ATAS International has released InSpire HP, a high-performance solar air heating wall panel. ATAS has been manufacturing its traditional InSpire wall panel since 2002. It features a 70 percent PVDF paint finish and still is available in a variety of colors. Meanwhile, the InSpire HP panel has an optical coating that is applied to the surface of the aluminum used to manufacture the panels. It reduces thermal radiation losses from 95 percent for a 70 percent PVDF paint finish to as low as 3 percent for InSpire HP. The blue color of InSpire HP is the optical outcome of the selective coating process and is the only color currently offered for the product. InSpire HP has been certified by ICC Solar Rating & Certification Corp., a North American certifier and standards developer for solar heating and cooling products.