Air conditioner and heat exchanger

Abstract

An air conditioner includes a heat exchanger including a first sheet that separates a first heat-exchange channel and a second heat-exchange channel, and a container configured to store water to be supplied to the first heat-exchange channel. The first sheet has a first surface defining the first heat-exchange channel. The first surface includes a reference surface, a first protrusion, and a second protrusion adjacent to the first protrusion The first protrusion and the second protrusion protrude relative to the reference surface in a thickness direction of the first sheet. The reference surface has a groove portion and a non-groove portion. The groove portion is defined between the first protrusion and the second protrusion. The groove portion is contiguous with the non-groove portion.

Dependencies are inferred from the claim text.