While a simple vent is sometimes used to allow for the passive flow of air it s also possible to add a powered attic fan commonly called an attic power ventilator.
Roof power ventilation attic fan.
The master flow erv4 power roof vent is the master flow erv4 power roof vent is a great overall investment in attic ventilation.
See the benefits of attic ventilation a new roof is more than just shingles.
However the utility of attic ventilation fans is actually quite a controversial topic.
It can quickly remove a larger volume of hot and or humid air from your attic when compared to static ventilation.
Attic ventilation fans whether hard wired or powered by their own solar panels seem like a low cost and effective way to help keep your house cool.
Air vent roof mounted attic fan cool attic cx1500 gable mount power attic ventilator fan check latest price the cool attic cx1500 gable mount power attic ventilator fan comes 1300 cfm gable attic mount ventilator power with thermal motor protection of 2 6 amp a thermostat which is automatic as well as the steel flange that is galvanized.
The downside of attic ventilation fans.
Good insulation reduces fan effectiveness.
Find power roof vents at lowe s today.