I Bought this cooler this summer as it was very required to face my hot room and humidity, after buying this cooler I felt relax and summer become winter for me because after switching it on with water pump room gets chilled within 1 hour and literally I use blanket at night.
There is very low disturbance of sound.
Its really awesome with enough water storage and it runs on low voltage as well.
Sometime I use it when light goes and it perfectly runs on inverter.
Happy to buy this product.