Patent ID: 7743620
Filing Date: 2010-06-29
Classification: F24F,Y02B

Abstract:
1. A cooling system for cooling a structure, comprising: a refrigeration cooling unit; a duct system in fluid communication with the refrigeration cooling unit and extending through an attic of the structure; an evaporative cooling unit disposed at a first end of the attic, unit in fluid communication with the attic, and in thermal communication with the duct system through air in the attic; an exhaust fan disposed at a second end of the attic substantially opposite the first end and providing fluid communication between the attic and an exterior of the structure; and a smoke detector in communication with the evaporative cooling unit such that activation of the smoke detector deactivates the evaporative cooling unit; wherein the exhaust fan and the evaporative cooling unit are in logical communication such that activation of the evaporative cooling unit activates the exhaust fan.