Beckett Igniter 21979U Gas Valve 326070-701 this switch ensures that your

this switch ensures that your HVAC high-limit switch troubleshooting follows factory-specified safety parameters

leak-proof Lennox HVAC part installation

Compatible with a broad range of models

ensure the sensitivity of your conductivity relay matches the liquid's properties to prevent under-sensing issues

full-opening actuation to dump volume quickly

Beckett Igniter 21979U Gas Valve 326070-701 this switch ensures that yourThe Beckett 21979U Gas Valve is a critical component for high efficiency heating systems, specifically engineered as a 120v 2 stage gas valve for precise fuel regulation. This redundant gas control valve is designed to handle the sequencing requirements of multi stage furnaces and boilers, ensuring optimal manifold pressure for both low and high fire operations. As a direct White Rodgers 36G54 224 replacement, this unit features a compact footprint