High-efficiency wet-running pump to ensure the minimum heating water flow through the heat pump, as a heating circuit or hot water charging pump. 3 fixed speed levels, temperature range of the pumped medium +5°C to +95°C, pitch 180 mm, connection G 1 1/2', connection voltage 1/N/PE ~230 V, 50 Hz Relay for decoupling the controller and circulation pump included in delivery. Meets the requirements of the Ecodesign Directive (EEI 0.23).
