The STIEBEL ELTRON HSBC 300 is suitable for hot water preparation, as well as for heating and cooling in a single-family home. At the same time, the unit can be integrated for hydraulic connection in heating systems.

Comfort Features

The drinking water boiler and the buffer tank are made of directly foam-insulated, enamel-coated steel tanks. The hot water boiler is equipped with an internal heat exchanger and a magnesium signal anode for extra corrosion protection. The space-saving installation is made possible by integrating essential components into a housing.

Scope of Delivery

• Heat pump manager WPM
• Boiler loading pump
• Circulation pump
• 3/2-way switching valve

The combi-boiler is easy to transport, as the drinking water boiler and buffer tank can be delivered separately.

Key Features

• Combi-unit with a hot water boiler of up to 180 liters and a buffer tank
• Reduces the required installation area compared to individual boilers
• Compact, reliable, and energy-efficient for use in single-family homes
• Ideal for combination with an air-water heat pump for hot water preparation and space heating
• Two heating circuit connections possible

Technical Specifications