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What's the difference between an attic fan and a whole house fan?
assistant
An attic fan is designed to cool the air in your attic, while a whole-house fan circulates air throughout your entire home. An attic fan is typically used during hot weather to reduce the temperature of the air in the attic, which can help prevent mold and mildew growth. A whole-house fan is usually more energy efficient than an attic fan, as it helps circulate cooler air throughout your home.