solar collector

noun

: any of various devices for the absorption of solar radiation for the heating of water or buildings or the production of electricity

Examples of solar collector in a Sentence

Recent Examples on the Web
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The system can also run on low-grade heat from waste sources or solar collectors, reducing energy demands. Neetika Walter, Interesting Engineering, 21 Jan. 2026 That is, put solar collectors in an orbit in space where sunlight is always on tap unimpeded and a collector can be of any size desired. New Atlas, 20 Nov. 2025 Dark wing colors act as solar collectors to warm the butterfly on cold days. The San Diego Union Tribune, San Diego Union-Tribune, 14 June 2025 The small planet would have been converted into a horde of mining and manufacturing robots, powered by fleets of Dyson Swarm solar collectors. Adam Hadhazy, Popular Mechanics, 7 Mar. 2023 This life-size survival capsule generates its own electricity thanks to solar collectors and a wind turbine. The Editors Of Artnews, ARTnews.com, 3 Sep. 2019 For an output of 1 gigawatt, Japan is planning on deploying a solar collector weighing over 10,000 metric tons and measuring several kilometers across. IEEE Spectrum, 16 Mar. 2015

Word History

First Known Use

1955, in the meaning defined above

Time Traveler
The first known use of solar collector was in 1955

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Cite this Entry

“Solar collector.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/solar%20collector. Accessed 2 Feb. 2026.

Kids Definition

solar collector

noun
: any of various devices for the absorption of solar radiation for the heating of water or buildings or the production of electricity
Last Updated: - Updated example sentences
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