The Round Back Attic Fan is a small low profile residential fan. It will exhaust air continuously even when the motor is off. It also works passively because of the Stack Effect. This occurs when the outside temperature is colder than the inside temperature. Hot air rises, so the warmer, indoor air is buoyant and presses upward to exit through the fan. As a result, allowing air to freely flow in and out. As a result, allowing air to freely flow out. This residential attic fan is perfect for removing hot humid air from the attic during the summer. In addition, it will remove moisture from the attic during the winter. This will help to complete proper attic ventilation.
The Round Back Fan is ideal for venting out bathroom fans or range hoods. In addition, the round design is aerodynamic to withstand wind speeds up to 200 mph. The Round Back Fan is great for residential roof applications because of its low profile. It can also be painted to match the color of the asphalt shingles.
For more robust powered ventilation needs, we also have Aura Attic Fans with or without a Curb Mount Flange in a variety of sizes.
For any questions please see the frequently asked questions page. If you still have questions, email the sales team [email protected] or call 845-565-7770
|Diameter||2" Collar Height||4" Collar Height|