Description
The Rheem-Ruud 62-19640-04 Pilot Orifice operates as a critical precise component that serves HVAC equipment furnaces and water heaters that use natural gas. The device controls gas flow to the pilot light through its 0.018″ diameter opening. The controlled gas flow through this system enables consistent operation of the pilot flame. This device provides three key advantages through its function which includes proper ignition fuel efficiency and safe operation. The orifice controls gas-to-air ratio to prevent flame stability which ensures reliable pilot light operation for Rheem and Ruud units during their safe and efficient operation.









