Back to Frequently Asked... radiant barrier frequently asked questions, energy conservation, atticinsulation, sustainable products,radiant barrier, radient barrier, photovoltaics..., Extreme make over home edition, Home Depot, APS, SRP About us | Videos|PhoenixHome Energy Audit| Online Energy Store Frequently Asked Questions about Radiant Barrier Radiant... Barrier Chips for cold climatesThermal Control Membrane for hot climates What is radiant barrier? The name comes from the ability to be a barrier to the transfer of radiant heat...