# Commission Delegated Regulation (EU) No 392/2012 of 1 March 2012 supplementing Directive 2010/30/EU of the European Parliament and of the Council with regard to energy labelling of household tumble driers (Text with EEA relevance), Division 2: CONDENSATION EFFICIENCY CLASSES

Extent: E+W+S+N.I.

The condensation efficiency class of a condenser household tumble drier shall be determined on the basis of the weighted condensation efficiency (Ct ) as set out in Table 2.
The weighted condensation efficiency ( C t ) of a condenser household tumble drier shall be determined in accordance with point 3 of Annex VII.
Table 2
Condensation efficiency classes
Condensation efficiency class
Weighted condensation efficiency
A (most efficient)
Ct > 90
B
80 < Ct ≤ 90
C
70 < Ct ≤ 80
D
60 < Ct ≤ 70
E
50 < Ct ≤ 60
F
40 < Ct ≤ 50
G (least efficient)
Ct ≤ 40

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Source: https://www.legislation.gov.uk/eur/2012/392/annex/VI/division/2 (the official version)
Page: https://openlegislation.uk/eu-regulation-2012-392/annex-VI/division-2
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.