Best company of for AC . I have purchased VOLTAS 1.5 Ton ac 3 year back till now no defect observed .This year I have again purchased one more AC . very reliable, Excellent cooling, Noise free working, solid body and attractive look .Features are also very useful .Remote is also good.if you are going to purchase the the AC I suggest you to go with most reliable AC company VOLTAS .i m a satisfied customer of VOLTAS SPLIT 1.5 Ton AC