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

Common Questions: Is the FE3980C120 a universal ignition part

Always check the nameplate on the specific motor received to confirm the capacitance rating before wiring

ensuring the inducer motor maintains the necessary vacuum for safe flue gas venting before ignition

providing stable operation with standard HVAC transformers and control boards

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