It is reported that after this month's discussion of the standard or will be formally submitted to the relevant departments for approval, and the industry is rumors that the new standard will be in June next year with the energy subsidies policy docking, it appears that the standard approval time should not be far. It is understood that in the old version of the variable-frequency energy efficiency standards, the single- and cold-warm air-conditioning energy efficiency evaluation indicators are the same, while the newly revised standard will introduce a more comprehensive and advanced evaluation indicators for the cooling and heating air-conditioning.
The standard revision, in addition to the introduction of new APF indicators, according to industry sources, the standard will also product energy efficiency rating from the original five to three.
Although the peak season for air-conditioning consumption has passed, the revision of energy-efficiency standards for inverter air conditioners has affected many nerves. At present, there are two evaluation index systems for the energy conservation of air conditioners in the refrigeration industry: the energy efficiency ratio and the seasonal energy efficiency ratio. The common energy efficiency indicators include the cooling EER and the heating COP. The common seasonal energy efficiency indicators include the energy consumption efficiency of the cooling season ( SERR), Heat Season Energy Consumption Efficiency (HSPF) and Annual Energy Consumption Efficiency (APF).
Therefore, the newly revised standard will adopt APF as the main evaluation index. For the limited value of the energy efficiency of the speed-controllable room air conditioner, the annual energy consumption efficiency (APF) under the specified working conditions, air conditioning, refrigeration and heating operation should be examined. The minimum allowable value for the single-cooled product is only the energy efficiency of the cooling season (SEER).
The standard revision, in addition to the introduction of new APF indicators, according to industry sources, the standard will also product energy efficiency rating from the original five to three.
Although the peak season for air-conditioning consumption has passed, the revision of energy-efficiency standards for inverter air conditioners has affected many nerves. At present, there are two evaluation index systems for the energy conservation of air conditioners in the refrigeration industry: the energy efficiency ratio and the seasonal energy efficiency ratio. The common energy efficiency indicators include the cooling EER and the heating COP. The common seasonal energy efficiency indicators include the energy consumption efficiency of the cooling season ( SERR), Heat Season Energy Consumption Efficiency (HSPF) and Annual Energy Consumption Efficiency (APF).
Therefore, the newly revised standard will adopt APF as the main evaluation index. For the limited value of the energy efficiency of the speed-controllable room air conditioner, the annual energy consumption efficiency (APF) under the specified working conditions, air conditioning, refrigeration and heating operation should be examined. The minimum allowable value for the single-cooled product is only the energy efficiency of the cooling season (SEER).
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