I purchased this product from local mall near my area. I live in rented flat in Mumbai city. In our apartment we get water from direct water tank. Its not safe to drink this water directly from tap. It has to be treated 1st. Boiling is not enough. So I purchased this entry level product. Its having 14L water storage capacity which is enough for single person like me. Germkill kit capacity is about 1000L. After reaching its capacity it can automatic shutdown the water supply from its tap.
You can check given indicators to know when to buy new Germkill kit. Germkill kit is easily available in market and one can easily change it. Otherwise you can call customer care and they provide you with serviceman to direct to your home.
Water purifying is good. Output water is clean, No odor, No color. one may find little bit different in taste of water but without RO/UV, its good to drink clean water.
Overall, Its fine product for single person. You can consider it if you don’t have much money to buy RO/UV water purifier.