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  1. 首頁 公司簡介 技術支持 產品系列 熱泵系統 應用項目 聯絡我們

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  2. www.e-techwater.com › gywmAbout Us-E-Tech

    E-Tech Technology (Shenzhen) Limited established in 2004, formerly by the name ofE-Tech Heat Pumps (Shenzhen) Limited, which originated from Hong Kong, the leading and diversifying supplier of heat pump, DC 24V submersible pump, water treatment products and interactive water features products.

    • What The Innovations Brings
    • A Brand-New Process
    • To Find Out More

    When the outside temperature drops below 10°C, the heat recovery system for the battery and the electric motor offers several advantages: 1. Heat recovery naturally lowers the temperature of both the battery and electric motor; 2. It takes two times less energy to heat the cabin than with a traditional heat pump; 3. The range increase on motorways ...

    Get rid of the energy-hungry electrical resistors running off the battery to heat the cabin! Nonsense for an electric vehicle. The same can be said for the traditional heat pumps that are not efficient enough for long journeys on motorways. The latest-generation heat pump designed by Jean-Marie L'Huillier and Robert Yu is more efficient in recoveri...

    Patent reference: 1. System for heat recovery from EV battery and powertrain: Patent FR3075109 / EP3727910B1 – Inventors: Jean-Marie L’Huillier et Robert Yu > Watch the 6thvideo of our series

  3. 1998年1月14日 · E-TECH HEAT PUMPS LIMITED is a live company incorporated on 14 January 1998 (Wednesday) in Hong Kong as a private company limited by shares entity. This private company limited by shares has been operating for 26 years 92 days. Companies. E-TECH HEAT PUMPS LIMITED. Company Registration No. 0634607. Company Name. E-TECH HEAT PUMPS LIMITED.

  4. E-TECH HEAT PUMPS LIMITED is a business entity registered in the Hong Kong Special Administrative Region of the People's Republic of China. Incorporated on 14-01-1998, it is a Private company limited by shares and its company registration number is 0634607.

  5. (易達熱泵有限公司)E-TECH HEAT PUMPS LIMITED 成立于1998年01月14日,公司註冊編號為:0634607,屬於香港 (私人股份有限公司). 該公司從註冊至今已運營26年 3個月 1周 2天 . 目前公司狀態為 仍在登記冊上 。 公司信息. 公司名稱 (易達熱泵有限公司) 英文名稱 E-TECH HEAT PUMPS LIMITED. 公司編號 0634607. 成立日期 1998年01月14日. 公司類別私人股份有限公司. 公司現狀 Live. 備註- 清盤模式 - 解散日期- 押記登記冊 有. 重要事項 - 公司名稱記錄 27-OCT-1998. E-TECH HEAT PUMPS LIMITED. (易達熱泵有限公司) 14-JAN-1998.