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Politics : Formerly About Advanced Micro Devices
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From: Wharf Rat6/23/2022 12:07:05 PM
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U.S. DOE Announces Breakthrough in Residential Cold Climate Heat Pump Technology-
” With this newest prototype, Lennox has answered that call,” said U.S. Secretary of Energy Jennifer M. Granholm-
“DOE launched the CCHP Technology Challenge in 2021 to accelerate development and commercialization of next-generation heat pumps by supporting American innovation and manufacturing. Lennox International, headquartered in Richardson, Texas, developed the first prototype that achieved the Technology Challenge’s standards about a year ahead of schedule. The prototype delivers 100% heating at 5°F at double the efficiency, and 70% to 80% heating at -5°F and -10°F. DOE’s Oak Ridge National Laboratory validated the performance and efficiency of Lennox’s prototype.”

cleantechnica.com
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