AO SmithZ6+ Hot Water Purifier is very better and specially purify the hot water .
User Friendly:This product is very user friendly by all the users.
Durability: The product durability is too good.It is durable for long life time to the customer.
Handy:This Product is very handy, and easy to handle this product, it can carry over from place to another place which can use by hand itself.
Style & Design:Style and design is too good looking and attractive.
Service & Support: They give 24 hrs Customer service support, and customer service & support also good not bad.