Description
Under sink water chiller Oman: the Nowtech Under Sink Water Chiller is built for kitchens, pantries, offices and cafes that want chilled filtered water from a tap without a floor cooler. Compact chillers fit under the counter and connect to an RO or filter system, giving 5 to 30 L/h of cold water.
Nowtech (Zhejiang Nowtech Electrical Appliances, China) has made drinking water equipment for about 30 years and exports to over 50 countries, including Saudi Arabia, the UK, Germany and Australia. UV Water Systems supplies and installs Nowtech units across the Sultanate with filter service from Muscat.
How the Nowtech Under Sink Water Chiller Works
Filtered water from your RO or cartridge system feeds the chiller, which cools it in a stainless steel tank and sends it to a gooseneck faucet on the counter. Electronic models have an LCD display and intelligent temperature control. The chillers also connect to Nowtech bottle fillers and fountains.
Key Features of This Under sink water chiller Oman Range
- NT-20E: 200 W, 3.2 L tank, 30 L/h at 5–10°C, electronic control
- NT-10E: 140 W, 2 L tank, 10 L/h, electronic control
- Compact sizes for under-sink cabinets
- Plugs into a normal power socket
- LCD display and intelligent control (E models)
- Works with RO units, filters and Nowtech bottle fillers
Models and Technical Specifications
| Model | Cooling | Tank | Capacity | Size (cm) |
|---|---|---|---|---|
| NT-05 | 140 W | 1.5 L | 5 L/h | 37 x 18 x 29.5 |
| NT-10 | 140 W | 2.0 L | 10 L/h | 37 x 18 x 35.5 |
| NT-10E | 140 W | 2.0 L | 10 L/h | 40 x 26 x 40 |
| NT-20E | 200 W | 3.2 L | 30 L/h | 40 x 26 x 40 |
| NT-20 | 200 W | 3.5 L | 30 L/h | 40 x 26 x 38.7 |
| NT-50 (commercial) | 300 W | coil | 100 L/h | 48 x 32 x 46 |
| NT-100 (commercial) | 450 W | coil | 200 L/h | 48 x 40 x 60 |
Specifications are from the manufacturer. Cooling capacity drops at very high room temperatures, so we advise installing units in shaded or air-conditioned areas where possible.
Applications in Oman
- Home kitchens with RO systems
- Office pantries
- Cafes and restaurants
- Feeding Nowtech bottle filling stations
Choosing the Right Model
Count the number of people using the unit at peak times. A 30 L/h cooler suits up to about 30 to 50 people; multi-tap coolers with 200 L/h suit 50 to 100 people or more. In Oman, summer temperatures reach above 45°C and mains or tanker water can be warm and high in chlorine or TDS, so add an RO or carbon filter where taste matters. Tell us the site, the number of users and your water source, and we will recommend the model and filters. Learn more about water coolers.
Installation and Maintenance
- Needs a cold water line, a drain point and a 220–240 V power socket
- Leave at least 10 cm ventilation space around the compressor
- Replace PP+CTO filters every 3 to 6 months, sooner on tanker or well water
- Sanitise the tank and outlets every 6 months; we offer annual maintenance contracts
Why Buy Under sink water chiller Oman Products from UV Water Systems
UV Water Systems is an ISO 9001:2015 certified water treatment company in Muscat with 14+ years in Oman. We install drinking water units for schools, hospitals, offices and oil and gas sites, and we keep filters and spares in stock. See our water coolers or contact us for a quotation.
Frequently Asked Questions
Does the unit need bottled water?
No. It connects directly to your water line, so there are no bottles to buy, carry or store.
How often do the filters need changing?
Every 3 to 6 months depending on use and water quality. We can schedule filter changes for you.
Do you install outside Muscat?
Yes. We supply and install across Oman, including Sohar, Nizwa, Sur, Salalah and Duqm. Call or WhatsApp +968 9763 7786 for pricing.





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