Grohe Red Duo kitchen boiling water system, velvet black, tap and 4l boiler, access to normal and boiling water, 28 mm ceramic cartridge, safety lock, spout swivel angle type C 150°, filter included 30083KS1

Water boiling system – comfort and savings in your kitchen

Are you looking for a quick access to boiling water and clean drinking water? The Grohe Red Duo system is the perfect solution for a modern kitchen. This elegant and functional system combines a traditional kitchen faucet with an efficient heater, providing instant access to water at 100°C and filtered water. Finished in a deep, velvety black, it will add a unique character to your kitchen.

Functionality and ease of use

Grohe Red Duo is not only aesthetics, but above all practical solutions. The dual-channel spout allows for easy switching between regular water and boiling water, which greatly simplifies everyday kitchen activities – from making tea to preparing meals. The 150° swivel angle of the C-spout ensures comfortable use even in tight spaces. The GROHE SilkMove ceramic head guarantees smooth and precise control of the faucet, and the insulated spout protects against accidental burns.

Safety and durability

Safety is a priority. The system is equipped with a GROHE ChildLock safety lock and a triple, electronic protection against accidental activation, certified by TÜV. Made of high-quality materials, with a GROHE StarLight coating, it is resistant to damage and easy to clean. The set also includes a GROHE Red filter, which protects the boiler from scale build-up and ensures long-lasting performance of the device – up to 600 liters with a water hardness of 20° dKH. The 4-liter boiler (3 liters of boiling water) allows you to prepare several portions of hot drinks without having to reheat.

Technical specifications

The Grohe Red Duo system is designed for both domestic and commercial use. Powered by 230 V with a power of 2100 W (15 W in standby), it has energy class A. The backflow preventer in accordance with EN 1717 standard (class AA) guarantees the safety of the plumbing installation. The minimum working pressure is 1 bar. The power connection is made using a hose (cable gland), and the size of the power connection is 3/8 inch.