: a refrigerant agent or agency: such as
a
: a medication for reducing body heat
b
: a substance used in refrigeration
Examples of refrigerant in a Sentence
Recent Examples on the Web
Jennifer Ouellette, Ars Technica, 12 Jan. 2023
The air-to-water version of a heat pump adds a new layer of efficiency by transferring heating and cooling to the indoors via insulated water lines, keeping all of the refrigerant self-contained in the outdoor equipment and outside of the building envelope.
—Chris Gallagher, USA TODAY, 16 Jan. 2024
Special refrigerant gases used in air-conditioners and refrigerators, when leaked into the atmosphere, are also potent greenhouse gases.
—Hiroko Tabuchi, New York Times, 5 Dec. 2023
Applying an electrical current moves the ions and changes the refrigerant material's melting point.
—Jennifer Ouellette, Ars Technica, 12 Jan. 2023
The first is the refrigerant dehumidifier, which works by drawing warm air in and over a series of refrigerated coils.
—Jessica MacDonald, Travel + Leisure, 13 Oct. 2023
All air conditioners pump a refrigerant fluid—that absorbs heat—through a series of coils to move heat from one location to another.
—Matt Crisara, Popular Mechanics, 21 Aug. 2023
Installing a mini-split is a pretty big job, because the refrigerant tube must travel through your wall from the exterior unit to the interior air handler, and the unit needs to hard-wired to your home's electrical system.
—Amber Nolan, Treehugger, 13 July 2023
To lessen refrigerant pollution and reduce waste, Windmill offers customers a recycling directory for safely disposing of their old AC unit.
—Sherrie Nachman, Forbes, 1 July 2022
USA TODAY, 6 Mar. 2024
The indictment said that Hart conspired with people in both Mexico and the U.S. to buy and sell the refrigerant from June 2022 through December 2022.
—Grace Toohey, Los Angeles Times, 5 Mar. 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
Early in her novel, a woman is frozen to death with a chemical refrigerant made of paramagnetic salts: a Lot’s wife for the Information Age.
—Ian Wang, New York Times, 7 Nov. 2023
The fluid is then pumped into a building's air conditioning system to chill down the conventional refrigerants.
—Sabrina Weiss, WIRED, 20 Mar. 2024
Better management of e-waste such as refrigerators and air conditioners, which emit refrigerants like chlorofluorocarbons that are potent greenhouse gases, can also reduce the climate impact of this waste.
—Rachel Ramirez, CNN, 20 Mar. 2024
The refrigerants were concealed under a tarp and tools.
—USA TODAY, 6 Mar. 2024
The refrigerant boils and evaporates into a vapor, and a compressor increases its temperature and pressure.
—IEEE Spectrum, 26 Feb. 2024
Adjective
The refrigerant material warms up when a magnetic field is applied, reabsorbing that heat when the magnetic field is removed.
—Jennifer Ouellette, Ars Technica, 12 Jan. 2023
The air-to-water version of a heat pump adds a new layer of efficiency by transferring heating and cooling to the indoors via insulated water lines, keeping all of the refrigerant self-contained in the outdoor equipment and outside of the building envelope.
—Chris Gallagher, USA TODAY, 16 Jan. 2024
Special refrigerant gases used in air-conditioners and refrigerators, when leaked into the atmosphere, are also potent greenhouse gases.
—Hiroko Tabuchi, New York Times, 5 Dec. 2023
Applying an electrical current moves the ions and changes the refrigerant material's melting point.
—Jennifer Ouellette, Ars Technica, 12 Jan. 2023
The first is the refrigerant dehumidifier, which works by drawing warm air in and over a series of refrigerated coils.
—Jessica MacDonald, Travel + Leisure, 13 Oct. 2023
All air conditioners pump a refrigerant fluid—that absorbs heat—through a series of coils to move heat from one location to another.
—Matt Crisara, Popular Mechanics, 21 Aug. 2023
Installing a mini-split is a pretty big job, because the refrigerant tube must travel through your wall from the exterior unit to the interior air handler, and the unit needs to hard-wired to your home's electrical system.
—Amber Nolan, Treehugger, 13 July 2023
To lessen refrigerant pollution and reduce waste, Windmill offers customers a recycling directory for safely disposing of their old AC unit.
—Sherrie Nachman, Forbes, 1 July 2022
Noun
Hart then posted the refrigerants for sale on Facebook Marketplace, OfferUp and other e-commerce websites, according to the indictment.
—USA TODAY, 6 Mar. 2024
The indictment said that Hart conspired with people in both Mexico and the U.S. to buy and sell the refrigerant from June 2022 through December 2022.
—Grace Toohey, Los Angeles Times, 5 Mar. 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
Early in her novel, a woman is frozen to death with a chemical refrigerant made of paramagnetic salts: a Lot’s wife for the Information Age.
—Ian Wang, New York Times, 7 Nov. 2023
The fluid is then pumped into a building's air conditioning system to chill down the conventional refrigerants.
—Sabrina Weiss, WIRED, 20 Mar. 2024
Better management of e-waste such as refrigerators and air conditioners, which emit refrigerants like chlorofluorocarbons that are potent greenhouse gases, can also reduce the climate impact of this waste.
—Rachel Ramirez, CNN, 20 Mar. 2024
The refrigerants were concealed under a tarp and tools.
—USA TODAY, 6 Mar. 2024
The refrigerant boils and evaporates into a vapor, and a compressor increases its temperature and pressure.
—IEEE Spectrum, 26 Feb. 2024
These examples are programmatically compiled from various online sources to illustrate current usage of the word 'refrigerant.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.
Dictionary Entries Near refrigerant
Cite this Entry
“Refrigerant.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/refrigerant. Accessed 28 Apr. 2024.
Copy CitationMedical Definition
refrigerant
1 of 2 adjective
re·frig·er·ant
ri-ˈfrij-(ə-)rənt 
: allaying heat or fever
refrigerant
2 of 2 noun
: a medicine or an application for allaying fever or its symptoms
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