Describes the development and qualification of a test facility for providing a uniform method for testing all types of HVAC air-to-air energy recovery systems. Describes test method. The facility can be used to test coil-loop (closed run-around) heat exchangers, twin-tower (open run-around) enthalpy type exchangers, heat pipe exchangers and plate type exchangers with air flowrates of up to 1900 l/s.
Development of a standard test facility for evaluation of all types of air-to-air energy recovery systems.
![](https://www.aivc.org/sites/default/files/default_images/default_image_5.png)
Year:
1981
Bibliographic info:
ASHRAE Trans. 1981 vol.87 part 1