Description
The Nobana 1200GPD RO System is the highest-capacity under-sink model in our tankless range. Rated at around 1,200 gallons per day, it delivers very fast purified water for large households, office pantries, cafés, clinics and small restaurants. Its filter stages can be customised, so we can add mineral, alkaline or extra carbon stages to match your water and taste preference.
Customisation options
- Standard RO with sediment, carbon and post filter
- Added mineral cartridge for calcium and magnesium
- Alkaline stage to raise pH
- Extra carbon block for high-chlorine water
- Optional UV stage for extra hygiene
- Faucet choice: chrome, black, LED or TDS display

Key features
- Around 1,200 GPD rated output for very fast flow
- Tankless direct-flow design
- Automatic membrane flushing
- Filter-life indicators
- Quick-change cartridges
Typical specifications
| Capacity | Approx. 1,200 GPD |
| Storage | None |
| Stages | Configurable |
| Power | 220–240 V |
| Installation | Under-sink |
Who it suits
The Nobana 1200GPD RO System is ideal where many people draw water through the day: large families, majlis kitchens, office pantries and small food businesses. For even higher demand, a commercial RO plant may be more suitable. Compare options in our reverse osmosis systems and commercial RO plants. For background, see Wikipedia.
Frequently asked questions
Can it supply two taps? Yes, in many cases, depending on layout. We assess on site.
Is installation different from smaller units? Similar, but we check drain capacity and power supply.
Why buy the Nobana 1200GPD RO System from Farz Water?
Farz Water is a water treatment supplier based in Muscat, serving homes, businesses and projects across the Sultanate of Oman. When you choose the Nobana 1200GPD RO System from us, you get more than a product in a box. Our team checks your water and site conditions first, so the equipment you buy matches your actual needs instead of a generic catalogue size. We explain the options honestly, including when a simpler or lower-cost solution will do the job.
We stock common spares and consumables in Muscat, so filters, lamps, membranes and fittings are available when you need them. Our technicians install and commission equipment, show you how to operate it, and return for scheduled service if you choose an annual maintenance plan. If anything is not working as expected, you can reach us directly by phone or WhatsApp and speak to someone who knows your system.
Order the Nobana 1200GPD RO System in Oman
Farz Water supplies and installs RO systems across Oman. Contact us or call / WhatsApp +968 9455 4533.







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