S (200-900) HR

The S (200-900) HR storage tank is equipped with extremely large heating surfaces and it is eveloped for the ever-increasing demands for lower return temperatures in the heating circuit.

Heat exchanger surface: 3,5 - 7,5 m²

The double-wound smooth tube heat exchanger offers particularly high transfer capacities and makes this water heater the first choice for energy-conscious applications, such as ultra-low energy houses or heat pump systems.

Featuress

■ Inner vessel enamelled according to DIN 4753, incl. magnesium protective anode.

■ Operating pressure: max. 10 bar (6 bar for Switzerland)

■ Operating temperature: max. 95 °C

■ Smooth tube heat exchanger with extremely large heating surfaces

■ Energy-saving 50 mm PU insulation (directly foamed)

■ Separately supplied foil jacket (white)

■ Variable sensor position (sensor channel)

■ High-quality dial thermometer

■ 100 mm ECO SKIN insulation (S 750 and 900 HR type)