Lennox 42J32 Transformer or the system to fail

or the system to fail to recognize the pilot flame

this OEM ignition wire ensures consistent conductivity between the ignition control module and the pilot assembly or main burner electrode

Common Questions What does the 4-flash code mean on my York furnace

The DPST (Double Pole Single Throw) configuration ensures robust switching performance within an operational temperature range of -4°F to 149°F

Lennox 42J32 Transformer or the system to failThe Lennox 42J32 Transformer (also identified as Lennox 42J3201) is an OEM Class 2 control transformer designed for precise voltage regulation within Lennox HVAC systems. This heavy duty 120V to 24V transformer features a 40VA power rating, providing the consistent current necessary to drive integrated control boards, electronic gas valves, and low voltage thermostats. Built for direct service replacement in ML180, ML193, and ML195 series furnaces, it