We bought two Frederich units from these guys. I did the major installation, setting up both the indoor and outdoor units. Ran the wiring to the box, the condensation line, and the refrigerant lines. Called out our handy dandy A/C guy, who also is an electrician, and he did the rest. Cheap option. They work great in our pizza restaurant kitchen. Lots of flour dust as well for fun.
Wall Mount Mini Split Air Conditioners