OnnWater RENTY is an exceptionally narrow floor-standing filtered water dispenser designed primarily for offices, reception areas, salons, smaller establishments, and common spaces. Despite its width of approximately 25 cm, it houses a filter, a CO₂ cylinder, and, depending on the configuration, a hot water system.

Key Advantages

• compact all-in-one design without an external barrel,
• dispensing of cold, sparkling, room temperature, and, depending on the version, hot water from a single device,
• automatic filling of cups, bottles, and carafes,
• dispensing area height of approximately 29 cm,
• easy, tool-free access to the filter and CO₂ cylinder,
• monitored drip tray and overflow protection,
• quiet operation thanks to vibration dampening.

Patented OnnWater Technologies

• KARBONY® is a carbonation system developed specifically for drinking water. It produces more intense carbonation and helps keep bubbles in open containers longer.
• COOL-HYBRID® ensures stable cooling without ice formation inside the device and reduces energy consumption during downtime.
• TYFON® automatically disinfects exposed parts of the dispenser and helps protect the system from back contamination from the spout.
• Anti-Germ® components slow down the growth of microorganisms in internal connections and support longer hygiene intervals.
• Safety sensors monitor water leaks and the status of the drip tray to reduce the risk of workplace flooding.

Why might it be a better choice than a bottled water cooler?

RENTY uses a water supply and filtration instead of replacing heavy plastic bottles. Water is prepared continuously, the device takes up little space, and the user can choose the desired temperature and carbonation level. The integrated design also looks more professional in client-facing areas.

Technical Data

• Purpose: offices and smaller corporate or public spaces
• Water types: depending on configuration, room temperature, cold, sparkling, and hot
• Cooling capacity: approximately 20 l/h
• Recommended number of users: up to approximately 20 people
• Dimensions: approximately 25 × 23 × 120 cm
• Dispensing area height: approximately 29 cm
• Water temperature: depending on configuration, approximately 4–12 °C, hot water up to 90 °C
• Filtration: microfiltration, ultrafiltration, or reverse osmosis

DR. COFFEE Slovakia Recommendation

We recommend RENTY to offices and smaller companies that have limited floor space but do not want to compromise on cold, sparkling, and hot water. It is suitable for approximately 10 to 20 regular users. Compared to SLIM, it is narrower and easier to fit into a small kitchenette; compared to QUICK-ON, it does not occupy counter space and offers a full-fledged floor-standing design.