


Pair your existing purification system with advanced technology: water at 4 different temperatures, without touching a thing.
Technical specifications
View allRequest received
Our experts will call you.
Free installation
2+8 Year Warranty
24/7 Technical Support
With its compact design and digital intelligence, the Rainwater RNW-3700 sets a new standard in countertop water solutions. This special model is designed to work fully integrated with your under-counter water purifier. It takes your already purified water from the system and serves it in the most stylish form, with smart sensors, a touch panel and 4 temperature settings.
It connects directly to your existing under-counter water purification unit. It brings your purified water to your glass with professional presentation, offering maximum technology while taking up minimal space on your kitchen worktop.
Simply place your hand under the sensor. Touchless use reduces the risk of cross-contamination, ensuring hygiene at home and in the office.
The 220 mm gap between the tap and the drip tray lets you easily fill tall bottles and large containers.
The sensor monitors the light level in the room and switches the unit to energy-saving mode at night.


Dispenses 4 temperatures instantly at the touch of a button. 4°C – cold water, 20°C – room temperature, 85°C – hot water suitable for your coffee, 95°C – the best temperature for making noodles!

Put your hand under the sensor and the water flows. Ideal for offices with shared areas.

Lets you choose a preset amount of 120ml, 550ml or 1500ml, and also dispense any amount you want manually.

Economy mode saves energy by reducing the unit's power consumption.

Locks the touch panel to prevent any accidental dispensing that could cause hazards, especially with hot water.

The removable hygiene guard makes cleaning easier

The cooling system uses an LG compressor.

Water is stored in a stainless steel tank.






The confidence of flawless quality: freshness and peace of mind for everyday life.
CE certificate
FDA certificate
Water Quality
TÜV Cert ISO 14001
NSF certificate
TÜV Cert ISO 9001
Düzen Norwest
Hacettepe University
Istanbul Technical UniversityOur systems use PARKER – LIQUIFIT – LEGRIS brand components and comply with the US Food and Drug Administration (FDA) regulations, CFR 21.
If you have an under-counter purifier, the RNW 3700 is all you need to get purified water at four different temperatures on your worktop. It is a non-purifying dispenser: it connects to your existing purifier and dispenses water touchlessly, in the amount you want.
For homes and offices with an under-counter purifier. Its 24 cm wide body takes up little space on the worktop.
The RNW 3700 connects to your existing under-counter purifier. The product is covered by a 2+8 year warranty. For maintenance, you can submit a request via the technical service form.
Our water treatment experts are here for you.
Request received
Our experts will call you.

No. The RNW 3700 is a non-purifying dispenser; it connects to your existing under-counter purifier.
It dispenses 4 °C cold water, 20 °C room-temperature water, and 85 °C and 95 °C hot water.
Yes. You can choose one of the preset amounts of 120 ml, 550 ml and 1500 ml, or fill manually.
Width 24 cm, height 48 cm, depth 37 cm.
It is covered by a 2+8 year warranty.