Air to Air Heat Recovery Unit

Industrial air-to-air heat recovery unit for energy-efficient ventilation.



Direct air to water heat recovery and wet scrubbing of process exhaust


Up to 200,000cfm

Inlet Temperature:
Up to 220
Energy Recovered:
Application Dependent


Unit is custom built using customer specifications such as the mass flow and humidity ratio of the coolant and heatant air


Hot air enters the bottom sump section and flows upwards through the vertical tubes. The coolant air follows a semi counter flow serpentine pattern across the outside of the tubes. The air is cooled, and moisture condenses out. Droplets approaching the outlet are separated from the airstream with the eliminator blade section. Intermittent tube-cleaning showers help keep the heat exchanger clean.


Larger sizes are available upon request.
3D model files and installation drawings are available upon order. See data sheet for ordering details.