CurrentMandatoryUpcoming replacement
GB 26969-2011
Minimum allowable values of energy efficiency and energy efficiency grades for domestic solar water heating systems
家用太阳能热水系统能效限定值及能效等级
Explanation
GB 26969-2011 is a current mandatory Chinese national standard for Minimum allowable values of energy efficiency and energy efficiency grades for domestic solar water heating systems. It appears in the Construction compliance cluster with a energy efficiency focus and has an implementation date of Aug 1, 2012.
Applicability depends on product scope, certification route, competent authority notices and transition rules. Verify against the official source before using this record in a compliance decision.
Applicability hints
- Type
- Management
- CCS
- F12
- ICS
- 27.160
- Competent department
- Standardization Administration of China
- Technical committee
- National Technical Committee on Energy Fundamentals and Management of Standardization Administration of China
Relationships
Replaced by:GB 26969-2025 (Upcoming)