ANNEX IISupplementary provisions
ANNEX II Energy efficiency classes 1. The energy efficiency of air conditioners shall be determined on the basis of measurements and calculations set out Annex VII. Both the SEER and SCOP shall take into account the reference design conditions and the operational hours per relevant mode of operation, and the SCOP shall relate to the heating season ‘ average ’, as laid down in Annex VII. The rated energy efficiency ratio (EER rated ) and the rated coefficient of performance (COP rated ) shall relate to standard rating conditions , as laid down in Annex VII. Table 1 Energy efficiency classes for air conditioners, except double ducts and single ducts Energy Efficiency Class SEER SCOP A+++ SEER ≥ 8,50 SCOP ≥ 5,10 A++ 6,10 ≤ SEER < 8,50 4,60 ≤ SCOP < 5,10 A+ 5,60 ≤ SEER < 6,10 4,00 ≤ SCOP < 4,60 A 5,10 ≤ SEER < 5,60 3,40 ≤ SCOP < 4,00 B 4,60 ≤ SEER < 5,10 3,10 ≤ SCOP < 3,40 C 4,10 ≤ SEER < 4,60 2,80 ≤ SCOP < 3,10 D 3,60 ≤ SEER < 4,10 2,50 ≤ SCOP < 2,80 E 3,10 ≤ SEER < 3,60 2,20 ≤ SCOP < 2,50 F 2,60 ≤ SEER < 3,10 1,90 ≤ SCOP < 2,20 G SEER < 2,60 SCOP < 1,90 Table 2 Energy efficiency classes for double ducts and single ducts Energy Efficiency Class Double ducts Single ducts EER rated COP rated EER rated COP rated A+++ ≥ 4,10 ≥ 4,60 ≥ 4,10 ≥ 3,60 A++ 3,60 ≤ EER < 4,10 4,10 ≤ COP < 4,60 3,60 ≤ EER < 4,10 3,10 ≤ COP < 3,60 A+ 3,10 ≤ EER < 3,60 3,60 ≤ COP < 4,10 3,10 ≤ EER < 3,60 2,60 ≤ COP < 3,10 A 2,60 ≤ EER < 3,10 3,10 ≤ COP < 3,60 2,60 ≤ EER < 3,10 2,30 ≤ COP < 2,60 B 2,40 ≤ EER < 2,60 2,60 ≤ COP < 3,10 2,40 ≤ EER < 2,60 2,00 ≤ COP < 2,30 C 2,10 ≤ EER < 2,40 2,40 ≤ COP < 2,60 2,10 ≤ EER < 2,40 1,80 ≤ COP < 2,00 D 1,80 ≤ EER < 2,10 2,00 ≤ COP < 2,40 1,80 ≤ EER < 2,10 1,60 ≤ COP < 1,80 E 1,60 ≤ EER < 1,80 1,80 ≤ COP < 2,00 1,60 ≤ EER < 1,80 1,40 ≤ COP < 1,60 F 1,40 ≤ EER < 1,60 1,60 ≤ COP < 1,80 1,40 ≤ EER < 1,60 1,20 ≤ COP < 1,40 G < 1,40 < 1,60 < 1,40 < 1,20