Stiebel Eltron | PER

Convenience and efficiency - the level of control makes the difference.

MAXIMUM COMFORT IN THE SHOWER

The PER 18/21/24 instant water heater provides precise water temperature at any time. The fully electronic control compensates for all external factors, maintaining the required output temperature at a constant level. Its exceptional features offer high levels of comfort.

EFFICIENCY THAT SHOWS

The multifunction digital display shows the selected temperature. Additionally, more comfort and safety functions can be selected. Through the two memory buttons, temperatures can be set that can be quickly and directly selected.

Product details

• Instant water heater with full four-point electronic control (4i - Intelligence).
• Precise temperature selection thanks to the easy-to-use multifunction display with two-color backlighting.
• Displays temperature, flow rate, energy consumption, and time.
• Two memory buttons for quick temperature selection.