These are the main categories, click the link to access more information and examples.

Air Conditioners
Devices that cool and dehumidify indoor air for thermal comfort
Air Purifiers
Devices that remove pollutants, allergens, and other contaminants from the air


Dehumidifiers
Devices that remove excess moisture from the air, reducing humidity levels
Household Fans
Various types of fans used to circulate air and provide cooling in homes


Humidifiers
Devices that add moisture to the air, increasing humidity levels
Space Heaters
Portable heating devices used to provide supplemental warmth in specific areas


Stoves & Fireplaces
Appliances and structures used for heating and/or aesthetic purposes
Evaporative Coolers
Devices that cool air through the evaporation of water, often used in dry climates
