How QuietCool Whole-House Fans Efficiently Cool Your Home

Cutaway view of a house illustrating the QuietCool Whole House Fan system, showing airflow from outdoor to indoor spaces, with a sleek black car in the garage and a modern living area, emphasizing energy-efficient cooling.

General Information

When your QuietCool Whole House Fan is turned on, the fan will pull the cooler outdoor air into your home, through your windows, across your living space, into the attic, and out the attic vents, replacing the hot, stale air. This helps cool the home and attic by up to 30 ºF or more.

Illustration of a cross-section of a house showing airflow dynamics, highlighting the removal of VOC gases, bacteria, odors, dust, smoke, and pet dander with a QuietCool Whole House Fan system.
01

Open the windows

Open a few windows any time it’s cooler outside than inside, typically in the morning and evening.

02

turn on the fan

Turn your QuietCool fan on by setting the speed and timer

03

get fresh air

QuietCool pulls in cool, fresh air from outside and expels hot, stale air out attic vents

Your home has now been made cooler, healthier, and more comfortable