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Restrictor Orifice, B1789855

SKU: B1789855

$4.80each

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Description

B1789855 is an official OEM Restrictor Orifice for Goodman-Amana HVAC equipment.

Specifications:

  • Application - Replacement motor for EARD ventilation damper
  • Used With - EARD
  • Voltage - 24V
  • Motor - Power open, spring closed
  • Motor Timing - 30 seconds power closed/10 seconds spring return
  • Wires to Motor - Terminals: M1-Power; M6 Common; M4 (optional)-LED indication
  • Other Motor Information - Simplified range stops
Features:
  • Low voltage, spring-return damper actuator.
  • Adjustable range stops.
  • Direct replacement for M847D1004
 

Features:

  • Intuitive Installer setup. Easy-to-follow, digital display uses real language to guide installer through four easy steps
  • Standard Checkout Procedure
  • Robust Push Terminals
  • Common-Sense LEDs
  • Clean, Professional Installation
  • Smaller Footprint
  • Variable-Speed Fan Control
  • Discharge Air Temperature Staging
  • RedLINK enabled for wireless operation when used with THM4000R1000 wireless adapter
  • Includes HZ322 TrueZONE panel, AT140 40VA transformer, C7735A discharge air sensor

Maintenance & Troubleshooting:

  • This capacitor is typically replaced when diagnostics indicate a run capacitor is out of specification or when motor operation issues are traced to the dual run capacitor (diagnostic procedures are not provided in the supplied sources).
  • If issues persist after replacement, confirm the installed capacitor matches the required MFD and voltage ratings and that all connections are correct per the equipment documentation.

Certifications & Compliance:

  • Manufacturer listing states UL & cUL for these capacitors.

User Reviews & Q&A Summary:

  • Review themes commonly describe it as a correct replacement capacitor that restores cooling operation when a failed capacitor is replaced.
  • Many comments focus on getting the right part quickly and returning equipment to service, with frequent notes about straightforward replacement once the correct rating is confirmed.

Product Highlights

Product Highlight: Voltage24V  

Specs

Product Type:

Actuator

Application:

Air Quality

Voltage:

24V

Wires to Motor:

2