Product Details
The Streamline® plain end line set is designed with a 1/2" suction insulation and measures 3/8" OD x 5/8" OD x 50'L, presented in black. Recognized as an industry leader for decades, Streamline® standard and mini-split line sets are crafted from high-quality copper tube, reflecting extensive experience and expertise in manufacturing. Each line set is produced to meet stringent quality and consistency standards, addressing a wide spectrum of liquid line and suction line diameters, insulation thicknesses, and custom ends and connections. This kit features compliance with UL 700 PSI for HVAC applications and ASTM B1003, and it is proudly made in the USA. Furthermore, the line set is engineered and tested for R410A compatibility, while the proprietary manufacturing process ensures kink-free installation. The copper tube used is made to ASTM B280 standards, and the body material is C12200 copper.








