The STIEBEL ELTRON HSBC 180 Plus combination boiler is used for hot water preparation in combination with a heat pump. The device simplifies the hydraulic coupling in heating systems, because the flow rates of the heat pump and the heating circuit are decoupled with an integrated buffer tank. Dimensioned for use in single-family homes for heating and cooling.

Use many functions in the smallest space
Use hot water and heat at any time and very economically - very easy with this combination boiler. The integrated buffer tank does not store the required thermal energy and, if necessary, releases it to the heating circuit. At the same time, this makes the operation of the entire installation more reliable.

Cooling down during the summer
Another advantage of this combination boiler lies in the fact that it can also be used for cooling via underfloor heating or ventilation convectors, if desired. Despite these versatile functions, only one compact device is required, which requires little space and which can be optimally connected to an outdoor air-water heat pump.

The scope of delivery includes

• WPM heat pump manager
• Boiler loading pump
• Circulation pump
• 3/2-way diverter valve
• Safety valve with discharge pipe from the appliance
• electric emergency/additional heating

The drinking water boiler has a directly foamed, enamelled steel tank. It is equipped with an internal heat exchanger and a magnesium anode for extra corrosion protection. The buffer tank also consists of a directly foamed steel tank.

The most important features

• Combination device consisting of a hot water tank and buffer tank
• Halves the required installation surface of individual boilers
• Compact, system safe and energy-saving
• Perfect in combination with outdoor heat pumps for hot water preparation and space heating
• Can also be used for cooling