One of my friend purchased this product 5 months before. at the initial stage performance of this product was very good. but after sometimes a lot of problem started to produce. Despite of a lot of endeavour being made with the help remote, cooling system was very poor. whenever we go to the highest point of cooling, it started leaking and make the floor wet and it makes a lot of cacophonic sound. it makes the thing worsened that whenever we use to call customer service they do not respond and after a lot of calls being made mechanic use to come to repair. the services are not satisfactory not reliable. so I will not suggest the customer to waste their hard earned money.