Termix Solar S

Application
The Termix Solar S+ is an instantaneous water heater, featuring good heat extraction and performance by means of a plate heat exchanger and a high-performance charging pump. The heat exchanger is made solely of stainless steel, thereby making this station the perfect choice for areas where copper corrosion is known to occur. Termix Solar S+ is applicable for heating systems with buffer accumulators, solar systems or for other heat sources, where a low return temperature is preferred. The primary source is cooled out efficiently by the heat exchanger, thereby creating a good operation economy. A flow switch in the domestic hot water pipe is controlling the primary pump. An optional circulation pump can maintain the circulating temperature at a desired temperature.

Domestic hot water (DHW)
The domestic hot water is prepared in the heat exchanger and the temperature is regulated with a thermostatic control valve. The AVTB valve ensures a stable hot water temperature by varying loads, flow temperatures and differential pressure, without the need for readjusting the valve. There is no additional pressure loss on the secondary side of the heat exchanger with a thermostatic control. Therefore this unit is suitable in systems with low pressure in the cold water mains.

Options
The water heater can be provided with a circulation pump with safety valve, a white-laquered steel cover and two different ball valve sets (one set is with DVGW approval for DHW).