50ft Length Mini Split Line Set,1/4" 3/8" OD Copper Pipes Tubing and 3/8 White PE Thickened Insulated Coil with Flared Nuts for Mini Split Air Conditioner HVAC or Heat Pump System. (50Ft(1/4+3/8))

Installed without issues or leaks.

Good

The copper here is too small. If you only need 35 feet of line set and you want to cut and flare yourself, the copper is too small for a flaring tool to grip, so you can't flare this stuff. if you have a mini-split, you can't coil up excess line set because (we are told) that refrigerant oil will pool up in the bottom of the coil and cause problems. I went through two brand new (expensive) flaring tools to figure this out. THIS COPPER IS TOO SMALL. 1/2” copper should measure .50 and this does not it’s a map .46. One quarter inch copper should measure .25 and this measures around .21. You cannot flare this copper.

Does not come with comm wire.

This lineset seemed to kink too easily causing extra work and more money to splice together a few tubes. I do not recommend.