Green whole house fan Questions

We’re building a prefab home in Puerto Rico. How can we keep it cool without central AC?

— June Vazquez, Aguadilla, Puerto Rico

Answered by Mark Schrieber on August 25, 2009

We want to design a passive-solar home for a hot climate. Can we still have views to the east?

— Dorothy Shannon, Charlotte, NC

Answered by Greg Upwall on February 4, 2008

Are whole-house fans effective in northern latitudes?

— J.C. Cahill, Edmonton, AB, Canada

Answered by Cassandra Adams on November 20, 2007