Heat pump for heating and cooling with inverter control for indoor installation and integrated heat pump manager WPM Touch with touch display. Sound-optimized by slow-running EC-3D radial fan, encapsulated compressor chamber and freely swinging compressor base plate for structure-borne sound decoupling. High performance figures thanks to high-performance evaporator, electronic expansion valve and compliance with the requirements of EN 14511 for larger volume flows on the heat usage side. High operational reliability thanks to sensor monitoring of the cooling circuit with demand-dependent defrosting, integrated heat quantity metering (display of the calculated heat quantity for heating and hot water preparation on the heat pump manager). The integrated air duct with 90° deflection enables direct corner installation without air ducts or wall installation with air ducts on the outlet side. Variable installation thanks to air intake from the rear, flexible air outlet to the right, left or top and the option of laying the hydraulic connections from right to left. The specially designed basic construction enables easy installation in the building. The upper evaporator unit can be separated from the lower compressor unit for transport purposes (chargeable extraction of the coolant by the service required). Universal design for low-temperature heating systems with flexible expansion options for: bivalent or bivalent regenerative operation Room temperature control via Smart-RTC (special accessory) Distribution systems with unmixed and mixed heating circuits Use of load-variable tariffs (SG Ready) At an outside temperature of -10 °C, a maximum flow temperature of 56 °C can be achieved. Flow and return sensors integrated Outdoor sensor (standard NTC-2) included in delivery. Dirt trap and flow monitoring integrated. Heat pump structured white (similar to RAL 9003).