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• Duct Dampers
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  • Zone Dampers: Rectangular
    • 2 Wire Spring Return
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    • Carrier | Bryant Zoning
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  • Opposed Blade: Motorized
    • Spring Return: Power Open / Close
    • Power Open / Power Close
  • VAV Modulating Dampers
    • Round Modulating Dampers
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• AC Cleaning | Maintenance
• Air Filters
  • Electrostatic Air Filters
  • Pleated Media: Odor Control
  • Specialty Filters
    • AC Condenser Protection
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    • Air Intake Filters
• Air Curtains
  • Entry / Wall Air Curtain
    • Non-Heat Air Curtains
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  • Ceiling Recessed Curtain
  • Door Switches | Controls
  • Industrial Air Curtains
    • No Heat Ambient
    • Electric Heat
• Ventilation Exhaust Fans
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• Duct Installed Fans
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  • Duct Air Booster Fan Thermostat
  • Floor Register Duct Booster Fan
• Humidifiers
  • Bypass Humidifiers: Flow-Through: Drum Type
  • Atomizing Humidifiers
  • Steam Humidifiers: Under Duct: Plenum Type
  • Humidifier Replacement: Pads: Discs: Filters
  • Humidifier Replacement Parts: Motors: Relays: Valves: Humidistat
• Ductless Cleaning
• System Air Dampers
  • CO2 Fresh Air Damper
  • Air Balancing Dampers
    • Round Duct Air Balancing Dampers
    • Rectanglar Opposed Blade Air Balance Dampers
    • Cable Control Air Balance Dampers
  • Pressure Relief By-Pass
    • Round By-Pass Dampers
    • Rectangular By-Pass Dampers
  • Back Draft Dampers
  • Barometric Draft Dampers
  • VAV Components
    • VAV Lay-in Diffusers
    • VAV Termination Boxes
    • VAV Duct Dampers
    • VAV Duct Re-Heat
• Duct Smoke / CO Detectors
  • Duct Smoke Detectors
  • Duct CO Detector
• Ventilation Shutters
  • Exhaust Air Shutters
  • Volume Air Intake Shutters
• Electric Duct Heaters
  • Round Duct Heaters
  • Rectangular Duct Heaters
• Rectangular Tab Type
• Fire Dampers
  • Duct Fire Dampers
    • Static Type Duct Fire Damper
    • Dynamic Type Duct Fire Damper
  • Ceiling Radiation Dampers
  • Duct Fire / Smoke Dampers
• Fresh Air Ventilation
  • Exhangers: Damper Control
  • ERV Fresh Air Ventilation
• Damper Access Doors
  • Rectangular Tab Type
  • Rectangular Press-On Type
  • Round Duct Access Doors
• Commercial Ventilation
  • Ventilation Exhaust Fans
    • Ceiling De-Stratification Fans
    • Wall Exhaust Fans
    • In-Line Ceiling Ventiation Fans
    • High Velocity Portable Fans
  • Roof Exhaust Ventilation
• Grilles / Ceiling Diffusers
  • Plastic Ceiling Diffusers
  • Plastic Lay-in Supply / Return
• Air Cleaners: Air Purifiers
  • Electronic: Media Air Cleaners
  • Portable Air Cleaner: Purifier
  • Commercial Air Cleaner
• Duct Installed Equipment
  • Duct Silencer Mufflers
• Electric Heaters
  • Residential Wall Heaters
  • Commercial Wall Heaters
  • Commercial Ceiling Heaters
• Duct Access Doors
  • Rectangular Tab Type
  • Rectangular Press-On Type
  • Round Duct Access Doors
• UV Light Duct Lamps: Purifiers
  • Residential UV Light Systems
  • Commercial UV Light Systems
  • UV Light Air Cleaner Purifiers
  • UV Lamp Replacement Bulbs
• Infrared Heaters
  • Commercial Gas Infrared
• Equip Brackets: Stands
  • Equipment Hanging System
• Duct / System Components
  • Take-off Collars / Wyes
  • Duct Wrap Fasteners / Spacers
  • Fabric Duct Connector
  • Gas Furnace Igniter

Duct Fire / Smoke Dampers

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  FIRE & SMOKE Control Duct Damper Rated 1 1/2 Hr

  Aire Technologies Fire & Smoke Damper. 1 1/2 Hr Fire Duct Damper. Air Volume Control function. Smoke Detector damper close. Low Leakage.

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  FIRE & SMOKE Control Duct Damper Rated 3 Hr

  Aire Technologies Fire & Smoke Damper. 3 Hr Fire Duct Damper. Air Volume Control function. Smoke Detector damper close. Low Leakage.

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  Corridor FIRE & SMOKE Control Duct Damper Rated 1 Hr

  Aire Technologies Corridor Fire / Smoke Dampers are intended only for where air ducts penetrate or terminate at Horizontal openings in internal corridors ceilings

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  SMOKE CONTROL Duct Damper

  Aire Technologies SMOKE Duct Damper. Smoke Detector cuts power to damper. Blades spring close. Low Leakage.

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