{"product_id":"duraguard-uv-mini-split-line-set-1-4-ll-3-8-sl-35-flared","title":"Duraguard UV Mini-Split Line Set 1\/4\" LL, 3\/8\" SL, 35', Flared","description":"\u003cp\u003e\u003cstrong\u003eDuraguard UV-resistant mini-split refrigerant line set\u003c\/strong\u003e — 35 feet long, 1\/4\" liquid line and 3\/8\" suction line, pre-flared with protective insulation. Ready to connect between your indoor head unit and outdoor condenser.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 35 feet\u003c\/li\u003e\n\u003cli\u003eLiquid line (LL): 1\/4 inch\u003c\/li\u003e\n\u003cli\u003eSuction line (SL): 3\/8 inch\u003c\/li\u003e\n\u003cli\u003eFlared connections on both ends — no flaring tools needed\u003c\/li\u003e\n\u003cli\u003eUV-resistant insulation for outdoor runs\u003c\/li\u003e\n\u003cli\u003eCompatible with R-410A and R-32 refrigerants\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat you need to know\u003c\/h3\u003e\n\u003cp\u003eLine sets must match your mini-split's connection sizes. 1\/4\" × 3\/8\" is the most common size for 9,000–18,000 BTU single-zone systems. For larger BTU units or multi-zone setups, you may need a different size — call us if you're unsure.\u003c\/p\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cp\u003eRefrigerant line work must be performed by a licensed HVAC contractor who can pull a vacuum, check for leaks, and properly charge the system.\u003c\/p\u003e","brand":"Furnace Direct","offers":[{"title":"Default Title","offer_id":52340965802287,"sku":"40620350b3b6c.001","price":229.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/2111\/2367\/files\/Screenshot2026-01-06at5.22.51PM.png?v=1767745375","url":"https:\/\/cooling.direct\/products\/duraguard-uv-mini-split-line-set-1-4-ll-3-8-sl-35-flared","provider":"Cooling Direct","version":"1.0","type":"link"}