Attic Fan and Whole House Fan Circuitry Orange County
Most Orange County homes feel the same rhythm: mild mornings, a marine layer that burns by lunch, then a dry push of afternoon heat that remains in the attic well after sundown. That heat has an expense. I have measured attic temperatures in Objective Viejo at 135 to 150 degrees on August afternoons while the living-room sat at a reasonable 76. The delta works your HVAC harder, tiredness roof materials, and reduces the life of anything with a motor up there. Correctly wired