Heating buffer cylinder
STH 415 Plus

  • Product details

    The perfect complement to your heat pump

    You’ve decided on an environmentally responsible heat pump and are now looking for an accompanying buffer cylinder. This model for family homes is the perfect choice. If necessary, you can also connect an electric heater to the cylinder for a plentiful heat supply. If your heat pump supports reverse operation, the appliance can also store the water required for cooling.

    Make use of thermal energy


    Our range also includes a model equipped with a special indirect coil. This allows you to make efficient and effective use of the heat yielded by your solar thermal system.



    ERP product datasheet

    UK ERP product datasheet

    Technical datasheet

    Product Number: 203764

    Energy efficiency class: B

    Standby energy consumption/ 24 h at 65 °C: 1.60 kWh

    Nominal capacity: 415 l

    Height: 1710 mm

    Diameter incl. thermal insulation: 750 mm

    Height when tilted: 1800 mm

    Weight: 81 kg

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    Download as PDF

    Equipment datasheet