HVAC system with visitor presence sensor
作者： John Mark Hagan
DOI:
关键词: HVAC 、 Simulation 、 Visitor pattern 、 Environmental science 、 Ventilation (architecture) 、 Automotive engineering 、 Air conditioning
摘要: A heating, ventilation, and/or air conditioning (HVAC) system may include a visitor presence sensor and indicator. The detect the of at residence communicate to indicator, which audibly visually alert homeowner residence.
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