AirProtekt Limited products

The exhaust gases from the RTO or Catalytic Oxidiser can contain useful energy in the form of heat at temperatures of 150-250°C at the outlet before exiting to the chimney stack to escape to atmospher. AirProtekt design a secondary heat recovery system where the stream of gases are ducted before the stack through a modulating damper to maintain an warm temperature to factory then pulled through an air to air heat exchanger. The heat energy is transferred through the exchanger into the preheat factory space heating air supply. This air is supplied through a new fan inlet and then forced to the exchanger.