欢迎来到 海洛斯机房精密空调是机房专用空调-实验室空调_恒温恒湿空调_酒窖空调_列间空调等环境生态平衡研发专业公司
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水暖奖：瑞美制造有限公司 (020514)
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发表时间：2019-06-21
The Prestige™ Series hybrid electric heat pump water heater features an Energy Factor (EF) of 2.45, which is the most efficient water heater that Rheem has ever developed, said Bryan Collar, senior product manager.
Source: ACHR News (a part of news report)
