Measures taken to improve indoor air quality, total responses
Classification structure
Code | Title |
---|---|
1Opened windows more often to increase air circulation | Opened windows more often to increase air circulation |
2 | Turned on a floor or ceiling fan to increase air circulation |
3 | Used an air conditioner more frequently |
4 | Used a dehumidifier |
5 | Used a humidifier |
6 | Used an air cleaning system |
7 | Used higher quality filters in the furnace |
8 | Used furnace fan or heat recovery ventilation (HRV) system to increase air circulation |
9 | Used air fresheners such as potpourri, solid or spray air fresheners, essential oil dispensers, or incense |
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