPC: 845484000432
    • Availability by Location

      Location Availability
      • NDB 10X16

      • Ultra-Zone™ 10X16 ND Motorized Zone Damper, 10 x 16 in Damper, 24 VAC, 50/60 Hz, Domestic

      • Brand Name: Ultra-Zone™
      • Manufacturer Name: EWC Controls
      • MPN: 10X16 ND
      • ASPN: NDB 10X16
      • UPC: 845484001408
    • Availability by Location

      Location Availability
      • NDB 12X18

      • Ultra-Zone™ 12X18 ND Motorized Zone Damper, 12 x 18 in Damper, 24 VAC, 50/60 Hz, Domestic

      • Brand Name: Ultra-Zone™
      • Manufacturer Name: EWC Controls
      • MPN: 12X18 ND
      • ASPN: NDB 12X18
      • UPC: 845484001507
    • Availability by Location

      Location Availability
      • NDB 10X14

      • Ultra-Zone™ 10X14 ND Motorized Zone Damper, 10 x 14 in Damper, 24 VAC, 50/60 Hz, Domestic

      • Brand Name: Ultra-Zone™
      • Manufacturer Name: EWC Controls
      • MPN: 10X14 ND
      • ASPN: NDB 10X14
      • UPC: 845484001392
    • Availability by Location

      Location Availability
      • NDB 8X24

      • Ultra-Zone™ 8X24 ND Motorized Zone Damper, 8 x 24 in Damper, 24 VAC, 50/60 Hz, Domestic

      • Brand Name: Ultra-Zone™
      • Manufacturer Name: EWC Controls
      • MPN: 8X24 ND
      • ASPN: NDB 8X24
      • UPC: 845484001347
    • Availability by Location

      Location Availability
      • NDS 10X10

      • Ultra-Zone™ 10X10 ND Motorized Zone Damper, 10 x 10 in Damper, 24 VAC, 50/60 Hz, Domestic

      • Brand Name: Ultra-Zone™
      • Manufacturer Name: EWC Controls
      • MPN: 10X10 ND
      • ASPN: NDS 10X10
      • UPC: 845484000418
    • Availability by Location

      Location Availability
      • SID 7

      • Ultra-Zone™ SID-7 Retro-Fit Slip-In Damper With Motor Actuator, 7 in Duct, Domestic

      • Brand Name: Ultra-Zone™
      • Manufacturer Name: EWC Controls
      • MPN: SID-7
      • ASPN: SID 7
      • UPC: 845484003983
    • Availability by Location

      Location Availability
      • SBD 10

      • Ultra-Zone™ SBD-10 Self Balancing Smart Bypass Damper, 10 in, Round, 24 VAC, Domestic

      • Brand Name: Ultra-Zone™
      • Manufacturer Name: EWC Controls
      • MPN: SBD-10
      • ASPN: SBD 10
      • UPC: 845484013357
    • Availability by Location

      Location Availability
      • SBD 12

      • Ultra-Zone™ SBD-12 Self Balancing Smart Bypass Damper, 12 in, Round, 24 VAC, Domestic

      • Brand Name: Ultra-Zone™
      • Manufacturer Name: EWC Controls
      • MPN: SBD-12
      • ASPN: SBD 12
      • UPC: 845484013364
    • Availability by Location

      Location Availability
      • PRD 12X8

      • Ultra-Zone™ PRD-12x8 Pressure Regulating Damper, 12 in H x 8 in W, Rectangular, Domestic

      • Brand Name: Ultra-Zone™
      • Manufacturer Name: EWC Controls
      • MPN: PRD-12x8
      • ASPN: PRD 12X8
      • UPC: 845484005123
    • Availability by Location

      Location Availability
      • NDS 20X8

      • Ultra-Zone™ 20X8 ND Motorized Zone Damper, 20 x 8 in Damper, 24 VAC, 50/60 Hz, Domestic

