Abstract: The invention concerns a seal (5) for sealing off the gap between a heat exchanger (1) and the inside wall of a groove (7) in a fluid channel for accommodating said heat exchanger [1], the seal (5) comprising at least one fixing member (51, 52) for fixing the seal (5) on at least part of the circumference of the heat exchanger (1) and at least a first (53) and second lip (54) adapted to contact opposite sides (71, 72) of the groove (7) to thereby seal off the gap between the heat exchanger (1) and the fluid channel and to fix said at least part of the circumference of the heat exchanger (1) inside the groove (7).

Abstract: A manifold for use in a cooler of a cooling system is disclosed. The manifold includes a housing, which is a unitary element having a closed profile and has at least one longitudinal channel defined therein and also a plurality of slots on one of surfaces of the housing, which slots are in fluid communication with the longitudinal channel The manifold also includes a covering profile applied on the housing, having a plurality of slots at positions corresponding to the positions of the slots of the housing and fixedly connected to the housing. The slots of both components of the manifold are adapted for receiving tubes of the cooler, while the longitudinal channel has on its surface a stopping means against which the tubes of the cooler may abut.