Water is water. Most of the people think that water is just water and how does it matter to have or not have water filters at home. Some of them also consider that boiling water is not that important. And that is the reason that most of them might be having poor immunity and weak health. Normal water from the tap is not healthy water at all. It is neither safe to drink nor purely enough to cook your food. This is the reason why people either have a home water purification at home or drink boiled water. 

Water purifier and boiled water both are safe to drink and use. If you ask to compare the two then definitely the filtered water is the purest and cleanest water to drink. Water purifies are meant to deeply clean the water and clear all the impurities to make it safe for drinking or cooking. The quality of water is very clean and pure. It tastes and smells better. And once you start drinking purified water you will never like the taste or smell of a normal filter. 

When it comes to boiling water. Scientifically it is proved that boiling the water makes it safe for drinking. When the water reaches the boiling point it kills all the impurities in it. If you do not have water filters at home, for that particular time period you must drink boiled water. But when you have water filters you can get filtered water at any time without investing time to boil it every time you want to drink it.