If there are parts of your home that aren’t covered by the central heating and cooling unit then a wall mounted air conditioner unit could be just what you need. These units attach to the walls and provide a permanent cooling solution where you need it most. While a home air conditioner can be expensive, the price is ultimately determined by the BTU rating. You should have no problem finding a great wall mounted air conditioner under £999 if you buy the right sized AC unit for your room. Browse through our selection to find the right appliance for you.