The benefits of using energy recovery in HVAC systems are well documented and have been in practice for decades. There are more energy savings to be found by using a MeeFog system to pre-cool the exhaust side of the recovery coil. The same MeeFog pump that provides humidity control in the supply air during the winter and transitional seasons can be used during the summer months to evaporatively cool the exhaust air. For every 1 lb of water evaporated, approximately 1,000 BTUs of cooling is provided, and the high-pressure water pump uses very little energy to achieve this.
- Post published:October 25, 2022