Tank-in-tank system
The SISS solar still forms a combination of a heating buffer cylinder and a domestic hot water cylinder. The integration of a wide variety of heat sources is possible without any problems due to the multitude of its connection options using suitable controls.
Product information
- Large-surface high-performance smooth tube heat exchanger
- Inner boiler enamelled according to DIN 4753, incl. protective anode
- Insulation: 100 mm ECO SKIN insulation
- Optional: installation of a flange-mounted heater (7.5 kw) from above in the domestic hot water tank
- Cascading with buffer boiler possible
- Furthermore, a screw-in heating element can be installed in a 1 1/2'' socket as an additional or supplementary heater
All types
Type | Part No. | Capacity (liters) | Capacity BW boiler (liters) | Heat exchanger surface (m²) | Dimension Height (mm) | Dimension Width/Diameter (mm) | Download |
---|---|---|---|---|---|---|---|
SISS 500/150 | A 364 25 | 350 | 150 | 1,9 | 1706 | 650 | |
SISS 750/150 | A 364 26 | 600 | 150 | 2,4 | 1773 | 790 | |
SISS 900/200 | A 364 27 | 700 | 200 | 3,0 | 2123 | 790 |
Reserve technical changes