York S1-R72DB0004 TXV Kit 326010-701 or internal logic errors

or internal logic errors

Common Questions: How do I mount the DDP-106-299X for accurate sensing

the C4E's thermal stability prevents premature failure caused by voltage fluctuations

Use this kit strictly for natural gas systems and atmospheric burners

Heavy-Duty Construction: Industrial-grade snap-acting switches and a rugged enclosure withstand the high-vibration environment of a mechanical room

York S1-R72DB0004 TXV Kit 326010-701 or internal logic errorsThe York S1 R72DB0004 is a precision engineered thermal expansion valve designed specifically for integration with a Mortex evaporator coil. Serving as the direct replacement for the legacy R72DB0004, this TXV kit is essential for maintaining accurate refrigerant metering and evaporator superheat during high demand cooling cycles. For field technicians servicing York, Luxaire, or Coleman equipment, utilizing this OEM HVAC part ensures the system