{"product_id":"source1-2546376000-thermal-expansion-valve-txv-3-8-inches-x-5-8-inches-odf-svap-r410a-s1-02546376000","title":"Source1 2546376000 Thermal Expansion Valve Txv 3\/8 Inches X 5\/8 Inches Odf Svap R410A S1-02546376000","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SOURCE1 2546376000 is a thermal expansion valve, also known as a TXV, designed for use in residential and light commercial HVAC systems. This valve is a genuine OEM replacement part that fits York equipment and helps maintain proper refrigerant flow throughout the refrigerant circuit. It is compatible with R410A refrigerant, which is the standard refrigerant used in modern split-system air conditioners and heat pumps. HVAC technicians rely on thermal expansion valves to regulate the amount of refrigerant entering the evaporator coil. Without a properly functioning TXV, the system cannot maintain accurate superheat levels, which leads to reduced efficiency, compressor damage, and poor temperature control. This valve features ODF sweat connections measuring 3\/8 inches on the liquid line side and 5\/8 inches on the suction side, making it compatible with standard copper tubing used in residential installations. The ODF connection type means the valve is soldered directly to the refrigerant lines during installation, creating a reliable, leak-free seal. Using a genuine OEM part like this SOURCE1 TXV ensures the component meets the exact specifications set by the manufacturer. This protects your equipment warranty and reduces the risk of callbacks from improper refrigerant metering. Aftermarket valves may not match factory tolerances, which can result in refrigerant flooding or starving the evaporator coil. HVAC service professionals, refrigeration technicians, and mechanical contractors will find this valve to be a direct, drop-in replacement for compatible York systems. Proper TXV operation is critical for maintaining system efficiency, reaching rated SEER values, and ensuring long compressor life. This part is a reliable choice for any service or replacement job on York equipment using R410A.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGenuine OEM SOURCE1 thermal expansion valve built to York factory specifications\u003c\/li\u003e\n\u003cli\u003eCompatible with R410A refrigerant systems for accurate refrigerant metering and superheat control\u003c\/li\u003e\n\u003cli\u003eODF sweat connections at 3\/8 inches and 5\/8 inches for standard copper tubing installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\u003cp\u003eThe SOURCE1 2546376000 TXV is a direct OEM replacement for compatible York R410A systems, delivering precise refrigerant metering through ODF sweat connections to protect system efficiency and compressor longevity.\u003c\/p\u003e\u003ch3\u003eProduct Information\u003c\/h3\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: SOURCE1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 2546376000\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: Thermal Expansion Valve (TXV)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefrigerant Compatibility\u003c\/strong\u003e: R410A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: ODF Sweat\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLiquid Line Connection Size\u003c\/strong\u003e: 3\/8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuction Line Connection Size\u003c\/strong\u003e: 5\/8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"YORK","offers":[{"title":"Default Title","offer_id":51120927867186,"sku":"2546376000","price":203.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/304883195.gif?v=1778043468","url":"https:\/\/voomisupply.com\/products\/source1-2546376000-thermal-expansion-valve-txv-3-8-inches-x-5-8-inches-odf-svap-r410a-s1-02546376000","provider":"Voomi Supply","version":"1.0","type":"link"}