A wind energy converter includes a wind turbine and a climate control mechanism operable as a dehumidifying mechanism for separating and removing humidity from air within one or more areas of the wind turbine. The climate control mechanism includes at least one cooling device for condensing humidity as well as at least one drain device for draining condensed water from the one or more areas being dehumidified. The wind energy converter includes a cooling flow mechanism for providing a flow of a cooling liquid to the at least one cooling device, thereby providing a heat sink for the cooling device.