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Honeywell ARD20TZ - TrueZONE Round Supply Damper, 20"

Item: ARD20TZ/U
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TrueZONE ARD Series Dampers

  • Adjustable close position range stops
  • Shipped as power closed/spring return open damper.
  • Available in 5 to 10" inch, 12, 14, 16, 18, and 20 inch diameter sizes.
  • Male (crimped) and female (uncrimped) ends to connect to any rigid or flexible round duct.
  • Rated to operate up to 1 in. wc
  • Blade closes off tightly against gasket for minimal leakage.
  • Fail-safe, normally open operation
  • Simple, easy-to-wire, two-wire installation with a third wire option M4 for LED open only light


NameHoneywell ARD20TZ - TrueZONE Round Supply Damper, 20"
Gemaire Item NumberARD20TZ/U
Manufacturer Product NumberARD20TZ/U
SKU - PIM Number1431504944488
ERP Number354472
Unit of MeasureEA
Weight22.0 Pounds (Lb)
Length20.5 Inches (In)
Width25.0 Inches (In)
Height22.1 Inches (In)
Country of OriginMEX
Voltage24 VAC
Power MethodSpring-Open Return Damper Motor
Cycle/Hertz60 Hz
Damper TypeAutomatic Round Damper
Heat Pump CompatibleNo
ColorSilver, Black
CompositionGalvanized Steel
Emergency Heat SwitchNo
Individual Fan ControlNo
MountingMulti-poise mounting position
Network ZoningYes
Size20" Diameter
TypeRound Automatic Zone Damper
Warranty OfferedYes
UL ListedNo
UL RecognizedNo
GEM - Case Quantity


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