Ready-to-connect prefabricated assembly of mixed heating circuit DN 25 for heating and cooling applications (active, silent cooling). Can be used for a heating water flow of up to max. 2.5 m³/h, heating circuit connection (1' IG), heat generator circuit (G 1 1/2' IG). Consists of two ball valves with check valve and integrated thermometers for flow and heating return, pump ball valves, high-efficiency circulation pump XXX with PWM input signal (pitch size 180 mm), 3-way mixer with servomotor (140 s running time, connection voltage ~230 V, protection class IP 40), contact sensor NTC 10, insulated piping and an insulation shell with white cover panel. Delivery includes ready-to-plug pre-wired circulation pump, mixer and sensor (cable length XXX m) for direct connection to the heat pump manager.
