Well-designed air curtain could make use of cool air effectively, reduce the heat load and save the energy.

良好的风幕系统可以提高冷空气的利用率，达到减少热负荷，节约能源的目的。

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Sunshade devices control the heat load on the building while modifying the experience of the interior space.

遮阳设备控制建筑的热负荷，同时改变室内空间的体验。

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In this paper, a new method of calculating the heat load of display cases was put forward based on the heat balance analysis of the air in it.

以陈列柜为研究对象，在对其柜内空气进行热平衡分析的基础上，提出了利用风幕进出口的焓差确定陈列柜热负荷的方法。

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Mr Green also said that prospective buildings should be well insulated to reduce the "heat load", the amount of heat the system needed to deliver in order to warm the property.

BBC: Heat pumps 'need tighter regulations'

Lowering the number of drives that are spinning reduces the data center heat load and thus reduce the HVAC settings in the data center.

FORBES: Adventures in Archiving

But with cogeneration they can bring that 45% up to 90% assuming heat and air conditioning loads at the load site.

FORBES: Who Sued Bloom Energy?