temperature controller, closer, with central piece, time-controlled Berker S1 / B3 / B7

Temperature controller, closer, with central piece, time-controlled S.1/B.3/B.7 anthracite, matt 230 V~, 50 Hz temperature setting range room 5 - 30 °C temperature setting range floor 10 ... 40 °C switching temperature difference approx. 0.5 °C switching current 10 mA - 10(4) A switching current at cos φ 0.6 max. 4 A power consumption approx. 1.2 W power reserve approx. 10 years (lithium cell) installation depth 25 mm neutral conductor required! - with imprint - for heating or cooling operation - for room and floor heating - for underfloor heating - possible regulation by room and/or floor temperature - with integrated temperature sensor - with additional connection for external floor temperature/refrigerator - large-surface, underfloor-lighted display with text display. - 3 day blocks: Mo.-Fr., Sa.-So., Mo.-So. - with switch manual/automatic operation - with automatic summer/winter time switch (switchable) - adjustable temperature control - with manual temperature value adjustment - timer for hours change of temperature