A recuperator is a special-purpose counter-flow energy recovery HX positioned within the supply and exhaust air streams of an air-handling system, or in the exhaust gases of an industrial process, to recover the waste heat. a second common configuration for recuperator is called the tube type or convective recuperator. As seen in the Fig. 3.10, the hot gases are carried through a number of parallel small-diameter tubes, while the incoming air to be heated enters a shell surrounding the tubes and passes over the hot tubes one or more times in the direction normal to their axes. If the tubes are baffled to allow the gas to pass over them twice, the HX is termed a two-pass recuperator; if two baffles are used, a three-pass recuperator, etc.

• Automation Grade: Semi-Automatic
• Weight Kilogram: 500 Kg
• Surface Finishing: Color Coating
• Input Voltage: 440 V