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Quanta Flame Primary Controls

Additional Information

The Quanta Flame 5004-890 flame safeguard controller is designed for single-burner boiler applications requiring reliable ignition sequencing and flame supervision. This control manages the burner through ignition, pilot trial for ignition, and main flame trial for ignition to ensure safe startup and operation.

 

The 5004-890 serves as a direct replacement for most Honeywell RA890 controls and is compatible with existing Q270 wiring bases, C7027A UV scanners, and flame rod systems—helping simplify upgrades without extensive rewiring. Please note, the Quanta Flame 5004-890 is not compatible with RA890F or RA890G standing pilot controls.