If you decide to go ahead then you should read the instructions carefully and also follow them to the letter.
Installing an attic fan review.
You ll do most if not all of the work from inside the attic.
A gable vent installation will require a different kind of fan than a rooftop installation.
On one hand the national renewable energy laboratory said attic ventilation reduces attic temperature 10 to 25 degrees and slows the transfer of heat into the living space.
However the utility of attic ventilation fans is actually quite a controversial topic.
Installing an attic fan over an existing gable vent is easiest but you can also install an attic fan on your roof if you don t have a vent to use.
For spaces up to 4 800 square feet we recommend the quietcool smart 2830 cfm power gable mount attic fan view on amazon as it s easy to install simple to use and extremely energy efficient.
Cheap attic fans may be supplied without a louver so you ll probably want to add one.
This model draws its energy.
If budget is a concern the iliving 800 cfm shutter exhaust fan view on amazon is our top choice.
When considering installing an attic fan we would recommend getting it done professionally unless you are a very competent diy person.
Gable installation means you don t have to get out on the roof.
Keep in mind that installing an attic fan on your own can be dangerous.
The cost will be mostly determined by the current state of your attic and where you decide to place it.
Good insulation reduces fan effectiveness.
The average cost to install one is around 600 according to.
Again these are mostly of steel construction.
Attic fan installation costs between 300 to 600.
Is there a drawback to installing an attic fan.
Broan surface mount solar powered attic ventilator the broan is an excellent option for anyone looking for an easy install high performance attic fan.