      • Brand Name: Ultra-Zone™
      • Manufacturer Name: EWC Controls
      • MPN: 20X8 ND
      • ASPN: NDS 20X8
      • UPC: 845484000654
    • Availability by Location

      Location Availability
      • RSD 10

      • Ultra-Zone™ 10 RSD Spring-Return Motorized Zone Damper, 10 x 12 in Damper, 24 VAC, 50/60 Hz, Domestic

      • Brand Name: Ultra-Zone™
      • Manufacturer Name: EWC Controls
      • MPN: 10 RSD
      • ASPN: RSD 10
      • UPC: 845484003358
    • Availability by Location

      Location Availability
      • NDB 10X20

      • Ultra-Zone™ 10X20 ND Motorized Zone Damper, 10 x 20 in Damper, 24 VAC, 50/60 Hz, Domestic

      • Brand Name: Ultra-Zone™
      • Manufacturer Name: EWC Controls
      • MPN: 10X20 ND
      • ASPN: NDB 10X20
      • UPC: 845484001422
    • Availability by Location

      Location Availability
      • NDS 14X10

      • Ultra-Zone™ 14X10 ND Motorized Zone Damper, 14 x 10 in Damper, 24 VAC, 50/60 Hz, Domestic

      • Brand Name: Ultra-Zone™
      • Manufacturer Name: EWC Controls
      • MPN: 14X10 ND
      • ASPN: NDS 14X10
      • UPC: 845484000487
    • Availability by Location

      Location Availability
      • NDS 12X12

      • Ultra-Zone™ 12X12 ND Motorized Zone Damper, 12 x 12 in Damper, 24 VAC, 50/60 Hz, Domestic

      • Brand Name: Ultra-Zone™
      • Manufacturer Name: EWC Controls
      • MPN: 12X12 ND
      • ASPN: NDS 12X12
      • UPC: 845484000456
    • Availability by Location

      Location Availability
      • NDB 8X12

      • Ultra-Zone™ 8X12 ND Motorized Zone Damper, 8 x 12 in Damper, 24 VAC, 50/60 Hz, Domestic

      • Brand Name: Ultra-Zone™
      • Manufacturer Name: EWC Controls
      • MPN: 8X12 ND
      • ASPN: NDB 8X12
      • UPC: 845484001286
    • Availability by Location

      Location Availability
      • NDS 20X12

      • Ultra-Zone™ 20X12 ND Motorized Zone Damper, 20 x 12 in Damper, 24 VAC, 50/60 Hz, Domestic

      • Brand Name: Ultra-Zone™
      • Manufacturer Name: EWC Controls
      • MPN: 20X12 ND
      • ASPN: NDS 20X12
      • UPC: 845484000678
    • Availability by Location

      Location Availability
      • URD 12

      • Ultra-Zone™ 12 URD Motorized Zone Damper With Sealing Gasket, 12 x 14 in Damper, 24 VAC, 50/60 Hz, Domestic

      • Brand Name: Ultra-Zone™
      • Manufacturer Name: EWC Controls
      • MPN: 12 URD
      • ASPN: URD 12
      • UPC: 845484003259
    • Availability by Location

      Location Availability
      • NDS 18X10

      • Ultra-Zone™ 18X10 ND Motorized Zone Damper, 18 x 10 in Damper, 24 VAC, 50/60 Hz, Domestic

      • Brand Name: Ultra-Zone™
      • Manufacturer Name: EWC Controls
      • MPN: 18X10 ND
      • ASPN: NDS 18X10
      • UPC: 845484000593
    • Availability by Location

      Location Availability
      • NDS 14X14

      • Ultra-Zone™ 14X14 ND Motorized Zone Damper, 14 x 14 in Damper, 24 VAC, 50/60 Hz, Domestic

      • Brand Name: Ultra-Zone™
      • Manufacturer Name: EWC Controls
      • MPN: 14X14 ND
      • ASPN: NDS 14X14
      • UPC: 845484000500
    • Availability by Location

