Product information

Color：‎Gold， White

Product Dimensions：‎600"L x 0.38"W

Item Weight：‎12.42 pounds

About this item

【Thickened Copper Thickness】The wall thickness of 1/4 "and 3/8" copper tubes is 0.65mm, and the wall thickness of 1/2 "copper tubes is 0.7mm.  Made of high-quality copper tubing with a fire retardant insulation layer that can withstand high pressure and temperature. 

【Embossed Polyethylene Film】50ft 1/4 x 3/8 inch twin lineset features an embossed polyethylene film on the insulation layer that provides abrasion resistance and prevents moisture penetration. 

【Working Temperature】This insulated line can operate in a wide range of temperature from -40° F to 248° F. Designed for mini split air conditioning systems that are used in home，office，shopping malls, restaurants, and other places. It ensures efficient cooling and heating performance.