Frequently asked questions

Reverse osmosis only needs pressure, not electricity. Conventional RO machines add an electric booster pump; KomiBright systems are engineered with innovative self-stabilising valves, an integrated flow restrictor and a low-resistance waterway so that normal municipal tap pressure (from 1.5 bar) is enough to push water through the 0.0001 μm membrane.

C25R-series systems run on 21–70 PSI (1.5–5 bar). The KB-C100R direct-flow system needs 30–70 PSI (2–5 bar); with 3 bars of tap pressure it needs no pump kit at all. If your pressure is lower, a pump kit can be added.

Once a year — that's the whole maintenance schedule. One compound filter and one membrane, both designed for tool-free replacement in minutes. No technician visit needed.

The RO membrane removes dissolved salts, heavy metal ions, bacteria, viruses and organic contaminants. Upstream, the compound filter removes sediment, rust, residual chlorine, odour and volatile organic compounds.

Yes. KomiBright is the original brand, original designer and patent owner, with a professional R&D department. OEM and ODM orders are welcome — housing colours and configurations can be customized, and our team supports you from engineering through export.

Our products are used in nearly 30 countries worldwide. From raw material purchasing to export, every step is controlled by IQC, PQC and OQC quality processes. Contact us for lead times and shipping terms for your market.