      Location Availability
      • NDS 14X8

      • Ultra-Zone™ 14X8 ND Motorized Zone Damper, 14 x 8 in Damper, 24 VAC, 50/60 Hz, Domestic

      • Brand Name: Ultra-Zone™
      • Manufacturer Name: EWC Controls
      • MPN: 14X8 ND
      • ASPN: NDS 14X8
      • UPC: 845484000470
    • Availability by Location

      Location Availability
      • NDB 8X22

      • Ultra-Zone™ 8X22 ND Motorized Zone Damper, 8 x 22 in Damper, 24 VAC, 50/60 Hz, Domestic

      • Brand Name: Ultra-Zone™
      • Manufacturer Name: EWC Controls
      • MPN: 8X22 ND
      • ASPN: NDB 8X22
      • UPC: 845484001330
    • Availability by Location

      Location Availability
      • PRD 12X10

      • Ultra-Zone™ PRD 12X10 Manual Barometric Pressure Regulating By-Pass Damper, 12 x 10 in Damper, Steel, Galvanized, Domestic

      • Brand Name: Ultra-Zone™
      • Manufacturer Name: EWC Controls
      • MPN: PRD 12X10
      • ASPN: PRD 12X10
      • UPC: 845484005147
    • Availability by Location

      Location Availability
      • PRD-RD 8

      • Ultra-Zone™ PRD-RD 8 Manual Barometric Pressure Regulating By-Pass Damper, 8 x 12 in Damper, Steel, Galvanized, Domestic

      • Brand Name: Ultra-Zone™
      • Manufacturer Name: EWC Controls
      • MPN: PRD-RD 8
      • ASPN: PRD-RD 8
      • UPC: 845484005079
    • Availability by Location

      Location Availability
      • PRD-RD 14

      • Ultra-Zone™ PRD-RD 14 Manual Barometric Pressure Regulating By-Pass Damper, 14 x 16 in Damper, Steel, Galvanized, Domestic

      • Brand Name: Ultra-Zone™
      • Manufacturer Name: EWC Controls
      • MPN: PRD-RD 14
      • ASPN: PRD-RD 14
      • UPC: 845484005109
    • Availability by Location

      Location Availability
      • URD 10

      • Ultra-Zone™ 10 URD Motorized Zone Damper With Sealing Gasket, 10 x 12 in Damper, 24 VAC, 50/60 Hz, Domestic

      • Brand Name: Ultra-Zone™
      • Manufacturer Name: EWC Controls
      • MPN: 10 URD
      • ASPN: URD 10
      • UPC: 845484003242
    • Availability by Location

      Location Availability
      • PRD-RD 10

      • Ultra-Zone™ PRD-RD 10 Manual Barometric Pressure Regulating By-Pass Damper, 10 x 12 in Damper, Steel, Galvanized, Domestic

      • Brand Name: Ultra-Zone™
      • Manufacturer Name: EWC Controls
      • MPN: PRD-RD 10
      • ASPN: PRD-RD 10
      • UPC: 845484005086
    • Availability by Location

      Location Availability
      • URD 14

      • Ultra-Zone™ 14 URD Motorized Zone Damper With Sealing Gasket, 14 x 16 in Damper, 24 VAC, 50/60 Hz, Domestic

      • Brand Name: Ultra-Zone™
      • Manufacturer Name: EWC Controls
      • MPN: 14 URD
      • ASPN: URD 14
      • UPC: 845484003266
    • Availability by Location

      Location Availability
      • URD 16

      • Ultra-Zone™ 16 URD Motorized Zone Damper With Sealing Gasket, 16 x 20 in Damper, 24 VAC, 50/60 Hz, Domestic

      • Brand Name: Ultra-Zone™
      • Manufacturer Name: EWC Controls
      • MPN: 16 URD
      • ASPN: URD 16
      • UPC: 845484003273
    • Availability by Location

