Rheem-Ruud 60-21621-81 Gas Valve Refrigerant Standard NPT Ports: Built with

Standard NPT Ports: Built with a 1/4" NPT inlet and a 1/8" NPT vent for straightforward installation in standard gas trains

Optimized Electrical Load: Low 1

restoring the unit to manufacturer-specified operational parameters

Key Benefits Universal Compatibility: Directly replaces both 100166300 and PRV2010 part numbers across a wide range of Lochinvar and A

When troubleshooting a system that fails to kick over under pressure

Rheem-Ruud 60-21621-81 Gas Valve Refrigerant Standard NPT Ports: Built withThe Rheem Ruud 60 21621 81 is a high capacity, single stage 24V gas valve engineered for precision fuel regulation in residential and commercial furnaces and boilers. This intermittent pilot ignition valve features a 1 2 inch NPT inlet and a 3 4 inch NPT outlet, delivering a robust capacity of 270,000 BTU HR at a 1 inch W. C. pressure drop. Factory calibrated for natural gas with a standard outlet pressure of 3. 5 inches WC, it ensures stable burner