As with most Gable Vents,
the Eyebrow Gable Vent Louver works by providing ventilation in
generally stagnant attics. Releasing stagnant air in the summer
months and releasing moisture during the winter months, keeps the
air flow into the house consistent to the desired temperature,
meaning lower electric bills. But the Eyebrow Gable Vent Louver
does also come in a purely non-functional style. Design of the
Eyebrow Gable Vents was intended for a lightweight, easy to install
and paintable Gable Vent. With its urethane composition the Eyebrow
Gable Vent is impervious to water and insects and able to withstand
temperatures up to 140°F allowing for a virtually maintenance
free Gable Vent.