System Protection: Acts as a primary safeguard against abnormal temperature spikes and coil icing

This part is the verified direct replacement for Nordyne 621037

OEM Fitment: Genuine factory part ensures 1

Standardized Installation: Utilizes a 1/2" NPT connection for fast

Exact OEM Fit: Direct replacement for SP11652C

Resideo Q3451U1000 Pilot Burner 320735-701 System Protection: Acts as aFor service technicians managing a wide range of calls, the Resideo Q3451U1000 Pilot Burner serves as a versatile, go to component for field replacements in intermittent ignition systems. This Universal Pilot Burner is engineered to replace a vast array of Resideo (formerly Honeywell) standard single rod, hood style assemblies. Designed for Non Primary Aeration, it minimizes linting issues and ensures stable flame sensing. The kit includes both