OEM Compatibility: Drops directly into standard Lennox limit switch mounting brackets for fast field installation

with the "U" suffix indicating it is a universally packaged Tradeline equivalent designed for easy distribution

ensuring a seamless fit during field service

Replacing a failed 302012811 heater element is standard protocol when diagnosing a unit that is pulling excessive amperage or failing to reach setpoint

Built with a durable copper probe and compatible with Johnson Controls electronic controllers

Trane CNT6194 Control Board THPU32HP7Y OEM Compatibility: Drops directly intoThe Trane CNT6194 Control Board is a critical OEM replacement part engineered for high performance furnace repair and 24V heating system management. Designed to meet strict factory specifications, this 24V heat control board acts as the central intelligence for your air handler or furnace, interpreting thermostat signals to regulate inducer motors, igniters, and gas valves. Its integrated furnace control logic ensures precise temperature regulation