ASHRAE Standard 139 provides uniform test methods for rating desiccantdehumidifiers that use heat for the regeneration process. It addresses the test methods, apparatus and instruments to be used, data to be obtained, and calculations needed to confirm valid test results.This 2019 revision of Standard 139 includes updated references.
Product Details
Published: 2019 ANSI: ANSI Approved Number of Pages: 14 Units of Measure: Dual File Size: 1 file , 390 KB Redline File Size: 2 files , 20 MB Product Code(s): D-86535, 86535
