pufferspeicher sunex fish s4 300 x 289 liter Kaminofen and flexible connection options guarantee

and flexible connection options guarantee a high level of comfort as well as safe and energy-efficient operation

The navy blue and black color scheme blends harmoniously into almost any architectural style and enhances the aesthetics of modern buildings

High-performance heating technology

9 % Nutzwirkungsgrad bei [30%/50%] 82

automated operation in a domestic setting

pufferspeicher sunex fish s4 300 x 289 liter Kaminofen and flexible connection options guaranteeSUNEX Fish S4X Vertical buffer storage tank for heating systems Characteristics The SUNEX Fish S4X is a vertical buffer storage tank designed for use with solid fuel, oil, gas, heat pump, and electric boilers. Numerous connections allow for integration into a wide variety of heating systems and the combination of multiple tanks to create batteries, enabling the total capacity to be tailored to individual needs. Optionally, an additional heat exchanger