National Heat Exchange

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Columbiana, OH  |  330-482-0893

For the best maintenance of entire heat exchanger units, and direct access to top OEM heat exchangers & heat transfer products, come to National Heat Exchange: Your one shop for new or replacement OEM units, parts & accessories, complete cleaning & refurbishing of all types & sizes of heat exchangers. We offer prompt deliveries, dedicated customer service & proven performance at affordable prices.

Heat Exchanger Power Pages

Heat Exchangers

Heat Exchangers

Heat exchangers are pieces of equipment used to transfer heat between two or more fluids. This process usually involves abundant working or utility media such as water or air that rejects or absorbs heat from a more valuable fluid such as crude oil, petrochemical feedstocks, and fluidized products...

Shell and Tube Heat Exchangers

Shell and Tube Heat Exchangers

A shell and tube heat exchanger (STHE) is a type of heat exchanging device constructed using a large cylindrical enclosure, or shell, that has bundles of perfectly spaced tubing compacted in its interior. Heat exchanging is the transfer of heat from one substance or medium to a similar substance or medium...

Plate Heat Exchanger

Plate Heat Exchanger

A plate heat exchanger (PHE) is a compact type of heat exchanger that utilizes a series of thin metal plates to transfer heat from one fluid to the other. These fluids are typically at different temperatures...

Heat Transfer Equipment

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