Kitchens
KB-C25R
KB-C25R Under-Sink System
The flagship under-sink system, with a pressure tank and its own faucet.
Suited to
Kitchens
Where it goes
Under a domestic sink, mounted clear of the trap and plumbed into the cold feed.
In the box
- RO body (plain cap)
- RO membrane
- Blue filter cartridge
- Pressure tank
- Single-lever faucet
Specifications
- Output a day
- 379 litres (100 GPD)
- Minimum feed pressure
- 1.5 bar
- Feed water
- Municipal tap
- How it dispenses
- Pressure tank and faucet
- Electricity
- None — runs on mains pressure
- Maximum feed TDS
- 800 ppm
Filters and service
- Combo filter
- Every 8–14 months
- Sediment and carbon in one cartridge
- RO membrane
- Every 12–16 months
- The element that does the actual separation
Both intervals shorten as the dissolved solids in your feed water rise, so a hard-water site sits at the lower end of each range.
Systems like this one
Service parts
Confirm the right cartridge for this model with KomiBright before ordering.










