Stiebel Eltron 201293 LWZ 5 S Smart Airt to water heat pump Energy efficiency rating (calc) A+ (A+++ - D)

Application: power controlled integral system with air-to-water heat pump for the central drinking water heating and heating in the new building and single-family homes. Facilities/COMFORT: integrated electronic outdoor temperature-driven control for power-controlled heating and hot water power. Intelligent Control System with program code for heating, hot water and absence/holiday. Additional function as dry heat program. Integrated control unit, remote control unit with humidity sensor optional, internet service gateway (ISG) with KNX option and PV-optimization optional. The cold loop of the air-to-water heat pump is equipped with all the necessary safety devices. Electrical emergency heating for heating and hot water. The built-in warm water tank is specially enamelled and with a magnesium protection anode with electronic monitoring. Efficiency: High efficiency through demand-dependent control of the inverter compressor. INSTALLATION: easy reach of the electric connection field without opening the device. Robust steel plate housing in timeless design.

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