Heating, Ventilation and Air-Conditioning Systems, Part of Indoor Air Quality Design Tools for Schools | US EPA
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epa.gov
Heating, Ventilation and Air-Conditioning Systems, Part of Indoor Air Quality Design Tools for Schools | US EPA
The main purposes of a Heating, Ventilation, and Air-Conditioning system are to help maintain good indoor air quality through adequate ventilation with filtration and provide thermal comfort. HVAC systems are among the largest energy consumers in schools.
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