Split air conditioners installation for residential AC system, you’re unable to do this, which can unnecessarily run up your energy costs. Most mini split air conditioners can have up to four zones, though there are some models that allow for as many as six. Each room or zone has its own indoor air handling unit that connects to the outdoor unit via refrigerant lines. including fan coil unit , drain pipe , 2mm thick steel welded plate welded to angle , masonry expansion bolt 10mm ,galvanized steel pipe installation for more details of Split air conditioners installation download this file.
