Vario.COMB Combi-boiler PSK/PSKR

The space-saving miracle

Combi boilers are the perfect solution for those systems where a buffer storage tank is needed but there is no place for a hot water cylinder. PSK and PSKR combine buffer and DHW cylinder in one tank. The hot water cylinder is integrated in the upper part of the buffer storage tank and is warmed by it. The installation of a buffer makes sense when the gained energy is not immediately used. The buffer enlarges the hot water volume in the heating system and saves the energy in excess generated by a biomass or a solar system, until it is needed.

Heating insulation

A removable soft foam insulation ensures that the gained heating remains in the tank.

PSK Model

Combi tanks PSK are produced in high quality steel. Inside raw, they are coated outside with a corrosion prevention primer. Our buffers are planned to be safe and long-lasting. The integrated DHW boiler is emailed like all the Vario boilers and offers an optimal protection against corrosion.

PSKR Model

PSKR models are built like the PSKs but are equipped with an additional smooth pipe heat exchanger at the bottom, where the solar system can be connected. The heat exchanger is so dimensioned that also solar systems can be connected for supporting the heating system.

Accessories

On request we can deliver special models with individual connections. Moreover, it is available an exhaustive range of accessories of heat exchangers and electric heaters.