heat exchanger

noun

: a device (such as an automobile radiator) for transferring heat from one fluid to another without allowing them to mix

Examples of heat exchanger in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Components that need to be replaced include chillers, condensing water pumps, central plant piping, heat exchangers and cooling towers. Michael Salerno, The Arizona Republic, 21 Nov. 2024 The outdoor air passes over a heat exchanger containing a fluid, or refrigerant, that has a very low boiling point. IEEE Spectrum, 26 Feb. 2024 The company’s key products for data centers are thermal connectors and heat exchangers. Kevin Stankiewicz, CNBC, 24 Oct. 2024 As a retired mechanical engineer from copper manufacturer ABB, Stillman was involved in redesigning heat exchangers, and became well acquainted with energy efficiency, refrigeration, and various aspects of architecture. Jennifer Castenson, Forbes, 22 Oct. 2024 See all Example Sentences for heat exchanger 

Word History

First Known Use

1902, in the meaning defined above

Time Traveler
The first known use of heat exchanger was in 1902

Dictionary Entries Near heat exchanger

Cite this Entry

“Heat exchanger.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/heat%20exchanger. Accessed 30 Nov. 2024.

Kids Definition

heat exchanger

noun
: a device (as an automobile radiator) for transferring heat from one fluid to another without allowing them to mix

Medical Definition

heat exchanger

noun
heat ex·​chang·​er -iks-ˌchānj-ər How to pronounce heat exchanger (audio)
: a device (as in an apparatus for extracorporeal blood circulation) for transferring heat from one fluid to another without allowing them to mix

More from Merriam-Webster on heat exchanger

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!