GB 19577-2004
The minimum allowable values of the energy efficiency and energy efficiency grades for water chillers (English Version)

Standard No.

GB 19577-2004

Language

Chinese, Available in English version

Release Date

2004

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Status

Be replaced 2017-01

Replace By

GB 19577-2015

Latest

GB 19577-2015

Scope

This standard specifies the limit values of energy efficiency, energy efficiency grades, energy conservation evaluation values, test methods and inspection rules for chillers. This standard applies to the vapor compression cycle chilled water (heat pump) units (hereinafter referred to as "units") with motor-driven compressors.

GB 19577-2004 history

• 2017 GB 19577-2015 Allowable values of energy efficiency and energy efficiency grades for chillers
• 2004 GB 19577-2004 The minimum allowable values of the energy efficiency and energy efficiency grades for water chillers