Hitachi I clean is a compact ac which doesn’t consume a lot of space, this AC is a automatic cleaning machine, so their is not harassment of cleaning the filter regularly. You can enjoy fresh air always. It’s a 5 star AC so you don’t have to worry about the electricity bill a lot, so you can use it whole day and night without worrying. Blindly go for it, Hitachi has done a great job. This AC also comes with many features for rainy season, summer, heavy summer, etc.