How to Install the MrCool DIY Multi Zone Mr Cool Refrigerant Refill
How to Connect MRCOOL Pre charged Quick Connect DIY Line Set NEW features of the No-Vac® Quick Connect® MrCool Lineset Compatible with Ducted Systems MRCOOL Mini system giving an “EC” error, which means it’s leaking refrigerant. #justbraggedaboutit New 470a refrigerant that replaces 410a refrigerant, with Do-It-Yourself kit included.. Thermometer I use Complete DIY Mini Split Installation | New Mr Cool 4th Gen Unit ...