AHRI 420

Performance Rating of Forced-Circulation Free-Delivery Unit Coolers for Refrigeration

contributor author	AHRI - Air-Conditioning, Heating and Refrigeration Institute
date accessioned	2017-09-04T17:29:55Z
date available	2017-09-04T17:29:55Z
date copyright	01/01/2008
date issued	2008
identifier other	CTQNLCAAAAAAAAAA.pdf
identifier uri	http://yse.yabesh.ir/std;query=autho47037D83FCDCAC426159DD6EFDEC014A/handle/yse/153009
description abstract	This standard applies to factory-made, Forced-Circulation, Free-Delivery Unit Coolers, as defined in Section 3, operating with a Volatile Refrigerant fed by either direct expansion or liquid overfeed at wet and/or dry conditions. Purpose. The purpose of this standard is to establish for Forced-Circulation Free-Delivery Unit Coolers for Refrigeration: definitions; test requirements; rating requirements; minimum data requirements for Published Ratings; marking and nameplate data; and conformance conditions. Intent. This standard is intended for the guidance of the industry, including manufacturers, engineers, installers, contractors, and users. Review and Amendment. This standard is subject to review and amendment as technology advances.
language	English
title	AHRI 420	num
title	Performance Rating of Forced-Circulation Free-Delivery Unit Coolers for Refrigeration	en
type	standard
page	30
status	Active
tree	AHRI - Air-Conditioning, Heating and Refrigeration Institute:;2008
contenttype	fulltext