Abstract： AS/NZS 3823.4.3:2014 pdf download.Performance of electrical appliances-—Air conditioners and heat pumps Part 4.3: Air-cooled air conditioners andair-to-air heat pumps-Testing and calculating methods for seasonalperformance factors-Annualp...

AS/NZS 3823.4.3:2014 pdf download.Performance of electrical appliances-—Air conditioners and heat pumps Part 4.3: Air-cooled air

conditioners andair-to-air heat pumps-Testing and calculating methods for seasonalperformance factors-Annualperformance factor.

3.2

cooling seasonal energy consumption

CSEC

total annual amount of energy consumed by the equipment when it is operated for cooling in active mode

3.3

cooling seasonal performance factor

CSPF

ratio of the total annual amount of heat that the equipment can remove from the indoor air when operated for cooling in active mode to the total annual amount of energy consumed by the equipment during the same period

3.4

heating seasonal total load

HSTL

total annual amount of heat, including make-up heat, which is added to the indoor air when the equipment is operated for heating in active mode

3.5

heating seasonal energy consumption

HSEC

total annual amount of energy unsumed by the equipment, including make-up heat, when it is operated for heating in active mode

3.6

annual performance factor

APF

ratio of the total annual amount ol heat that the equipment can remove from and add to the indoor air when operated for cooling and heating, respectively, in active mode to the total annual amount of energy consumed by the equipment during the same period

3.7

total annual performance factor

TAPF

ratio of the total annual amount of heat that the equipment can remove from and add to the indoor air to the total annual amount of energy consumed by the equipment, including the active, inactive and disconnected modes.

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