Mini-Split AC Copper Line Set 16Ft. /25 Ft. /50 Ft.

First off, I haven't installed this line set yet, so I can't offer an in-use performance review. What I will say is this appears to be a decent quality, well made set. Nice flares, unlike some others I've seen. I needed a 50' line to make the run to a 12k second zone unit and I didn't want to join two shorter sets. Better to have the least number of connections possible. This 50' set will need to be shortened just a bit, but that's not a problem. I will note though, although I haven't yet measured the tubing, others elsewhere have mentioned that these lines are actually metric sized tubing, not fractional and are a bit fiddly to work with using domestic flare tools. Well, that's fine with me, I'll use my metric set... I just feel it's better to stick with the equipment manufacturer's product spec's with this sort of item. As to my 4 out of 5 stars, that's not a reflection of the line set's quality, but due to the somewhat misleading pictures of the product showing what you are purchasing...Their pictures shows the line set, along with the signal cable, the drain tubing and the through-wall fittings, which are NOT included with the copper line set, at least not for the 50' set I purchased. Perhaps it is for the shorter lengths. Reading the description and title of what you are buying actually tells you this, but if you are just going by the pictures, you'll be disappointed with what you get. Additionally, they do not currently offer a signal cable matching the 50' line sets, so you'll be making up your own. Again, no problem, but just be aware of that fact...

High quality lines with excellent factory flares. Tried some other brands and found the copper was too thin, these were much better.

Wrong line set sent - refused to replace with correct one. Told me to 'use it anyway.' After 4 days of fighting to get what I ordered and getting nowhere, I filed a complaint with my credit card company. The following week, they suddenly offered to let me return it. Never doing business with these people again.