heat pump

noun

: an apparatus for heating or cooling (such as a building) by transferring heat by mechanical means from or to an external reservoir (such as the ground, water, or outside air)

Examples of heat pump in a Sentence

Recent Examples on the Web In India, where the industrial sector meets most of its energy requirements from fossil fuels for electricity, heating, and cooling, heat pumps and thermal batteries could enable facilities to harness increasingly available and affordable wind and solar power. Ankit Mishra, Forbes, 9 Sep. 2024 The rollout of rebates on solar panels, heat pumps, home insulation and electric vehicles has come with its own hiccups. Mary Cunningham, CBS News, 24 Aug. 2024 That could include electrifying buildings, replacing fossil fuel-burning equipment with electric appliances like heat pumps, installing technologies to capture CO2 emissions on-site, or turning to renewable energy. Justine Calma, The Verge, 22 July 2024 The rate was 4% in Maine, New Hampshire and Vermont -- places where heat pumps have become a popular alternative to costly fuel oil, aided by the states' own generous rebates and credits for buyers. Julie Zauzmer Weil The Washington Post, arkansasonline.com, 8 Aug. 2024 See all Example Sentences for heat pump 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'heat pump.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1894, in the meaning defined above

Time Traveler
The first known use of heat pump was in 1894

Dictionary Entries Near heat pump

Cite this Entry

“Heat pump.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/heat%20pump. Accessed 2 Oct. 2024.

Kids Definition

heat pump

noun
: a device for heating or cooling a building by transferring heat contained in a fluid to or from the building

More from Merriam-Webster on heat pump

Last Updated: - Updated example sentences
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