Flow heater CDX-U electronic compact under-sink without controls 11 kW / 400 V 26613

Compact flow heater – quick hot water at your fingertips

This electronically controlled CDX-U flow heater is the ideal solution for providing hot water under the sink. Its compact dimensions and lack of controls make it extremely convenient to use and easy to install. The device automatically adjusts the power consumption to the flow rate and inlet water temperature, resulting in efficient energy use. The factory-set temperature of 50°C ensures comfortable use, and precise temperature adjustment is achieved by mixing cold water at the tap.

Installation and application – flexibility for professionals and users

The CDX-U heater is designed for easy installation in both pressurized and non-pressurized systems. The external metal water connections of 3/8 inch facilitate connection to the existing installation. The set includes a complete connection kit – a tee and a flexible pressure hose for an angle valve – which significantly speeds up installation. In addition, the device can be powered from the electrical socket of a cooktop, eliminating the need for an additional electrical circuit (a load relay box is available as an accessory). It is ideal for kitchen sinks, washbasins and double washbasins.

Key features and benefits

• Electronic control: Automatic power adjustment to demand ensures stable water temperature and energy savings.
• Compact dimensions: Allow installation in a limited space under the sink.
• Versatility: Possibility of installation in both pressurized and non-pressurized systems increases the range of applications.
• Complete set: Includes all the necessary elements for quick and efficient installation.
• Circuit sharing option: Powering from a cooktop socket saves on electrical installation costs (when using a suitable relay).
• Durable construction: The use of high-quality materials guarantees reliable operation for a long time.
• IES® heater system: Ensures longer device life and minimizes scale build-up.
• Safety: Has VDE certificate and IP24 protection class.

The rated power of the device is 11 kW, and the supply voltage is 400 V. It has water connections G ⅜", the permissible nominal pressure is 1 MPa (10 bar), and the switching flow / max flow is 2 / 5 l/min. The dimensions of the device are 29.4 × 17.7 × 10.4 cm (height x width x depth).

The CDX-U heater is a combination of functionality, efficiency and ease of installation – the ideal solution for every home!