Abstract: A heat pump includes a housing, at least one load transfer element arranged on an underside of the housing, a compressor arranged in the housing perpendicularly above the load transfer element, and further heat pump components that are likewise arranged in the housing, wherein a resilient insulating element is arranged between the compressor and the load transfer element. A plurality of heat pump components are positioned on a common carrying element arranged perpendicularly above a load transfer element, wherein a resilient insulating element is arranged between the carrying element and the load transfer element, wherein the compressor and the carrying element are assigned to the same load transfer element.

Abstract: A compressor includes a compressor housing, a fastening device arranged on the compressor housing, and a support device, connected to the fastening device, for a temperature sensor, the support device being designed to hold, by pressing, the temperature sensor against a wall of the compressor housing. The support device has, for multiple connection to the fastening device, at least two sections, located on different sides of the temperature sensor, wherein, when the compressor is used as intended, the temperature sensor is designed to brace against the compressor housing from below.

Abstract: A heat pump system and a method for operating this system type includes a heat pump circuit for a heat pump circuit medium flowing through a primary side of a heat exchanger, and a heating circuit for a heating circuit medium flowing through the heat exchanger secondary side. A heat circuit pump is connected upstream of the exchanger secondary side when viewed in the heating circuit medium operating flow direction. When viewed in the heating circuit medium operating flow direction, a check valve connected downstream of the heating circuit pump and upstream of the secondary side closes when a heating circuit medium flows opposite the operating flow direction, and a degassing unit connected downstream of the secondary side when viewed in the operating flow direction prevents a flow of the heating circuit medium in the operating flow direction from a predefined gas amount in the heating circuit medium.