Wall mounted fans allow air to come in through the vents and to effectively circulate around the attic.
Attic fan solar vs wired total cost.
Electric fans can cost you online 50 100 while solar units prices are in the range 200 300.
In addition to your fan you re going to need some other supplies to install an attic vent fan regardless of which style you choose.
Therefore an electric attic fan is not the best choice for the environmentally conscious.
Electric attic fans vs.
You also have to pay for electricity while the sun s rays are free.
Powered via solar energy they cost between 250 270 to install but offer long term cost savings.
Cons of electric attic fans.
A solar attic fan is a self contained unit.
The best solar attic fans are more expensive than electric units.
Plus solar attic fans are typically whisper quiet.
Solar attic fan pros.
Obviously if you choose a solar or turbine style fan you won t need electrical supplies.
Ad the infrared rays from the sun are powerful.
Cost of fan installation supplies.
They cost 300 500 to purchase with a low installation cost of 8.
Solar powered attic fans.
A homeowner can easily install it.
Electric attic fans also cost much less than the solar variety.
Even if you prefer a professional installation the labor costs will be lower since it doesn t require any additional wiring.
Electric attic fans are more powerful and cheaper than solar attic fans but they consume a lot of power.