71% of our planet covers with water, Unfortunately, a large part of it in unfit for human consumption. RO water purifiers have become a necessity these days, especially in a country like India where the water contamination level is extremely high. The purifying systems ensure that the water that we get at our home is free of these contaminants. The market is flooded with many types of water purifiers.
If the water supplied at your home is high in TDS and harness then RO is the best solution for your home. Here are some of the handy tips before buying the RO Water Purifier for your home that one must follow:
TEST AND WATER QUALITY AND SOURCE OF WATER
Before getting a water purifier one must check the water quality of the water that they are getting at their home, A proper analysis by some expert can help you know the amount of impurity present in the water.
It is also important to know the source of water as we can judge the amount of TDS present in water. If it is underground water, then one has to pick RO water purifier. For soft water, a UV water purifier would be good enough.
CLEAN AND SANITIZE RO WATER PURIFIER
It is one of the most important thing to do to increase the life of the water purifier. Getting the water purifier cleaned by some professional at least once a year is essential. Moreover, there should be an Inbuilt TDS controller to maintain the TDS level of water within the range 100–500, which is suitable for human consumption.
KNOW THE TYPE OF WATER PURIFIER
Water purifiers can be classified into two broad categories:
- ELECTRIC WATER PURIFIERS are the ones that use UV, RO, UF or a combination of these technologies.
- NON-ELECTRIC WATER PURIFIERS are the ones that use some basic kind of UF or a gravity-based technology.
KNOW THE TECHNOLOGY BEHIND THESE PURIFIERS
UF Technology is based on the non-chemical approach using a semi permeable membrane without the use of electricity.
UV Technology is a highly effective way for removing the disinfectants from water as UV rays target all the harmful pathogens in water and destroy them.
RO is bases on the osmosis technology; RO water purifiers reverses the osmosis process. It works by using the pressure to move water across the membrane and the impurities are left on the membrane itself.
Apart from these essential tips. It is suggested that the buyers pay attention to the heat sink installed in the water purifier. In order to reduce the cost of production and increase the profit margin. Some manufacturers tend to use the heat sinks. Which are ineffectual in keeping the temperatures of the pump motor within permissible limits. As a result of this. The pump motor starts to overheat itself after just a few minutes into the filtration process. After a period of few months, the excessive heat causes the copper windings in the pump motor to melt, thereby making the entire water cooler, non-operational.