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

What are the specific fitting sizes for this model

This assembly is standard for several Lakeland and Plymouth series boilers

Durable Construction: Designed to withstand the rigorous temperature and pressure fluctuations common in HVAC and plumbing applications

While the 30-158-A is robust

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