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Ships within 48 hours · Estimated delivery Sep 6 - Sep 11
the 100111919 is strictly for Natural Gas
Its robust diaphragm and precision-calibrated set point prevent system operation during flue blockages or intake restrictions
Its construction ensures dependable performance across all elevations
Optimal Conductivity: Features a high-integrity Amp terminal connector for a secure electrical interface with the wiring harness
Lennox 53W06 Valve Assembly 324846-701 the 100111919 is strictly forThe Lennox 53W06 Valve Assembly is a critical OEM replacement part designed for high precision refrigerant metering in Lennox residential and light commercial HVAC units. As a high performance thermal expansion valve (TXV), this assembly (also identified by part number R48573 007) is engineered to maintain the ideal superheat at the evaporator outlet, effectively preventing liquid slugging and ensuring compressor longevity. This expansion valve assy
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