Abstract: The present invention relates a water tank assembly for use in a refrigerator comprising a compartment for fresh food, a water dispenser and/or an ice making apparatus, two side by side extendable drawers in the compartment, a lower plate underside of the extendable drawers and two outer guiding members for slidably supporting the extendable drawers respectively from their outer sides. The water tank assembly comprises a water tank. The water tank assembly of the present invention further comprises a casing for installation between the extendable drawers and onto the lower plate, wherein the water tank is disposed into the casing.

Abstract: The present invention relates a water tank assembly for use in a refrigerator comprising a compartment for fresh food, a water dispenser and/or an ice making apparatus, two side by side extendable drawers in the compartment, a lower plate underside of the extendable drawers and two outer guiding members for slidably supporting the extendable drawers respectively from their outer sides. The water tank assembly comprises a water tank. The water tank assembly of the present invention further comprises a casing for installation between the extendable drawers and onto the lower plate, wherein the water tank is disposed into the casing.

Abstract: The present invention relates to an evaporator assembly for use in a refrigeration appliance. The evaporator assembly of the present invention has a casing for accommodating an evaporator. The casing has on its inner surface a protrusion abutting against an opposing surface thereof. The protrusion has a sufficient strength to withstand a pressure exerted by a foam material which cures during an assembly process. In addition, the protrusion does not obstruct installation of the evaporator into the casing. The present invention also relates to a manufacturing process of a refrigeration appliance. The manufacturing process of the present invention comprises a step of installing the evaporator into the casing and a subsequent step of injecting foam material between an outer case of the refrigeration appliance and an outer surface of the casing.