I bought a Mitsubishi Air condition last year. I have amazing experience with this air condition. Realpy 1.5 tunn ac have powerfull cooling, and also have lwo power take. I have 15×15 room may be, when I turn on my Mitsubishi air conditioner really I feel like I am in simla or in a jammu.IT HAVE really power so I always make you sure to buy this one one air conditioner must.