{"product_id":"cambridge-223578-mini-split-lineset-1-4x5-8x50-ft-5-pack","title":"Cambridge 223578 Mini Split Lineset 1\/4x5\/8x50 Ft 5 Pack","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe CAMBRIDGE 223578 is a pre-paired mini split lineset designed for residential and light commercial ductless HVAC installations. Each lineset consists of a 1\/4-inch liquid line and a 5\/8-inch suction line, running 50 feet in length. The suction line is wrapped in 1\/2-inch black tear-resistant insulation to protect against UV exposure and physical damage during and after installation. This product ships in a box of five linesets, making it well suited for contractors running multiple installs or stocking a service vehicle.\u003c\/p\u003e\n\u003cp\u003eThis lineset is used in ductless mini split systems where the indoor air handler must be connected to an outdoor condensing unit. The 1\/4-inch by 5\/8-inch line combination is a common sizing for single-zone mini split systems in the 9,000 to 18,000 BTU\/h range. The 50-foot run length accommodates most residential wall-mount and ceiling-cassette installations where the outdoor unit is positioned on a ground pad or rooftop nearby. HVAC technicians typically pull this lineset through wall sleeves or conduit runs during new construction or retrofit projects.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1\/4-inch liquid line and 5\/8-inch suction line paired in a single 50-foot run\u003c\/li\u003e\n  \u003cli\u003e1\/2-inch black tear-resistant insulation on the suction line reduces energy loss and resists job-site damage\u003c\/li\u003e\n  \u003cli\u003eBlack insulation finish suited for exposed exterior runs where appearance matters\u003c\/li\u003e\n  \u003cli\u003eSold in a box of five linesets for multi-unit contractors or inventory stocking\u003c\/li\u003e\n  \u003cli\u003e50-foot length covers the majority of standard residential mini split installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard-sized replacement or new-installation lineset for ductless mini split systems requiring a 1\/4-inch by 5\/8-inch line pair with a 50-foot run.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed HVAC technician familiar with EPA Section 608 refrigerant handling regulations. Power down the outdoor condensing unit and indoor air handler at the disconnect and breaker before making any line connections. Avoid kinking the copper lines during uncoiling and routing through wall sleeves or conduit. Pressure-test and evacuate the lineset to the equipment manufacturer's specification before releasing refrigerant into the system.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLiquid Line Diameter\u003c\/strong\u003e: 1\/4 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSuction Line Diameter\u003c\/strong\u003e: 5\/8 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLineset Length\u003c\/strong\u003e: 50 feet\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsulation Thickness\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsulation Color\u003c\/strong\u003e: Black\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsulation Type\u003c\/strong\u003e: Tear-Resistant\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity per Box\u003c\/strong\u003e: 5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: CAMBRIDGE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 223578\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CAMBRIDGE","offers":[{"title":"Default Title","offer_id":51468243042610,"sku":"223578","price":458.56,"currency_code":"USD","in_stock":false}],"url":"https:\/\/voomisupply.com\/products\/cambridge-223578-mini-split-lineset-1-4x5-8x50-ft-5-pack","provider":"Voomi Supply","version":"1.0","type":"link"}