Reliable Diagnostics: On-board LED provides immediate feedback on system status and fault codes

Nor East Controls manufactures these components to the exact technical specifications of the original Honeywell globe valve lines

but the specifications remain the same

Replacing a carbon-fouled or oxidized 90 degree flame sensor is standard practice for restoring peak furnace performance and ensuring contractor-grade reliability

the side connection must be the inlet to ensure proper internal core support and prevent rupture

Carrier 331709-758 TXV Kit THPU32HP7Y Reliable Diagnostics: On-board LED providesThe Carrier 331709 758 TXV Kit is a precision engineered thermal expansion valve designed for R 410A refrigerant control in residential and commercial indoor coils. Built to maintain a constant superheat at the evaporator outlet, this OEM replacement part replaces aging or failed valves to prevent liquid slugging and ensure high side efficiency. As a thermostatic expansion valve, it utilizes a sensing bulb to monitor thermal load, modulating flow to