A refrigerator includes a main body and a supporting structure disposed below the main body upon which the refrigerator is supported on a floor. A pair of guide rails is affixed to a bottom wall of the main body along a pair of opposed lateral sides of the main body and extend between a rear wall and a front side of the main body. A portion of a heat loop tube for a refrigeration system extends externally out of the internal storage compartment and is disposed below the main body and within a cavity. A toe kick is disposed proximate a bottom edge of the front side of the main body and proximate the floor for containing the portion of the heat loop tube within the cavity and isolating the portion of the heat loop tube from an exterior of the refrigerator.

An entrance refrigerator includes an upper first cold air supply on an upper portion and a lower second cold air supply on a lower portion, and an external air guide provided between the upper first cold air supply and the lower second cold air supply.

A refrigerator appliance includes a rear wall, side walls, a bottom wall, and partitions. The side walls are secured to and extend from the rear wall toward a front side of the refrigerator. The bottom wall is secured to the side walls along a bottom end of the rear wall. The side walls and the bottom wall define a cavity below the bottom wall and define an opening to the cavity along the front side of the refrigerator. The rear wall and the bottom wall define a machine compartment. An exterior surface of the rear wall defines an inlet to and an outlet from the machine compartment. A first partition extends outward from the exterior surface and is disposed between the inlet and the outlet. A second partition extends from a bottom of the first partition. The partitions are configured to segregate airflows between the inlet and outlet.

A refrigerator includes a housing defining an interior, a freezer disposed within the interior, and a cooling unit for cooling the interior of the refrigerator. The freezer has a freezer door. The cooling unit includes a heat exchanger disposed within the interior of the housing. At least one ventilation duct vertically extends through the freezer door. The at least one ventilation duct has a first end in communication with an upper zone of the interior of the refrigerator. An airflow path extends between the heat exchanger and a lower end of the at least one ventilation duct. A cooling fan is disposed within the interior of the refrigerator for directing a source of air across the heat exchanger, along the airflow path, through the at least one ventilation duct and into the upper zone of the interior of the refrigerator. The cooling unit includes a cooling unit housing located at a rear side of the refrigerator. The cooling unit housing defines a U-shaped airflow path extending between an inlet and an outlet, the inlet and the outlet located at a common lateral side of the refrigerator.

A refrigerator appliance includes a rear wall, side walls, a bottom wall, and partitions. The side walls are secured to and extend from the rear wall toward a front side of the refrigerator. The bottom wall is secured to the side walls along a bottom end of the rear wall. The side walls and the bottom wall define a cavity below the bottom wall and define an opening to the cavity along the front side of the refrigerator. The rear wall and the bottom wall define a machine compartment. An exterior surface of the rear wall defines an inlet to and an outlet from the machine compartment. A first partition extends outward from the exterior surface and is disposed between the inlet and the outlet. A second partition extends from a bottom of the first partition. The partitions are configured to segregate airflows between the inlet and outlet.

A domestic refrigeration device includes a heat-insulated inner container having an inner space; a refrigerant circuit provided for cooling the interior space; a door leaf for opening and closing the interior space; and a base on which the inner container is arranged and in which at least part of the refrigerant circuit is arranged. At least part of the front of said base is open to allow an exchange of air from the interior of the base with the surroundings of the domestic appliance. An air guiding element is mounted in front of the base and has a continuous front wall covering the front of the base and is spaced apart from the floor on which the base stands. The air guiding element is open downwards in the direction of the floor.

A merchandise display system for storing and dispensing merchandise is provided. The merchandise display system includes an outer housing, a transparent front door, a refrigeration unit, and a door that includes an extended canopy. The merchandise display system also includes a front grille for a refrigeration system having, a surface adjacent a curved surface.

This cold storage is provided with: a first sliding door that opens/closes a cold chamber; a second sliding door that opens/closes the cold chamber, and is positioned between the cold chamber and the first sliding door when the cold chamber is fully open; a compressor disposed at a position that becomes closer to the closed end of the second sliding door than the closed end of the first sliding door when the cold chamber is fully closed; a fan that generates air flow passing the surroundings of the compressor; and a housing that accommodates the compressor, and has formed therein a blow port for blowing out the air flow toward the first sliding door and the second sliding door.

A refrigerator (100) having an air blower (102) located downstream of a transverse side of an evaporator (150) is provided. The refrigerator includes: a cabinet defining a cooling chamber (133) and at least one storage compartment, the evaporator (150) arranged in the cooling chamber (133), and the air blower (102) arranged on the transverse side of the evaporator (150) and located downstream of the evaporator (150) in an airflow path. The air blower (102) does not occupy a space behind or in front of the evaporator (150), which reduces a space occupied by the cooling chamber (133) in a front-rear direction, and ensures the thickness of a foamed material between the rear of the cooling chamber (133) and a housing of the cabinet.

A household appliance apparatus, in particular a household refrigeration appliance apparatus, has at least one flow separating unit which is provided for separating at least two airflows. In order to provide improved properties with regard to a ventilation of heat-generating freestanding household appliance components, the flow separating unit is provided for mounting on an outer wall of a freestanding household appliance.