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Clients/SSLOCSD/evernote/Heating_Mixing_ventilation.md
Content
# Heating Mixing ventilation
Need 12 air changes per hour
Room is aprox 25'x30'x10'
4330 CFM needed
![[Heating_Mixing_ventilation_61e7813bab7c.png]]
[https://hvac-eng.com/air-change-cfm-calculator/](https://hvac-eng.com/air-change-cfm-calculator/)
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File: Clients/SSLOCSD/evernote/Heating_Mixing_ventilation.md
Updated: 2026-02-19 22:10:08.829168