The official 600 GPD replacement reverse osmosis membrane for the Kinetico Ruwa 600 direct-flow RO system. Kinetico reference 910999.
Compatible system
Kinetico Ruwa 600 GPD
This replacement membrane is designed specifically for the Kinetico Ruwa 600 direct-flow reverse osmosis system shown here.
Maintain the performance of your Kinetico Ruwa 600
The Kinetico Ruwa 600 GPD RO Membrane is the genuine replacement membrane for the Kinetico Ruwa 600 direct-flow reverse osmosis system. It replaces the original membrane cartridge when the system indicates that a change is required or when its filtration performance has reduced.
Reverse osmosis takes place at this stage of the system. Water is forced through the membrane, separating it from a wide range of dissolved substances that are small enough to pass through conventional sediment and carbon filters.
Why use the genuine Ruwa replacement membrane?
Exact system compatibility
Designed for the cartridge connection, housing and operating requirements of the Kinetico Ruwa 600 direct-flow system.
600 GPD performance
Supports the Ruwa system’s high-capacity, direct-flow production without requiring a separate drinking-water storage tank.
Encapsulated membrane
The membrane is contained within a sealed cartridge, helping make replacement cleaner and reducing direct handling of the filtration media.
Restores effective filtration
Replacing an exhausted membrane helps maintain water production and the separation of dissolved salts and other substances.
What does the RO membrane do?
The membrane is the principal separation stage inside the Ruwa 600. It allows water molecules to pass while rejecting a substantial proportion of dissolved material.
- Reduces dissolved salts and minerals
- Reduces calcium and magnesium compounds associated with limescale
- Reduces a range of dissolved metals
- Helps reduce nitrate, fluoride and other dissolved substances
- Supports consistent filtered-water quality and taste
Actual reduction performance depends on the incoming water quality, pressure, temperature, system condition and maintenance history. This product is intended for use with microbiologically safe mains water.
Product specification
| Product type | Encapsulated reverse osmosis membrane |
|---|---|
| Manufacturer | Kinetico |
| Manufacturer reference | 910999 |
| Membrane capacity | 600 GPD |
| Compatible system | Kinetico Ruwa 600 direct-flow reverse osmosis system |
| Cartridge design | Sealed, quick-change cartridge |
| Quantity supplied | One replacement RO membrane cartridge |
When should the membrane be replaced?
Replacement frequency is affected by water hardness, incoming TDS, water consumption and whether the system has been maintained correctly. The Ruwa system monitors consumable use and provides a replacement indication.
Supplier guidance indicates a potential service interval of up to approximately 36 months or 20,000 litres when the unit receives suitably pre-treated, softened water. This is a conditional maximum rather than a guaranteed lifespan.
Replacement guidance
- Confirm that your system is the Kinetico Ruwa 600.
- Check that the membrane reference is 910999.
- Isolate the water and electrical supply before opening the system.
- Follow the Ruwa user manual and observe the cartridge position markings.
- Flush the system as instructed after installing the new membrane.
- Check all connections carefully for leaks before normal use.
If you are not confident replacing the membrane, arrange for a competent water-treatment engineer to complete the work.
Frequently asked questions
Is this an original Kinetico membrane?
Yes. This is the genuine 600 GPD replacement RO membrane identified by Kinetico as reference 910999.
Which system does it fit?
It is designed for the Kinetico Ruwa 600 direct-flow reverse osmosis system. It should not be purchased for another Kinetico system solely because that system also uses a 600 GPD membrane.
Does it include the combined filter cartridge?
No. This product contains one replacement RO membrane. The Ruwa combined sediment, carbon and remineralisation cartridge is sold separately.
How often should I replace it?
Follow the system’s replacement warning and assess water production and quality. Under suitable operating conditions, supplier guidance indicates up to approximately 36 months or 20,000 litres, but harder water and heavy use can shorten this period.
Is every 600 GPD membrane compatible?
No. Flow capacity does not confirm physical compatibility. The Ruwa uses a specific encapsulated cartridge, so check for Kinetico reference 910999.
Will replacing the membrane improve slow water flow?
It may help if the existing membrane is exhausted or restricted. Slow flow can also result from the combined filter cartridge, low inlet pressure, pump problems or another system fault.
Compatible system
Need the complete Kinetico Ruwa 600?
View the complete tankless reverse osmosis system designed to use this replacement membrane.
Friendly expert support
Need help confirming the correct Ruwa membrane?
Send us a photograph of your Kinetico system or existing cartridge. We will help you confirm compatibility before you order.