These days, there are various kinds of domestic water purifiers for the households, available in the market and their cost ranges from Rs 1,000 - Rs 50,000 or many more, based on the modern technology used.
The price range for
RO water purifier starts from Rs 14,500 and can go upwards of Rs 25,000. Remember that your water purification needs will depend upon prevailing water quality in your region. The ideal water purifier price will dependent on your region. Therefore, the purifier that works great in one city may not be the best solution for another one. The following questions you must have to ask yourself before selection of a water purifier for the household purpose:
1)
Have you select the right RO water purifier? 2)
Do you receive hard water in your locality?3)
How much you can spend to buy water purifier and its servicing cost? 
