A lot of people still think that buying a water purifier is enough. However, periodic core replacement is also essential to eliminate the risk of health damage due to unsafe water.
Filter accumulation of sediment after 9-12 months of use
Why do we need to replace water filter element periodically?
Water filter is a material that prevents dirt, impurities and harmful bacteria in the water filtration process. With the functional filter, they have the effect of supplementing minerals beneficial to the body, stabilizing the sweetness of the water, helping the output water to be safe, avoiding re-infection.
Each filter element has its own service life according to the manufacturer. At the end of its service life, contaminants and bacteria will seal the filter element or filter; causing them to reduce or no longer work.
This leads to the risk of damage to electrical components, filter clogged, contaminated water, impurities, not guaranteeing the quality of the filtered water; The functional filters cannot take effect, causing the filtered water to be “inert” with no minerals, even re-contaminated.
The harm of not replacing the filter
Use a water filter to prevent the risks of unsure water sources such as causing gastrointestinal diseases, skin and eye diseases, worse than the risk of cancer if the water is mixed with toxic impurities.
However, if you do not know how to use properly, the filter element is not replaced on time, then the filtered water has the same risks as water that has not yet been filtered.
Dirty filter element increases the risk of clogging and damage to the RO membrane, reducing the rate of pure water, causing the pump to operate beyond its capacity, which may cause fires and short-circuiting; Reduce the life of the machine.
The recommended time to replace the core for RO water filters on the market is about 9-12 months with the coarse filter, 24-36 months with the RO membrane and 12 months with the auxiliary filter element.
Choose to buy genuine filters
Karofi uses specialized filter core production technology to treat a variety of water sources, which can be installed for different brands of RO filters.
RO water filters on the market today mostly have the same working principle. Therefore, it is not difficult to find filters and accessories for RO machines despite using different brands.
However, not all filters can produce the same water quality. Currently on the market of water purifiers with more than 300 brands, large and small, including many fake and fake products that are difficult to guarantee quality.
Trusted by more than 1 million households, Karofi is the leading expert brand in researching, applying filter products and water purifiers based on the actual water conditions in Vietnam according to geographical areas.
Karofi has applied advanced technologies such as microfiltration technology, active carbon technology, multi-point microfiltration technology to optimize the filtration capacity for each core suitable for many different water sources such as tap water, borehole water, brackish water…
Quality Karofi filter element contributes to filtered water meeting QCVN 6-1: 2010 / MOH standards
Karofi is also the first brand in the market to receive the national standard for direct drinking water QCVN 6-1: 2010 / MOH by the National Institute of Occupational Health and the Environment for household water purifier products. .
To achieve this certification, Karofi water purifier products must go through rigorous testing on each batch of product. In particular, the quality of the filter is one of the prerequisites for the water purifier to produce a safe and pure water source.
Karofi filters are also ISO 9001: 2015 certified for modern production processes on high technology lines to help the product achieve high quality and safety for users.
With a distribution system of more than 4,000 points of sale across the country, consumers can easily contact the nearest dealer or contact the genuine hotline for Technician to support 24/7 filter replacement.
Karofi is the leading brand in terms of market share in the water filter industry in Vietnam. Karofi home water purifier products are certified to the highest standards for direct drinking water QCVN 6-1: 2010 / MOH. Grateful for customers in the spring of 2020, Karofi applies attractive promotions: Replace the Karofi filter element with 9999 gold and apply until the end of January 31, 2020 at point of sale systems nationwide. Program Details here.