GB 30721-2014: Minimum allowable values of energy efficiency and energy efficiency grades for water-source (ground-source) heat pumps

Delivery: 9 seconds. Download (and Email) true-PDF + Invoice.
Get Quotation: Click GB 30721-2014 (Self-service in 1-minute)
Newer / historical versions: GB 30721-2014

Preview True-PDF

Scope

This Standard specifies the minimum allowable values of energy efficiency, evaluation
values of energy conservation, energy efficiency grades, test methods, and inspection
rules for water-source (ground-source) heat pumps.
This Standard applies to the water-source (ground-source) heat pumps of household,
commercial and industrial uses, and other similar uses that use electrical and
mechanical compression systems and use water as cold (hot) source.
This Standard does not apply to cooling-only-type and heating-only-type water-source
(ground-source) heat pumps.

Basic Data

Standard ID	GB 30721-2014 (GB30721-2014)
Description (Translated English)	Minimum allowable values of energy efficiency and energy efficiency grades for water-source (ground-source) heat pumps
Sector / Industry	National Standard
Classification of Chinese Standard	F01
Classification of International Standard	27.010
Word Count Estimation	6,622
Date of Issue	6/9/2014
Date of Implementation	4/1/2015
Quoted Standard	GB/T 19409
Regulation (derived from)	National Standards Bulletin No. 11 of 2014
Issuing agency(ies)	General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary	This Standard specifies the water (ground) source heat pump energy efficiency limit, energy conservation evaluation values, energy efficiency rating, test methods and inspection rules. This Standard applies to electrical and mechanical compression systems