Hitachi is best in the business, Using this product past 9 months and experiencei is amazing.
Plus:
Ideal Compressor named Rotary - R22 does complete justice
Zero Cabin Noise
Saves Electricity Consumption
easily covers almost 230 sq Ft area
Minus:
Slightly Expensive( Though good product dont come at cheaper rates)
Looks could be more stylish.
Best products in hitachi very fast cooling less power consume 100% copper its very good for daily use