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Flame Sensor Lead Wire
the internal diaphragm or seat may be stuck
What type of environment is the NEMA 12 enclosure suitable for
Replacing a failed furnace heat exchanger restores system pressure and prevents the rollout or inducer limit trips common in older 90% plus AFUE models
Optimized Energy Draw: Rated for 208-230V operation to ensure compatible amperage draw with existing contactors and circuitry
Nordyne 664275R TXV 322838-753 Flame Sensor Lead WireThe Nordyne 664275R TXV is a critical N Series thermal expansion valve engineered specifically for 5 ton packaged units. Designed for R410A refrigerant, this OEM component provides precise metering to maintain the correct superheat across the evaporator coil, preventing liquid slugging and ensuring compressor longevity. As a direct Nordyne replacement part, it eliminates the compatibility issues often found with universal aftermarket valves,
