出典:Wiktionary
出典:『Wiktionary』 (2025/06/16 13:40 UTC 版)
economizer (plural economizers)
出典:Wikipedia
出典:『Wikipedia』 (2011/07/01 13:50 UTC 版)
Economizers (US), or economisers (UK/international), are mechanical devices intended to reduce energy consumption, or to perform another useful function like preheating a fluid. The term economizer is used for other purposes as well. Boiler, powerplant, and heating, ventilating, and air-conditioning (HVAC) uses are discussed in this article. In simple terms, an economizer is a heat exchanger.
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