York S1-3500-412P/A Heater Element 30067439-890 reducing mechanical stress on the

reducing mechanical stress on the primary heating assembly and gas valves

this OEM 410170001 switch is the primary specification for restoring factory-standard performance

This replacement sensing relay is the technician's choice for restoring factory-standard logic and preventing control board damage due to improper back-feeding or signal degradation

What are the specific fitting sizes for this model

York S1-3500-412P/A Heater Element 30067439-890 reducing mechanical stress on theProfessional contractors recognize the York S1 3500 412P A heater element as the essential replacement for electric heat kits in York air handlers. This 11. 2kW electric heat kit operates at 240V, delivering precise thermal output for auxiliary or emergency heating stages. As a specialized HVAC heater coil replacement, it includes factory integrated thermal limits that provide critical protection against overheating in cases of low static pressure or