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Add to Cart The item has been added Hercules HVAC
Hercules LS-501412UV 1/4" & 1/2" X 50' FT LinesetPremium 50 ft Mini-Split Line Set – Heavy-Duty HVAC Refrigerant Lines Upgrade your ductless HVAC installation with the high-quality 1/4″ x 1/2″ x 50 ft line set, designed for reliability, performance, and long-term use in mini-split air...$200.00
Linesets
In any split HVAC system, including heat pumps and mini-splits, the lineset is a critical component that facilitates the transfer of thermal energy. This category contains high-quality refrigerant linesets, which consist of two semi-flexible copper tubes connecting the indoor air handler to the outdoor condenser unit. One tube, the liquid line, is of a smaller diameter and carries high-pressure liquid refrigerant. The second, larger-diameter tube is the suction line, which carries low-pressure gas and is typically insulated to prevent energy loss and condensation.
Our selection of HVAC linesets is engineered for reliability and optimal system performance. Unlike complete split systems or self-contained window units, this category focuses exclusively on the essential conduit for refrigerant flow. We offer linesets in various standard lengths, such as 25-foot and 50-foot coils, to accommodate diverse installation requirements. You will also find a range of common diameter pairings, including 1/4" & 3/8" and 1/4" & 1/2", to match the specifications of your equipment. Many of our linesets feature durable, UV-resistant insulation to protect the copper from environmental degradation when installed outdoors. Find the precise refrigerant lineset for your next heat pump or air conditioning installation.