Grohe Red Duo kitchen boiling water system, stainless steel, swivel spout and 4 l boiler, access only to boiling water, safety lock, L-shaped spout swivel angle 150°, filter included 30339DC1

Water boiling system for your kitchen

This system, consisting of a stop valve and a 4-liter boiler, combines convenience and functionality. Grohe Red Duo is a solution for those who appreciate quick access to boiling water without the need to use a kettle. It is ideal for both home and commercial spaces where efficiency and time saving are important.

Comfort of use and safety

The Grohe Red Duo system offers access only to boiling water, making it ideal for preparing tea, coffee, and also for quickly blanching vegetables or preparing baby food. The 150° swivel spout provides comfortable use even in tight kitchen spaces. Safety is a priority – the system is equipped with a ChildLock and triple electronic protection against accidental activation. This ensures you can be sure that using the device is safe for the whole family.

Technology and efficiency

The 4-liter boiler provides 3 liters of boiling water at 100°C. The device operates at 230 V and has energy class A. The included GROHE Red filter protects the boiler from scale build-up, extending its life and ensuring optimal performance – up to 600 liters with a water hardness of 20° dKH. The set also includes a flow meter. It is worth mentioning the internal water channels separating boiling water from potable water and the ceramic head with GROHE SilkMove technology guaranteeing smooth regulation. The system has a backflow preventer in accordance with EN 1717 standard (class AA). Thanks to the use of a aerator, the water stream is even and comfortable to use.