VIOMI Dual RO Water Purifier Super S7 / Water purifier

Ordinary single RO water purifiers have low utilization rates. VIOMI’s original dual RO technology splits the original single RO into two main and secondary RO filters. The crystalline tail and secondary RO parts can be replaced separately. This saves users money, reduces resource waste, and is better for the environment; small filter elements need to be replaced every year, the main filter element can last up to five years, which greatly extends the service life of the RO filter.