Two illustrations include things like air-facet economizer cooling and ventilative pre-cooling. In other cases, ventilation for indoor air top quality contributes to the necessity for – and energy use by – mechanical heating and cooling machines. In sizzling and humid climates, dehumidification of ventilation air can be a very energy-intensive https://augustidtj31087.sharebyblog.com/29979640/the-ventilation-systems-diaries