I'm curious to hear what experiences you all may have with these simple and relatively inexpensive devices out in the real world.
Here are some pictures and a basic definition of the type of fans I'm talking about:
4.7.12 Alternative Systems - Ventilation Cooling (2013 CA Energy Efficiency Standards)
The CEC also maintains a list of models approved for sale in California. Does this list adequately represent the state of the art?
Or are there other emerging whole-house ventilation technologies that home professionals ought to know about?
For this discussion, let's try to not confuse an old school "Attic Fan" (which isn't designed to ventilate a conditioned space) with a "Whole House Fan" (which is).
Don't hold back!