Heat Controller 6871A20500B Board Assembly 323269-701 extending the life of the

extending the life of the HVAC pressure switch significantly

An externally equalized TXV is necessary for systems with significant pressure drops across the evaporator

System Longevity: The electrostatic fiber construction protects the heat exchanger from debris

The Schneider Electric (Erie) VT2323 Valve Body is a professional-grade solution for managing medium flow in hydronic heating and cooling systems

this single-stage valve is factory-set to a manifold pressure of 3

Heat Controller 6871A20500B Board Assembly 323269-701 extending the life of theThe Heat Controller 6871A20500B Board Assembly is a critical Main Power Board Assembly designed for power regulation and distribution within specialized HVAC systems and ductless mini split units. This OEM furnace control board acts as the central logic for the appliance, managing voltage flow to the compressor, indoor fan motor, and signal communication between the evaporator and condenser. Built to rigorous HVAC control board standards, the