Carrier 336859-703 Burner Support Assembly R-410A The Carrier 342970-75104 Filter Door

The Carrier 342970-75104 Filter Door Assembly is a critical OEM replacement part designed to ensure a precision seal for the filtration compartment of residential and light commercial Carrier gas furnaces and air handlers

dehumidifier

Integrated Spark Wire: Simplifies field wiring and provides a secure electrical connection to the ignition module

Simplified Troubleshooting: Integrated diagnostic LED indicators provide immediate status updates and fault code identification

Technicians rely on the S1-025-26366-004 for its specific fan limit switch settings

Carrier 336859-703 Burner Support Assembly R-410A The Carrier 342970-75104 Filter DoorThe Carrier 336859 703 Burner Support Assembly is a precision engineered OEM replacement part designed to stabilize the combustion process in high efficiency heating systems. As a critical component within the heat exchanger section, this burner support assy ensures proper alignment of burners to maintain consistent flame patterns and prevent localized overheating. Built with high temperature tolerant materials, it is specifically configured for