Ductless AC instead of roof mounted AC
In addition to my roof repairs I am replacing the AC unit on my trailer. Does anyone have any experience with the Mini Split Ductless AC Heat Pump reliability on an RV? I have seen installs on youtub...
Forum Discussion
S Davis wrote:
I would be worried about the flair joints typically found on mini splits, these units when using R410a can reach pressures as high as 550psi during normal operation. I would look for a unit that the piping could be braised, don't know if there are any.
The SMRT way to get a line set for these mini-splits is the premade ones that also come with powe /control wire . I only installed Carrier & LG Mimi's when I was in business and never saw one that didn't use Flare fittings which requires a really good flare tool. You also need the service valve hose adapter for your gauges
