Symphony air coolers are just awesome because they consume very low energy which is very big problem in our country. Symphoney coolers are look like window ac. Symphony is a big brand in our indiq.currently i’m using this cooler in my room nd. I m feel awsome I have to say also this is awsome nd it good to use. nd iwas see many frends of me have use this coolers nd his thing of my thing that this cooler is usefull.