I am using it since 1 year 1.5 ton cooling capacity. Its design are good and looking very smart but it is the worst AC of voltas. I am not satisfied with this product the cooling begin after 10 minutes. It's constant loud while the AC is on even the Fan are too noisy. it effect my electricity bill due to higher volase congume. It is cheapest then other AC. I can't use it continue 24 hour because its coils are very heated. This is cheap total performance against product value is not perfect.