this bi-metal constructed metering device is critical for maintaining the specific superheat required to optimize evaporator performance and protect the compressor from liquid slugging

What is the purpose of the Multi-Function Technology (MFT)

this fitting acts as the sensor interface and must be wired to a Warrick conductivity-based level control relay (such as the Series 16 or 26) to manage the pump or valve logic

it handles localized temperature spikes by breaking the circuit to the gas valve or ignition control once the threshold is breached

this brass safety valve is factory set at 50 PSI with a discharge capacity of 697

Lennox 24W50 Pressure Switch 328140-751 this bi-metal constructed metering deviceThe Lennox 24W50 Pressure Switch is a critical safety and performance component designed for two stage gas furnaces. This dual stage pressure switch features precise setpoints of . 90" WC and 1. 50" WC, ensuring the inducer motor maintains proper static pressure before the ignition sequence initiates. As a direct OEM furnace replacement part, it monitors the combustion air flow to prevent operation under hazardous venting conditions. In high