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

Comfort properties
The drinking water boiler and the buffer tank consist of directly foamed, enamelled, steel tanks. The hot water boiler is equipped with an internal heat exchanger and a magnesium signal anode for additional corrosion protection. The space-saving arrangement is made possible by the integration of essential components in a housing.

The scope of delivery includes

• heat pump manager WPM
• boiler loading pump
• circulation pump
• 3/2-way diverter valve

The combination boiler can be easily transported, because the drinking water boiler and the buffer tank can be stored separately

The most important features

• Combi boiler with hot water boiler of up to 180 liters and buffer tank
• Halves the required installation surface of individual boilers
• Compact, reliable and energy-saving for use in single-family homes
• Perfect for combination with an air-water heat pump to prepare hot water and space heating
• Connection of two heating circuits possible