the Lennox 43H88 relay features robust internal construction to withstand the voltage fluctuations common in field environments

How do I clear the 'L' lockout code after a failed ignition

this professional-grade manometer test kit provides the precision required to meet manufacturer specs on standard residential and commercial gas valves

The kit serves as a critical compressor retrofit kit for York and Johnson Controls equipment

Crown Engineering CA480 Igniter 323055-751 the Lennox 43H88 relay featuresWhen you are dealing with a critical no heat call for an industrial boiler or a furnace, the Crown Engineering CA480 Igniter is a reliable high performance solution for restoring combustion. This heavy duty oil burner igniter is engineered specifically for the demanding environments of industrial kilns and large scale heating systems. As a direct CA480 replacement for the IC 9 2 and MX 19407 models, it provides a precise, high energy spark to ensure