One, do we need to replace the filter for drinking water machine?
To ensure the health of the water from your water dispenser, the primary reason is that the filter effectively removes impurities. However, filters are not permanent, so it is essential to replace them after a certain period to maintain water quality.
Two. How often should the filter in the drinking water machine be replaced?

The water filter system can perform two filtration stages. The first filter removes sediment, metal particles, and other impurities from the water. The second filter removes organic matter, completing the purification process.
After a period of use, users may notice that the water filtered by the water purifier has an unpleasant taste, which could indicate that the filter needs to be replaced.
The filter in your water dispenser has a limited lifespan, typically around three years. However, the actual lifespan may vary depending on the quality of your water. If the water quality is particularly poor, it will increase the load on the filter, resulting in a shorter lifespan. Therefore, the replacement time will also be shorter.
Users should carefully observe the water purifier. If the purification effect is unsatisfactory, it is essential to replace it promptly and to have qualified personnel perform the operation. Do not attempt to operate it yourself.