The Lennox 99C11 Pilot Burner is a high-performance OEM replacement part engineered for exact fitment in Lennox GCS10 and GCS10X series gas furnaces and boilers

Key Benefits Versatile Application Range: Ideal for air proving with electric heaters

Heavy-Duty Round Construction: Durable metal housing fits standard mounting brackets in varied condenser electrical cabinets

whereas the 174A typically uses bronze bodies for lower capacity or domestic supply applications

Built with PSC (Permanent Split Capacitor) technology and a 4-pole design

Hydrotherm 50584 Gas Valve 323055-751 The Lennox 99C11 Pilot BurnerThe Hydrotherm 50584 Gas Valve is an essential OEM replacement component designed for high performance gas flow regulation in commercial and residential boiler systems. This solenoid gas valve is engineered to manage fuel delivery for natural gas boilers and industrial heating appliances with a maximum flow rate of 1,000 CFH and an operating pressure range of 0. 1 to 1. 2 psi. Featuring a standard 1 2 inch NPT inlet outlet, it ensures seamless