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Heating or cooling system for building - uses natural circulation of heated or cooled air through cavities at ground level
Heating or cooling system for building - uses natural circulation of heated or cooled air through cavities at ground level
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机译:建筑加热或冷却系统-利用加热或冷却的空气通过地面上的空腔进行自然循环
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摘要
The system is intended for maintaining constant temp. within the space (3) of a building. It comprises an air (1) heating or cooling unit (4) which is arranged below ground level and communicates, via ducts (5), with a ground level cavity (8) in turn connecting, via cavities (6) in the outside walls, to cavities (7) in the roof, the roof ridge being provided with a valve (2).
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