Regency #52 Burner Orifice - LP for Compatible Models
Part Number: 904-390
When your Regency gas fireplace isn't producing the right flame pattern or intensity, a faulty burner orifice could be the culprit. This genuine OEM Regency #52 burner orifice (904-390) is specifically designed for liquid propane systems to restore proper gas flow and flame distribution.
Purpose
The burner orifice controls precise gas flow to create even flame patterns across your fireplace burner assembly. This critical component ensures optimal combustion by regulating the exact amount of LP gas released, preventing issues like uneven flames, poor heat output, or dangerous gas buildup that could compromise your fireplace's safe operation.
Controls precise LP gas flow
Ensures even flame distribution
Genuine Regency OEM part
Restores optimal heat output
Compatible Models:
Regency #52
Other Notes
⚠️ Always shut off gas supply before installation and verify LP compatibility. Professional installation recommended.
Related Parts
Inspect and consider replacing thermopile, thermocouple, or pilot assembly at the same time for optimal performance.
Genuine Regency replacement part in stock and ready to ship.
