Usha water heater is good and very useful product in winter. It is easy to use and easy to handle you only have to do is plug in and it’s On.The durability of the product is good I personally used it from 3 years and it never disappoint one times. The style and design of this product is good and the service of the usha is awesome because they are super helpful and very supportive. Overall the product good the price is reasonable is around 450 rupees which is cheap as comparison to set up a gizer.