Chamber walls represent the panels which are heated up by gas torches. Combustion products move in sucking away a box the fan here again mix up with air which is sucked away from sushilnoj of the chamber. The mix part is thrown out in atmosphere, and the part arrives in sushilnuju the chamber. Movement of hot air in the chamber promotes temperature alignment on a painted surface and to uniform drying of a paint. Radiatsionno-konvektsionnye chambers provide drying without perezhoga paints on acting parts of details and its slowed down drying in deepenings. вольво запчасти .