This is a 2.5kw system and is perfect for a small to medium sized room in your home. We have bigger sizes for larger rooms if required. This is perfect to keep you cool through the summer and warm through the winter with an energy efficient system which is very cheap to run. This price includes the units, materials and based on a standard installation.We are based in Ashford, Middlesex (TW15) and cover London, Middlesex and Surrey. This will be installed by our air conditioning installation company specialising in domestic installations with our experienced and qualified air conditioning engineers. We are fully insured and all our work is done to a very high standard and we have very good reviews. We have lots of other types of systems available and may be able to offer a discount if doing multiple rooms. Please get in contact for more details and we can do a free site survey if required. This item is in the category "Home, Furniture & DIY\Heating, Cooling & Air\Air Conditioners\Central Air Conditioners". The seller is "ryanandkirsty09" and is located in this country: GB.