The market is full of many brands, sizes, and specifications of water purifiers. They range from simple water filters to advanced versions that make use of membrane technology for filtration. They also come with other modern technologies like UV lamp filters and disinfection filters. Hence, there is no dearth of choice and this could make the job of choosing the right Lead water filter quite a tough task. Not many of us have the right knowledge and information about water filters and therefore we may end up making the right choice. While all water filters may be the same, here are a few points that you must bear in mind when you are out there in the market trying to zero in on the right water filters. The information that is being shared below is based on experience and expertise and therefore we are sure it will be useful for the reader and also others who are keen on getting to know more about these water filters.
Quality of Water
You must check on the water quality before you choose the right one. If you find that your water has a high concentration of TDS, and is saline and hard, then you must not hesitate in choosing a reverse osmosis water filter. This is because RO filters come with a semi-permeable membrane. The pore sizes are very minute and are of .0005 micros. These tiny pores can remove even the tiniest of metals, impurities, and dissolved salts. If the water has TDS within permissible limits, then carbon activated filters could work well. TDS stands for Total Dissolved Solids.
Water also gets contaminated by various external things such as nitrate, bacteria, microorganisms, dissolved pesticides, fluoride, and lead. The level of contaminants can easily be checked in any good laboratory. If the water contains high levels of contaminants and microbes, then UV based water filtration systems may be the best choice. The UV devices can irradiate the water and they also can penetrate the cells of viruses and bacteria and destroy their ability to reproduce. Since they will not be able to multiply, they eventually die. Further, the RO membrane removes the dead germs and other contaminants. What you get is clear and clean water that is fully fit for consumption.
Water pressure must be good and strong whether it is UV water or RO water. If the pressure is insufficient, RO water filters will not work at their optimal levels. In such situations, it would be better to settle for activated carbon filters. But as mentioned above, activated carbon filters will not be able to remove TDS and contaminants and to that extent, you will be drinking impure water. You perhaps can use a pump to your RO filtration system and this can improve the pressure of the water.
You must be sure that there is a dependable supply of electricity without which RO and UV filters will not work. Yes, you can turn to carbon activated filters but they have their limitations and shortcomings as explained above.
Therefore, many things must be considered before you spend money on these water filters.