Carrier LA21RA425 Wheel Precision Filtration: The 50 mesh

Precision Filtration: The 50 mesh screen provides the ideal balance between high flow rates and effective particle retention for 3/8-inch lines

the pilot burner assembly includes the necessary sensing components to ensure proper flame signal detection upon installation

Direct OEM compatibility ensures no modifications are needed to the wiring harness

this enclosed power relay eliminates the need for separate electrical boxes and mounting hardware

Common Questions What does the DPDT configuration allow for in this relay

Carrier LA21RA425 Wheel Precision Filtration: The 50 meshThe Carrier LA21RA425 is a high precision OEM replacement blower wheel specifically engineered for draft inducer assemblies in high efficiency furnaces. Designed to meet the rigorous flow requirements of Carrier, Bryant, and Payne systems, this squirrel cage blower wheel facilitates the critical extraction of combustion gases through the heat exchanger. With a 4 13 64" diameter and a 2 29 32" width, this wheel features a 1 4" bore size to ensure a