I mistake to buy this product it worst I bought this 1 year ago stile I have so many problems like its water tank etc. stile it not work it is big mistake to buy this product . it is not user friendly and this quality of this product is not durable and trusted and not handy . it is no stylish and have old design .the service and support of Eureka forbes aquasure ro xpert water purifier is very bad . it is costly . overall it is worst product I ever seen.