Fresh air intake is critical for occupant’s comfort and productivity, but traditional systems require significant energy to treat it. The DAMA (Dry Air Moist Air) E3 (Evaporative, Exchange, Enhanced) AHU (Air Handling Unit) employs advanced airflow management to deliver clean, healthy air while minimizing energy consumption.
In operation the DAMA E3 AHU first mixes return air with outdoor air and cools it without adding moisture. The precooled air is then treated by the cooling coil to achieve the desired temperature and humidity levels. This process lowers the coil’s workload, delivering the same comfort at a fraction of the energy cost.

https://www.hmx-cooling.com/product/cooling-solutions/hybrid-dama/