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Try a fan when conditions allow
Air movement can improve comfort without cooling the whole room.
What changes the result
The choice depends on temperature, humidity and individual needs; a fan is not a substitute in every heat condition.
Choose a suitable opportunity for this action. Start with what is feasible, and review how it works in your routine.
References in the original project +
US DOE (2023); FSEC (2019); IEA Future of Cooling (2018)
These bibliographic references come from the original cards. They provide context; they do not validate every numerical assumption below.
