Submit sites whose primary focus is the manufacturing and distribution of heaters, fans, humidifiers, and dehumidifiers.

• Online shopping: Sites that exist primarily to sell goods and services directly from the website to the consumer belong in the Shopping category. See the Shopping category description for more detail.
• Local shopping: Sites that exist primarily to sell goods and services directly to consumers in a very limited geographic area -- like a single state (or equivalent), city, or metro area -- belong in the Regional category.
• Consumer information: Non-commercial sites focused on providing consumer information about home appliances belong in the Home: Consumer Information: Climate Control category. See the Consumer Information FAQ for more information.