Water purifier filters need to be replaced once in a while depending on the hardness of the water the device purifies. Different water purifier filters have got different timing and method of replacement. Here we talk about RO water purifier filter replacement, its steps and the change cycle of this type of filter. If you have a RO water purifier, then you are aware of how important it is to replace the RO membrane and filters at the appropriate intervals. It is extremely necessary to change RO filters and membranes at the recommended intervals to guarantee that the drinking water is 100 per cent clean and safe. When we think of the upkeep of RO purifiers, the first thing that comes to mind is the necessity of regularly replacing the filters and membranes. Because filters and membranes are the two most important components of any water purifier, it is imperative that you have a fundamental comprehension of the replacement plan for filters at the appropriate intervals.
In addition, the expense of purchasing new filters and membranes accounts for around 80 per cent of the overall cost of maintaining a RO purifier. This essay will not make you a RO water purifier technical guru; rather, it will provide you with an accurate knowledge of when the filters and membrane of your water purifier need to be replaced so that you can maintain its efficiency. These details are helpful in the following ways:ensuring that you have access to water that is uncontaminated, pristine, and completely risk-free at all times. extending the amount of time that your RO water purifier can filter water.lowering the amount of money spent on upkeep. Make sure you don't get taken advantage of by dishonest service professionals.The issue at hand may appear to be extremely transparent and uncomplicated, but the solution is not that easy to understand because there is no "one size fits all" solution to the problem of replacing the filter and membrane. Therefore, before we start revealing the beans about when to change the RO membrane and filters, it is crucial that we first inform you about all of the parameters on which it all depends. Only then can we start spilling the beans about when to replace them. Before attempting to estimate when it is best to replace the RO membrane or filters, the following considerations must always be given your full attention.
The level of contaminants present in the water that is being input.TDS Hardness or level of the water that is being input.How many gallons of water are you able to filter using your RO purifier? If the water has a very high level of contaminants, has a high level of TDS, or if you use your RO purifier to purify huge volumes of water, then the filters and the RO membrane will need to be replaced very regularly. The replacement schedule for RO membranes and filters that we have provided in the following paragraphs is intended for an average Indian home with between four and six members of the family. It is recommended that the RO pre-filter, which is positioned outside of the RO water purifier, be changed every three to four months. The period between replacements can be either shorter or longer depending on the quality and amount of the water that has been filtered. The other filters, such as the sediment filter and the carbon filter, need to be replaced anywhere from once every six months to once every twelve months, depending on the amount of water that is purified and the quality of the water that is being purified. However, this is merely an average, and to determine the precise amount of time required to swap them out, we will need to examine each filter separately.
When Should the RO Membrane and Filter Be Replace?When should the sediment filter be changed?It is the job of a sediment filter to rid the water of debris and sediment so that other filters, including the carbon filter and the RO membrane, do not become clogged too quickly. Because the quantity of sediment in the source water might vary from house to house, there is no "one size fits all" solution that can tell you how long your system should continue to function properly. It is essential to keep the pressure that is flowing into the membrane as high as it can be, and considering that replacing the sediment filter only costs a few hundred rupees, it is strongly advised that this be done at the appropriate intervals. If the sediment filter is not replaced at the appropriate intervals, then the dirt will make its way to the RO membrane, and the membrane will get blocked. This will both lower the effectiveness of the RO Membrane and shorten its lifespan. If you give your Sediment Filter the care and attention it deserves, the Carbon Filter and RO Membrane should both have a long lifespan. We strongly advise that the sediment filter be replaced every year, at the very least.When should the carbon filter be changed? A carbon filter, also known as an activated carbon filter, is used to remove chlorine and other organic pollutants from water that has been filtered via a sediment filter. This filter receives water from the sediment filter. A carbon filter will help eliminate the foul odour and unappealing flavour that are present in the water.
The presence of chlorine in water also hurts the longevity of the RO membrane. The chlorine and other organic pollutants are removed from the water and the RO membrane's lifespan is increased as a result of the use of an activated carbon filter. Therefore, it is of the utmost importance to replace the Carbon filter at regular intervals to extend the life of the RO Membrane, as well as to avoid foul odours and tastes from developing in the filtered water. It is highly recommended that you change up your carbon filter at least once a year.Warnings That the Carbon and Sediment Filters Are CloggedThe flow of both pure water and water that has been rejected decreases. When Should the RO Membrane Be Replaced? The RO Membrane is the single most important component of any RO water purification system. The RO Membrane is the real filter that is performing all of the work; the Sediment Filter and the Carbon Filter are only preparing the water for the RO Membrane so that it does not become damaged. Find out more about how RO technology may purify water and what it entails. Provided you take proper care of the sediment and carbon filters and replace them at the necessary intervals, then the RO membrane will only need to be changed after purifying 4,000 to 6,000 litres of water if you do not have any problems with either of those filters. The TDS of the water that goes into the RO system might cause the membrane to fail sooner or make it survive longer. The rate of water use, the quality of the source water, and the performance of the sediment filter and carbon filter will all factor into the decision of whether to replace the RO membrane. Warning Signs That the RO Membrane Is Clogged
- The flow of pure water slows down, and it now takes a great deal longer to fill the tank.
- The volume of water that is discarded rises.
RO Membranes have a lifespan of around two to three years; however, we have seen some that have a lifespan of four to five years. If you have really hard water or if you never cleanse the RO membrane, it may fail sooner than expected.
Checking the TDS level of filtered water is the most reliable method for determining whether or not it is time to replace the RO membrane. To determine the TDS level, you will need a TDS metre similar to this one. If you do not already own one, we strongly advise investing in a digital TDS metre since it will make determining the TDS of water much simpler. Watch this video on YouTube to learn how to test the TDS level of water in your home. When the TDS starts to rise, it is a sign that your RO membrane is beginning to fail and needs to be replaced. As a result of the fact that this might suddenly occur for no apparent reason, we advise replacing the RO membrane every two to three years. Please be aware that the RO membrane may require more frequent replacement if the input water is extremely hard or has a high TDS. You should make it a habit to regularly examine the specifications of your RO purifier, or more specifically, those of your RO membrane. For instance, if the RO membrane can remove up to 1500 ppm of TDS, then using it to purify input water with a TDS concentration that is greater than 1500 ppm will shorten its lifespan. To round out this comprehensive knowledge, we would like to provide some useful suggestions. It is common knowledge that reverse osmosis (RO) water purifiers are rather pricey in comparison to other kinds of water purifiers, but they are a requirement for purifying water with a high TDS content. Because they employ expensive filters and membranes, reverse osmosis purifiers also have a somewhat high cost of maintenance.
In addition to the high expense, we are aware that reverse osmosis (RO) water purifiers cause a significant amount of water to be wasted, with an average RO water purifier producing between 70 and 80 per cent of wastewater. If you are also using a RO water purifier and are concerned about the quantity of water that is being wasted, you may want to read about our top six innovative ways that you can use the waste water from RO water purifiers. This may be something that interests you. Only when the input water has a high TDS level (above 500 ppm) and the water does not taste natural should you use a RO purifier.If the water supply in your house does not satisfy the aforementioned requirements, the initial expense, cost of maintenance, and wasting of water associated with a RO purifier will outweigh the benefits of having one. You might consider using a multi-stage UV purifier to effectively purify low TDS water. These purifiers are more affordable, need less water for maintenance, and waste almost no water in the filtration process. The most beneficial feature is that, unlike RO purifiers, UV and UV+UF water purifiers do not generate any wastewater; as a result, you may conserve a significant amount of water.