Hello friends Here is my personal experience with this product. I bought this 3 star Inverter AC last year. I expected more since Hyundai is ever green company. But at the point of this product I was totally disappointed. This AC started very late and required more time to cool just one room. And also some noise was come from this AC fan. It was irritating and it also consume more energy since it was 3 star AC. Some times it was not responding to its remote controll. I was very unsatisfied. Company gave me fake promises of waranty. Service support from was very poor. Its not value for given money. I personally recommended not to buy this product.