Lennox 13Y21 TXV Valve 30067439-890 As a direct OEM replacement

As a direct OEM replacement sensing element

Designed to manage the electrical power supply during critical start-up cycles

Rugged Enclosure: NEMA 4X rated watertight/dust-tight housing allows for installation in washdown or corrosive environments

The Johnson Controls A421ABC-06 is a professional-grade electronic temperature control engineered for high-performance HVACR applications

Is this electrode compatible with both Natural Gas and Propane

Lennox 13Y21 TXV Valve 30067439-890 As a direct OEM replacementThe Lennox 13Y21 is a high performance 5 Ton R410A TXV engineered specifically for outdoor condensing units. As a veteran grade thermal expansion valve, this OEM component provides critical refrigerant metering for 5 ton split systems, ensuring the evaporator coil remains optimally flooded across varying load conditions. It features a robust TR6 valve body designed to handle a maximum working pressure of up to 660 PSIG, making it a reliable choice for