# Commission Delegated Regulation (EU) No 626/2011 of 4 May 2011 supplementing Directive 2010/30/EU of the European Parliament and of the Council with regard to energy labelling of air conditioners, Annex VII: Measurements and calculations

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

Table 1
Bin number (j), outdoor temperature (Tj) in °C and number of hours per bin (hj) for the cooling season and for heating seasons ‘average’, ‘warmer’ and ‘colder’. ‘db’ = dry bulb temperature
COOLING SEASON
HEATING SEASON
Average
Warmer
Colder
j#
Tj°C
hjh
j#
Tj°C
hjAh
hj Wh
hjCh
db
db
1
17
205
1 to 8
– 30 to – 23
0
0
0
2
18
227
9
–22
0
0
1
3
19
225
10
–21
0
0
6
4
20
225
11
–20
0
0
13
5
21
216
12
–19
0
0
17
6
22
215
13
–18
0
0
19
7
23
218
14
–17
0
0
26
8
24
197
15
–16
0
0
39
9
25
178
16
–15
0
0
41
10
26
158
17
–14
0
0
35
11
27
137
18
–13
0
0
52
12
28
109
19
–12
0
0
37
13
29
88
20
–11
0
0
41
14
30
63
21
–10
1
0
43
15
31
39
22
–9
25
0
54
16
32
31
23
–8
23
0
90
17
33
24
24
–7
24
0
125
18
34
17
25
–6
27
0
169
19
35
13
26
–5
68
0
195
20
36
9
27
–4
91
0
278
21
37
4
28
–3
89
0
306
22
38
3
29
–2
165
0
454
23
39
1
30
–1
173
0
385
24
40
0
31
0
240
0
490
32
1
280
0
533
33
2
320
3
380
34
3
357
22
228
35
4
356
63
261
36
5
303
63
279
37
6
330
175
229
38
7
326
162
269
39
8
348
259
233
40
9
335
360
230
41
10
315
428
243
42
11
215
430
191
43
12
169
503
146
44
13
151
444
150
45
14
105
384
97
46
15
74
294
61
Total
2 602
4 910
3 590
6 446
Table 2
Standard rating conditions, temperatures in ‘dry bulb’ air temperature (‘wet bulb’ indicated in brackets)
In case of single ducts, the condensor (evaporator) when cooling (heating), is not supplied with outdoor air, but indoor air.
Appliance
Function
Indoor air temperature(°C)
Outdoor air temperature(°C)
air conditioners, excluding single duct
cooling
27 (19)
35 (24)
heating
20 (max. 15)
7(6)
single duct
cooling
35 (24)
35 (24)
heating
20 (12)
20 (12)
Table 3
Reference design conditions, temperatures in ‘dry bulb’ air temperature (‘wet bulb’ indicated in brackets)
Function / season
Indoor air temperature(°C)
Outdoor air temperature(°C)
Bivalent temperature(°C)
Operating limit temperature(°C)
Tin
Tdesignc/Tdesignh
Tbiv
Tol
cooling
27 (19)
Tdesignc = 35 (24)
n.a.
n.a.
heating / Average
20 (15)
Tdesignh = – 10 (– 11)
max. 2
max. – 7
heating / Warmer
Tdesignh = 2 (1)
max. 7
max. 2
heating / Colder
Tdesignh = – 22 (– 23)
max. – 7
max. – 15
Table 4
Operational hours per type of appliance per functional mode to be used for calculation of electricity consumption
Type of appliance / functionality (if applicable)
Unit
Heating season
On mode
Thermostat-off mode
Standby mode
Off mode
Crankcase heater mode
cooling: HCEheating: HHE
HTO
HSB
HOFF
HCK
Air conditioners, except double ducts and single duct
Cooling mode, if appliance offers cooling only
h/annum
350
221
2 142
5 088
7 760
Cooling and heating modes, if appliance offers both modes
Cooling mode
h/annum
350
221
2 142
0
2 672
Heating mode
h/annum
Average
1 400
179
0
0
179
Warmer
1 400
755
0
0
755
Colder
2 100
131
0
0
131
Heating mode, if appliance offers heating only
h/annum
Average
1 400
179
0
3 672
3 851
Warmer
1 400
755
0
4 345
4 476
Colder
2 100
131
0
2 189
2 944
Double duct air conditioner
cooling: HCEheating: HHE
HTO
HSB
HOFF
HCK
Cooling mode, if appliance offers cooling only
h/60 min
1
n/a
n/a
n/a
n/a
Cooling and heating modes, if appliance offers both modes
Cooling mode
h/60 min
1
n/a
n/a
n/a
n/a
Heating mode
h/60 min
1
n/a
n/a
n/a
n/a
Heating mode, if appliance offers heating only
h/60 min
1
n/a
n/a
n/a
n/a
Single duct air conditioner
cooling: HCEheating: HHE
Cooling mode
h/60 min
1
n/a
n/a
n/a
n/a
Heating mode
h/60 min
1
n/a
n/a
n/a
n/a

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Source: https://www.legislation.gov.uk/eur/2011/626/annex/VII (the official version)
Page: https://openlegislation.uk/eu-regulation-2011-626/annex-VII
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.