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ANSI/ASHRAE Standard 139:2025

Current

Current

Method of Testing for Rating Desiccant Dehumidifiers Utilizing Heat for the Regeneration Process

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

08-29-2025

US$75.00
Excluding Tax where applicable

This standard applies to desiccant-based dehumidifiers operating at atmospheric pressure.

DocumentType
Test Method
Pages
22
PublisherName
American Society of Heating, Refrigerating & Air Conditioning Engineers
Status
Current
Supersedes

US$75.00
Excluding Tax where applicable