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Duotone terrace — saffron brief on the left, garden-folded ledger on the right.
eliminating the structural inconsistencies often found with aftermarket alternatives
It is factory-calibrated for natural gas applications with a standard 4" W
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protecting the compressor from thermal overload and catastrophic failure due to restricted airflow
Key Benefits: Optimized Contaminant Filtration: The high-capacity molded porous core removes solid debris down to microscopic levels to protect sensitive expansion valves
Lennox 13W52 Expansion Valve R-410A eliminating the structural inconsistencies oftenThe Lennox 13W52 Expansion Valve (OEM part 100481 04) is a high precision thermostatic expansion valve (TXV) engineered specifically for R 22 refrigerant systems. As a veteran grade HVAC replacement part, this Lennox TXV with check valve ensures consistent superheat levels and protects the compressor from liquid slugging by maintaining a tight tolerance on refrigerant flow into the evaporator. Constructed with a 3 8 inch inlet and a 1 2 inch outlet,