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- GB 20665-2015e 家用燃气快速热水器和燃气采暖热水炉能效限定值及能效等级

【国家标准】 家用燃气快速热水器和燃气采暖热水炉能效限定值及能效等级
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适用范围:
This standard specifies the minimum allowable values of energy efficiency,evaluating values of energy conservation,energy efficiency grades,test methods and inspection rules for domestic gas instantaneous water heaters (including condensing domestic gas instantaneous water heaters,hereafter referred to as water heaters) and gas fired heating and hot water combi-boilers (including gas fired heating and hot water condensing combi-boilers,hereafter referred to as combi-boilers).
This standard is applicable to the water heaters and combi-boilers which use gas as the fuel only and have a nominal heat input of 70 kW or less.
This standard is not applicable to gas storage water heaters.
The gas specified in this standard shall comply with GB/T 13611.
This standard is applicable to the water heaters and combi-boilers which use gas as the fuel only and have a nominal heat input of 70 kW or less.
This standard is not applicable to gas storage water heaters.
The gas specified in this standard shall comply with GB/T 13611.
标准号:
GB 20665-2015e
标准名称:
家用燃气快速热水器和燃气采暖热水炉能效限定值及能效等级
英文名称:
Minimum allowable values of energy efficiency and energy efficiency grades for domestic gas instantaneous water heaters and gas fired heating and hot water combi-boilers标准状态:
现行-
发布日期:
2015-05-15 -
实施日期:
2016-06-01 出版语种:
英文
起草人:
起草单位:
归口单位:
SAC/TC 20.提出部门:
Department of Resource Conservation and Environmental Protection of National Development and Reform Commission,and the Department of Energy Conservation and Comprehensive Utilization of Ministry of Industry and Information Technology.发布部门:
General Administration of Quality Supervision,Inspection and Quarantine of the People's Republic of China and Standardization Administration of the People's Republic of China
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