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The Definitive Guide to Walk-in Freezer Repair

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From the nineteen sixties selected features of semiconductors began to be utilized for commercial refrigeration. Chief between these was the Peltier result, named following the French chemist Jean Peltier, who observed in 1834 that electric currents passing through the junction of two diverse metals in some cases induced the junction https://supermarketrefrigerationr11986.wikiexcerpt.com/3103710/5_tips_about_refrigeration_you_can_use_today

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