{"product_id":"filter-drier-1-4-inch-flare-liquid-line-ac-universal","title":"Filter Drier 1\/4 Inch Flare Liquid Line AC Universal","description":"\u003cdiv class=\"product-content\"\u003e\n  \u003cdiv class=\"product-description\"\u003e\n    \u003ch2\u003eFilter Drier 1\/4 Inch Flare Liquid Line AC Universal\u003c\/h2\u003e\n    \u003cp\u003eProfessional-grade filter drier 1\/4 inch flare liquid line ac universal for HVAC refrigeration system installation and repair. Ships same-day from Houston.\u003c\/p\u003e\n    \u003ch3\u003eKey Features\u003c\/h3\u003e\n    \u003cul\u003e\n\u003cli\u003eProfessional quality for HVAC\/R systems\u003c\/li\u003e\n\u003cli\u003eIndustry-standard sizing and materials\u003c\/li\u003e\n\u003cli\u003eCompatible with all common refrigerants\u003c\/li\u003e\n\u003cli\u003eShips same-day from Houston\u003c\/li\u003e\n\u003c\/ul\u003e\n    \u003ch3\u003eSpecifications\u003c\/h3\u003e\n    \u003cul\u003e\n\u003cli\u003eMaterial: Copper\u003c\/li\u003e\n\u003cli\u003eApplication: HVAC\/R systems\u003c\/li\u003e\n\u003c\/ul\u003e\n    \u003ch3\u003eWhat's Included\u003c\/h3\u003e\n    \u003cul\u003e\u003cli\u003eFilter Drier 1\/4 Inch Flare Liquid Line AC Universal\u003c\/li\u003e\u003c\/ul\u003e\n    \u003cp\u003e\u003cstrong\u003eShips same-day\u003c\/strong\u003e from our Houston warehouse on orders placed before 3PM CST.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"product-faq\"\u003e\n    \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n    \u003cdiv class=\"faq-item\"\u003e\n\u003ch4\u003eWhat size line set do I need for my mini split?\u003c\/h4\u003e\n\u003cp\u003eCheck your mini split's installation manual. Most 9,000-12,000 BTU units use 1\/4\" x 3\/8\". Larger 18,000-24,000 BTU units typically use 1\/4\" x 1\/2\" or 3\/8\" x 5\/8\".\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch4\u003eDo I need to add refrigerant with a longer line set?\u003c\/h4\u003e\n\u003cp\u003eMost mini splits come pre-charged for up to 25 feet of line set. If your run exceeds the factory charge length, additional refrigerant must be added per the manufacturer's specification (usually 0.6 oz per extra foot).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch4\u003eCan I cut the line set shorter?\u003c\/h4\u003e\n\u003cp\u003eYes, but you must re-flare the cut end using a proper flaring tool. Never use compression fittings on refrigerant lines.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch4\u003eAre the connections flared or do I need to braze?\u003c\/h4\u003e\n\u003cp\u003eMini split line sets come pre-flared for flare nut connections — no brazing required. This makes DIY installation feasible for capable homeowners.\u003c\/p\u003e\n\u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"National HVAC Parts","offers":[{"title":"Default Title","offer_id":63004090040691,"sku":"NHVAC-REFR-FTRRSZ","price":14.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/61LEAVHkYUL._AC_SL1500_62cff817-0595-4211-adb8-30987bdc254b.jpg?v=1781919171","url":"https:\/\/nationalhvacparts.com\/products\/filter-drier-1-4-inch-flare-liquid-line-ac-universal","provider":"National HVAC Parts","version":"1.0","type":"link"}