The system works sort of like this:
The windows must be open. Preferably,
anything that will allow
a cross
ventilation.
Then the fan (a huge motherfucker) gets
turned on. It sits
in the ceiling and just blows.
However, the dial is tricky (yes it is on
a dial)
and unless it is turned slowly enough then
it just doesn't work and
makes a
buzzing
sound.)
That isn't my problem.
So once the fan is turned on...we move
along
in our story
...
The breeze gets sucked in through
a sophisticated system
the fan—pushing upwards
then draws the air into the house and up into the attic.
(I've never been in the attic)
From there the air goes
only where I can guess--
obviously outside the house.
But how and when is left up to speculation and
I've heard no
accurate or truthful accounts.