Compact under-counter flow-through water heater CEX7-U electronic with e-paper control panel, 6.9 kW / 400 V 26424

Compact Instant Water Heater – Comfort and Savings

Looking for an efficient and reliable way to ensure hot water in your home? The CEX7-U instant water heater is the ideal solution, combining compact dimensions, advanced technology, and easy installation. Designed for both pressurized and non-pressurized systems, it offers a universal choice for diverse needs.

Technology for Your Comfort

This electronically controlled water heater provides precise temperature control from 20°C to 60°C, with adjustable settings in 0.5°C increments within the comfort zone (35°C–43°C). The programming function allows you to save two preferred temperature settings, while temperature limitation ensures safe operation. Thanks to the TWIN TEMPERATURE Control (TTC®) system, water temperature remains stable and accurate even under high demand. The uncovered IES® heating element minimizes limescale buildup, extending the device’s lifespan and simplifying maintenance.

Easy Installation and Integration with Existing Systems

Compact dimensions and external water connections of ⅜ inch make installation under the sink effortless. The package includes a tee fitting and a pressurized flexible hose for angle valves, significantly simplifying the installation process. The heater can also be connected to an existing solar system (inlet temperature ≤ 60°C) or share the connection box with an electric stove. The Multiple Power System (MPS®) allows you to adjust the maximum power draw during installation.

Intelligent Control and Remote Access

The CEX7-U water heater supports smartphone or tablet control (iOS 9 / Android OS 4.4 and higher) via the “Smart Control” app. Additionally, the built-in diagnostic system continuously monitors operating parameters and alerts you to any anomalies. This ensures not only user convenience but also long-term reliable performance.