Therefore i conclude that i get a slightly cooler garage and i assume inside the house leaving the attic door uncovered.
Open attic door to cool house.
Install electric ventilators and attic fans which remove hot air from an attic.
This home cooling method is referred to as stack or convective ventilation.
This sends hot air up and out cooling your house and your attic.
It s important to remember that there are lots of different types of attic ventilation.
If you suspect your ventilation isn t doing its best to keep your attic cool talk to an expert to find out if you need an update.
As you can imagine leaving any open areas will allow warm air to seep into your attic during the summer.
They have thermostats that turn the fan.
A powerful fan draws cooler early morning and evening air through open doors and windows and forces it up through the attic and out the roof vents.
Open a basement window in the farthest opposite or north corner of your home to cool the entire house.
This is an example of fine tuning your home s cooling.
And they d still want to have the ceiling air sealed and fully insulated to minimize heat transfer from the attic to the house.
With door open 5 2 degrees.
To head off these problems consider these options for bringing your attic s temperature down.
I don t claim this is scientific but i found the door closed temperature differential was 6 5 degrees.
Of clearance above the fan.
These fans are commonly mounted in an upstairs stairwell or hallway ceiling where there s at least 3 ft.
When it comes to the best way to cool attic with or without an air conditioner you need to ensure that any cracks gaps or holes are taken care of.
Sometimes people say they want to install a pav to cool the house because they don t have ac.