      Location Availability
      • NDB 10X18

      • Ultra-Zone™ 10X18 ND Motorized Zone Damper, 10 x 18 in Damper, 24 VAC, 50/60 Hz, Domestic

      • Brand Name: Ultra-Zone™
      • Manufacturer Name: EWC Controls
      • MPN: 10X18 ND
      • ASPN: NDB 10X18
      • UPC: 845484001415
    • Availability by Location

      Location Availability
      • NDB 10X22

      • Ultra-Zone™ 10X22 ND Motorized Zone Damper, 10 x 22 in Damper, 24 VAC, 50/60 Hz, Domestic

      • Brand Name: Ultra-Zone™
      • Manufacturer Name: EWC Controls
      • MPN: 10X22 ND
      • ASPN: NDB 10X22
      • UPC: 845484001439
    • Availability by Location

      Location Availability
      • NDB 10X24

      • Ultra-Zone™ 10X24 ND Motorized Zone Damper, 10 x 24 in Damper, 24 VAC, 50/60 Hz, Domestic

      • Brand Name: Ultra-Zone™
      • Manufacturer Name: EWC Controls
      • MPN: 10X24 ND
      • ASPN: NDB 10X24
      • UPC: 845484001446
    • Availability by Location

      Location Availability
      • NDS 12X10

      • Ultra-Zone™ 12X10 ND Motorized Zone Damper, 12 x 10 in Damper, 24 VAC, 50/60 Hz, Domestic

      • Brand Name: Ultra-Zone™
      • Manufacturer Name: EWC Controls
      • MPN: 12X10 ND
      • ASPN: NDS 12X10
      • UPC: 845484000449
    • Availability by Location

      Location Availability
      • NDS 24X10

      • Ultra-Zone™ 24X10 ND Motorized Zone Damper, 24 x 10 in Damper, 24 VAC, 50/60 Hz, Domestic

      • Brand Name: Ultra-Zone™
      • Manufacturer Name: EWC Controls
      • MPN: 24X10 ND
      • ASPN: NDS 24X10
      • UPC: 845484000838
    • Availability by Location

      Location Availability
      • NDS 24X8

      • Ultra-Zone™ 24X8 ND Motorized Zone Damper, 24 x 8 in Damper, 24 VAC, 50/60 Hz, Domestic

      • Brand Name: Ultra-Zone™
      • Manufacturer Name: EWC Controls
      • MPN: 24X8 ND
      • ASPN: NDS 24X8
      • UPC: 845484000821
    • Availability by Location

      Location Availability
      • NDB 8X10

      • Ultra-Zone™ 8X10 ND Motorized Zone Damper, 8 x 10 in Damper, 24 VAC, 50/60 Hz, Domestic

      • Brand Name: Ultra-Zone™
      • Manufacturer Name: EWC Controls
      • MPN: 8X10 ND
      • ASPN: NDB 8X10
      • UPC: 845484001279
    • Availability by Location

      Location Availability
      • EBD 14

      • Ultra-Zone™ 14 EBD Static Pressure Control Electronic By-Pass Damper, 14 in Damper, 24 VAC, 50/60 Hz, Domestic

      • Brand Name: Ultra-Zone™
      • Manufacturer Name: EWC Controls
      • MPN: 14 EBD
      • ASPN: EBD 14
      • UPC: 845484005215
    • Availability by Location

      Location Availability
      • NDB 8X14

      • Ultra-Zone™ 8X14 ND Motorized Zone Damper, 8 x 14 in Damper, 24 VAC, 50/60 Hz, Domestic

      • Brand Name: Ultra-Zone™
      • Manufacturer Name: EWC Controls
      • MPN: 8X14 ND
      • ASPN: NDB 8X14
      • UPC: 845484001293
    • Availability by Location

      Location Availability

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