Bought this on behalf of my parents to provide heating in a Sun Lounge that my dad built some years ago and was therefore not part of the main gas fired central heating system in the rest of house. Does the job perfectly, keeps the of the room warm,whilst it is cold. Only ever on setting one so far, but the room is really warm. My dad was so impressed he asked me to order another at 1.5 Kw one for the room that precedes it (yet another extension from many years before!) to prevent a "cold spot" in their house. Both look great and do the job well.