Hot water coils are tube-fin heat exchangers consisting of rows of tubes that pass through sheets of formed fins, bonded through tube expansion.

Our water coils come with various tube, fin, and material options. As the cold air passes across the coil and contacts the hot fin surface, heat transfers from the hot water flowing through the tubes to the cold air entering the coil allowing the heat transfer to occur. Coil Specialist, Inc. can provide you with the perfect heat transfer solution for your hot water coil needs.