A kitchen installation for exhausting cooking fumes from a kitchen, wherein said kitchen installation, in the orientation intended during use, comprises: - an inlet element; - an outlet element; - a flow channel configured for conveying air from said inlet element to said outlet element; wherein said inlet element comprises a detachable facia having a front surface and a rear surface and being configured to be mounted on a wall; wherein said facia comprises one or more through-going holes, extending between said front surface and said rear surface; said through-going holes defining a passage to an upstream portion of said flow channel; wherein said flow channel is being in fluid connection with said inlet element; wherein said flow channel comprises a suction chamber; wherein said suction chamber comprises a suction chamber inlet and a suction chamber outlet, wherein the cross-sectional area of said suction chamber inlet is larger than the cross-sectional area of said suction chamber outlet; wherein said kitchen installation comprises an air suction pump, wherein said air suction pump is being arranged in fluid connection with said flow channel; wherein said outlet element is configured to be in fluid connection with the outdoor environment; wherein said kitchen installation comprises filter holding means, wherein said filter holding means is being arranged in said inlet element, said filter holding means is being configured for holding a filter; characterized in that said filter comprises an inlet surface, wherein said filter is being arranged in said filter holding means in such a way that said inlet surface of said filter defines an inclined orientation in relation to the horizontal extension of said inlet element. - an inlet element; - an outlet element; - a flow channel configured for conveying air from said inlet element to said outlet element; wherein said inlet element comprises a detachable facia having a front surface and a rear surface and being configured to be mounted on a wall; wherein said facia comprises one or more through-going holes, extending between said front surface and said rear surface; said through-going holes defining a passage to an upstream portion of said flow channel; wherein said flow channel is being in fluid connection with said inlet element; wherein said flow channel comprises a suction chamber; wherein said suction chamber comprises a suction chamber inlet and a suction chamber outlet, wherein the cross-sectional area of said suction chamber inlet is larger than the cross-sectional area of said suction chamber outlet; wherein said kitchen installation comprises an air suction pump, wherein said air suction pump is being arranged in fluid connection with said flow channel; wherein said outlet element is configured to be in fluid connection with the outdoor environment; wherein said kitchen installation comprises filter holding means, wherein said filter holding means is being arranged in said inlet element, said filter holding means is being configured for holding a filter; characterized in that said filter comprises an inlet surface, wherein said filter is being arranged in said filter holding means in such a way that said inlet surface of said filter defines an inclined orientation in relation to the horizontal extension of said inlet element.