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solar-heat

[soh-ler-heet] /ˈsoʊ lərˈhit/
verb (used with object)
1.
to heat (a building) by means of solar energy.
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
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British Dictionary definitions for solar heating

solar heating

noun
1.
heat radiation from the sun collected by heat-absorbing panels through which water is circulated: used for domestic hot water, central heating, and heating swimming pools
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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