In the paper, the application of Enhanced Vapor Injection in heat pump air conditioning is introduced.

本文介绍了喷气增焓技术在热泵空调中的应用。

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The paper compares the economical efficiency of the VRV heat pump air condition system to the traditional heating systems.

对VRV热泵空调系统采暖的经济性进行了分析比较。

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The characteristic, the applying condition and system formation of the ground water-source heat pump air conditioning system were introduced.

介绍了地下水源热泵空调系统的特点、应用条件以及系统形式。

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By sucking 55-degree heat out of the ground and concentrating it, the heat pump is able to deliver 110-degree heat into the warm air ducts of a central heating system.

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It passes by a heat pump, which is in effect an air conditioner run in reverse.

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The report by AEA technology said emissions of the gases, used in refrigeration, air-conditioning and heat pump systems, were "relatively small" at 3.9% of the total but were increasing.

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