Description
The UV Water Systems under sink water chiller Oman customers are choosing gives you instant cold drinking water straight from your tap, without a bulky floor-standing cooler. It fits inside the kitchen cabinet, connects to your existing RO or filtration system, and delivers 17–20 litres per hour of chilled water at 4–10 °C. For homes, offices and cafés in Muscat, where summer temperatures push tap water well above 35 °C, it is the simplest way to have cold, clean water ready all day.

Why an Under Sink Water Chiller in Oman?
Most families and offices in Oman already filter their drinking water, but the water that comes out of a pipe in July is warm. A countertop dispenser takes space and needs bottles. This under sink water chiller sits out of sight and chills filtered water on demand through a dedicated cold water faucet. You keep your worktop clear and you never run out of cold water.
Key Features
- Ice-bank compressor cooling – a steady supply of chilled water, even during back-to-back use at lunchtime.
- Fast cooling capacity – 17–20 L/h of cold water at 10 °C or below.
- Digital touch control – display shows set and current temperature, adjustable from 4 to 10 °C.
- Compact size – only 230 × 345 × 346 mm, it fits in a standard kitchen sink cabinet.
- 4-litre cold water tank – cold reserve for quick draws.
- Low power use – 200 W rated power on 220–240 V / 50 Hz.
- Eco-friendly R600a refrigerant – low global warming potential gas.
- Works with RO systems – connects after any reverse osmosis or inline filter.
Technical Specifications
| Product | Under Sink Water Chiller |
| Model | UV-UC04 |
| Cooling Type | Ice-bank compressor cooling |
| Cooling Capacity | 17–20 L/h (cold water ≤ 10 °C) |
| Cold Water Tank | 4 L |
| Temperature Range | 4 – 10 °C |
| Refrigerant / Charge | R600a / 30 g |
| Rated Voltage | 220 – 240 V / 50 Hz |
| Rated Power | 200 W |
| Inlet Water Pressure | 0.12 – 0.5 MPa (1.2 – 5 bar) |
| Cooling Method | Air cooled |
| Display / Control | Digital touch panel (set and current temperature) |
| Dimensions (L × W × H) | 230 × 345 × 346 mm |
| Weight | 13 kg |
Applications
- Villas and apartments in Muscat, Seeb, Sohar and Salalah
- Office pantries and staff cafeterias
- Restaurants, cafés and coffee shops
- Schools, clinics, hospitals and gyms
- Kitchen islands with a 3-way or cold water tap
- Under-counter integration with RO drinking water systems
Installation and Care Tips
- Leave space around the unit for ventilation so heat can escape.
- Do not install in a humid, closed or unventilated space.
- Keep the chiller away from direct sunlight, ovens and other heat sources.
- After transport, let the unit stand for 15 minutes before switching on.
- Clean the air vents every few months to keep cooling performance high.
Good water quality also protects the chiller. Pairing it with a UV Water Systems RO drinking water system removes the scale and sediment common in Oman water, and keeps the cold tank clean. You can read more on safe drinking water standards in the WHO Guidelines for Drinking-water Quality.
Why Buy from UV Water Systems?
UV Water Systems (Uniqueness View LLC) is an ISO 9001:2015 certified water treatment company in Muscat with more than 14 years of experience. Our technicians supply, install and service every under sink water chiller we sell, anywhere in Oman. You get local warranty support, genuine spare parts and a team that answers the phone. Hospitals, schools, oil companies and hundreds of homes already trust us for their drinking water.
- Professional installation by our own trained technicians
- Local after-sales service and annual maintenance contracts
- Free advice on the right filter and chiller combination
Order Your Under Sink Water Chiller Today
Enjoy cold, clean water from your own tap. Call or WhatsApp +968 9763 7786 or email sales@waterfilteroman.com for installation in Muscat and delivery across the Sultanate of Oman.
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