On Jun 25, 2:04�pm, BradMM wrote:
On Jun 25, 12:24�pm, wrote:

On Thu, 25 Jun 2009 09:32:02 -0700 (PDT), BradMM
wrote:

Was just talking to a HVAC guy and he referred to some study that said
the cost of running power ventilation exceeded the cost of just
turning down the AC. �Someone shared the idea of solar powered vents
which I've looked in to but I think my first best move is to improve
the passive ventilation. �I have only vents at the eaves currently so
will add soffit and maybe, in time, ridge vents.

What do you think?

The best passive ventilation is a functional cupola

So, add a dome to my roof...????

my ridge vent helped a lot