The temperature of the roof sheathing inside the attic was 147 degrees.
Attic fan doesn t work.
If you have a closed off attic open a window at the other end or install one to solve this problem.
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.
With the summer season upon us now is a good time to review an uncomfortable topic.
The downside of attic ventilation fans.
The whole house fan and the attic venting fan.
The reason fans don t work to cool your.
Why attic fans don t work well and what to do instead.
Knowing how to troubleshoot common problems that could befall your fan will help you make simple repairs.
Good insulation reduces fan effectiveness.
An attic fan is a great way to keep your home cool during the hot summer months.
This happens when the fan doesn t receive enough air.
Much of that heat then conducts downward and finds its way into the house.
Hot attics and why traditional exhaust fans don t work well enough to cool them off.
Attic fans rattling and shaking are quite common and it s a problem faced by many homeowners who have fans.
An attic fan changes the air regularly so moisture doesn t get a chance to settle and do damage.
However the utility of attic ventilation fans is actually quite a controversial topic.
A very hot problem last week we had some warm weather for the first t.
Trying to solve the heat gain problem in your attic by using a fan is like lying out at the beach with a fan blowing over you and thinking you re not.
Two main types of attic fan there are two devices commonly called attic fans.
Using a fan to blow hot air out of the attic doesn t address the radiant heat flow from the roof to the attic floor.
If your whole house fan doesn t have the proper ventilation it s not going to work very well either.
The attic fan works by removing the superheated air from your attic so the air in your entire home can circulate and cool down.
This can be especially dangerous if you have vented appliances in your home gas oil etc.
After the attic fan has been in use for some time it may develop problems.
Your attic fan doesn t know the difference between fresh air from outside and the conditioned air from your home so it pulls exhaust air from all sources including the conditioned air.
