Replacement Gas Valve

This replacement natural gas valve is engineered for Lennox furnaces and HVAC heating systems requiring reliable gas flow control. The unit operates on 24 VAC, making it compatible with standard furnace control circuits. Designed to handle 3.5 inches of water column pressure, this valve delivers consistent performance in residential and light commercial heating applications. The 1/2 NPT connections provide standard industry-compatible installation on most furnace models, with a 3/4 inlet option available for specific equipment configurations. This valve functions as a direct ignition, standard opening intermittent pilot gas valve, ensuring safe and efficient fuel delivery to your heating system. It serves as an exact replacement for Lennox model 31L8201, also referenced as 31L82, and replaces obsolete models 58K73 and 58K7301. The valve is constructed to meet HVAC industry standards for durability and safety in natural gas applications. Proper installation by a qualified HVAC technician is recommended to ensure safe operation and compliance with local codes. This component is essential for maintaining efficient furnace operation and should only be installed by licensed professionals in accordance with all applicable regulations and manufacturer guidelines.