The Raypak 266A burner tray with burner is designed for compatible sea-level heater applications where the supported burner assembly needs replacement. A burner tray assembly is useful because it combines the tray and burner in one matched unit, helping simplify service and restore a more complete combustion section.This replacement is especially useful when the original tray or burner is rusted, warped, or otherwise no longer dependable. Matching the correct sea-level assembly helps preserve intended combustion support and cleaner service results.The 010392F is a practical service part when a compatible Raypak 266A heater needs a burner tray with burner to restore dependable burner performance. Raypak 266A burner tray with burner Designed for sea-level compatible applications Helps restore proper burner assembly support and operation Useful when the original tray or burner is damaged Supports cleaner and more dependable heater combustion performance