Radiant Barrier: How Does It Work?
Corbett Lunsford
'Home Diagnosis' co-host Corbett Lunsford uses an infrared thermal camera to demonstrate how a radiant barrier works. This one is built into the Thermostat roof sheathing, and it needs to be kept clean and have an air gap against the radiant barrier coating.
More on Thermostat at: http://BuildGP.com/thermostat