Part 1 of this article (August 2011) reviews the basics of air-side-economizer operation and illustrates psychrometric analysis of a small office zone. This part, Part 2, illustrates psychrometric analysis of a church sanctuary, demonstrating that excessive space humidity can occur with high limits allowing economizer operation when outdoor dew-point temperature significantly exceeds occupied-space dew-point temperature. Church-Sanctuary Example Economizer design for buildings with low ...

Register for Complete Access (Valid Email Required)

By registering on HPAC Engineering now, you'll not only gain access to A Psychrometric Approach to Air-Side-Economizer Limits, Part 2 of 2, you'll get exclusive access to a large archive of premium content.

Already registered? here.