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The AO SMITH 100110825 is a wiring harness kit designed as a replacement component for heating applications. A wiring harness consolidates and routes multiple electrical conductors within a unit, protecting connections from abrasion, heat, and vibration while ensuring reliable circuit continuity. This kit is intended for use during service and repair of heating equipment and is typically installed by licensed HVAC technicians or qualified service professionals performing component-level repairs.
This wiring harness kit is suited for heating system service work where the original harness has become damaged, corroded, or otherwise degraded. It restores factory-style wiring routing and connection integrity to the unit being serviced. Installation is appropriate in residential or light commercial heating applications as a direct OEM-style replacement part.
Designed as an OEM-style replacement wiring harness for AO SMITH heating equipment requiring component-level electrical repair.
Installation should be performed by a licensed HVAC technician or qualified service professional. Disconnect and lock out all electrical power to the unit before removing or installing any wiring harness components. Verify that all connector housings are fully seated and that the harness is routed clear of sharp edges, moving parts, and high-heat surfaces before restoring power. Work should comply with applicable NEC requirements and local codes.
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