Combinable assembly with insulation shells for connecting a mixed heating circuit. Consists of two ball valves with check valve, 2 thermometers, 3-way mixer with actuator and 140 s running time, connection voltage ~230 V, protection class IP 40, contact sensor and insulation shells, installation option for regulated circulation pump, pitch 180 mm, which is to be designed according to the pressure loss of the heating system (pump not included).
