# Commission Delegated Regulation (EU) No 811/2013 of 18 February 2013 supplementing Directive 2010/30/EU of the European Parliament and of the Council with regard to the energy labelling of space heaters, combination heaters, packages of space heater, temperature control and solar device and packages of combination heater, temperature control and solar device (Text with EEA relevance), Division 6: Conditions for measurements and calculations of solar devices

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

The solar collector, solar hot water storage tank and pump in the collector loop (if applicable) shall be tested separately. Where the solar collector and solar hot water storage tank cannot be tested separately, they shall be tested in combination.
The results shall be used for the determination of the standing loss S and the calculations of the collector efficiency ηcol , the annual non-solar heat contribution Qnonsol for the load profiles M, L, XL and XXL under the average climate conditions set out in Tables 13 and 14, and the annual auxiliary electricity consumption Qaux in kWh in terms of final energy.
Table 9
Standard rating conditions for heat pump space heaters and heat pump combination heaters
Heat source
Outdoor heat exchanger
Indoor heat exchanger
Climate condition
Inlet dry bulb (wet bulb) temperature
Heat pump space heaters and heat pump combination heaters, except low-temperature heat pumps
Low-temperature heat pumps
Inlet temperature
Outlet temperature
Inlet temperature
Outlet temperature
Outdoor air
Average
+ 7 °C
(+ 6 °C)
+47 °C
+55 °C
+30 °C
+35 °C
Colder
+ 2 °C
(+ 1 °C)
Warmer
+ 14 °C
(+ 13 °C)
Exhaust air
All
+ 20 °C
(+ 12 °C)
Inlet / outlet temperature
Water
All
+ 10 °C /
+ 7 °C
Brine
All
0 °C/– 3 °C
Table 10
Reference design conditions for heat pump space heaters and heat pump combination heaters, temperatures in dry bulb air temperature (wet bulb air temperature indicated in brackets)
Climate condition
Reference design temperature
Bivalent temperature
Operation limit temperature
Tdesignh
Tbiv
TOL
Average
– 10 (– 11) °C
maximum + 2 °C
maximum – 7 °C
Colder
– 22 (– 23) °C
maximum – 7 °C
maximum – 15 °C
Warmer
+ 2 (+ 1) °C
maximum + 7 °C
maximum + 2 °C
Table 11
Maximum ventilation exhaust air available [m3/h], with humidity of 5,5 g/m3
Declared load profile
XXS
XS
S
M
L
XL
XXL
Maximum ventilation exhaust air available
109
128
128
159
190
870
1 021
Table 12
European reference heating season under average, colder and warmer climate conditions for heat pump space heaters and heat pump combination heaters
binj
Tj [°C]
Average climate conditions
Colder climate conditions
Warmer climate conditions
Hj [h/annum]
Hj [h/annum]
Hj [h/annum]
1 to 8
–30 to –23
0
0
0
9
–22
0
1
0
10
–21
0
6
0
11
–20
0
13
0
12
–19
0
17
0
13
–18
0
19
0
14
–17
0
26
0
15
–16
0
39
0
16
–15
0
41
0
17
–14
0
35
0
18
–13
0
52
0
19
–12
0
37
0
20
–11
0
41
0
21
–10
1
43
0
22
–9
25
54
0
23
–8
23
90
0
24
–7
24
125
0
25
–6
27
169
0
26
–5
68
195
0
27
–4
91
278
0
28
–3
89
306
0
29
–2
165
454
0
30
–1
173
385
0
31
0
240
490
0
32
1
280
533
0
33
2
320
380
3
34
3
357
228
22
35
4
356
261
63
36
5
303
279
63
37
6
330
229
175
38
7
326
269
162
39
8
348
233
259
40
9
335
230
360
41
10
315
243
428
42
11
215
191
430
43
12
169
146
503
44
13
151
150
444
45
14
105
97
384
46
15
74
61
294
Total hours:
4 910
6 446
3 590
Table 13
Average daytime temperature [°C]
January
February
March
April
May
June
July
August
September
October
November
December
Average climate conditions
+2,8
+2,6
+7,4
+12,2
+16,3
+19,8
+21,0
+22,0
+17,0
+11,9
+5,6
+3,2
Table 14
Average global solar irradiance [W/m2]
January
February
March
April
May
June
July
August
September
October
November
December
Average climate conditions
70
104
149
192
221
222
232
217
176
129
80
56
Table 15
Water heating load profiles of combination heaters
h
3XS
XXS
XS
S
Qtap
f
Tm
Qtap
f
Tm
Qtap
f
Tm
Qtap
f
Tm
Tp
kWh
l/min
°C
kWh
l/min
°C
kWh
l/min
°C
kWh
l/min
°C
°C
07:00
0,015
2
25
0,105
2
25
0,105
3
25
07:05
0,015
2
25
07:15
0,015
2
25
07:26
0,015
2
25
07:30
0,015
2
25
0,105
2
25
0,525
3
35
0,105
3
25
07:45
08:01
08:05
08:15
08:25
08:30
0,105
2
25
0,105
3
25
08:45
09:00
0,015
2
25
09:30
0,015
2
25
0,105
2
25
0,105
3
25
10:00
10:30
11:00
11:30
0,015
2
25
0,105
2
25
0,105
3
25
11:45
0,015
2
25
0,105
2
25
0,105
3
25
12:00
0,015
2
25
0,105
2
25
12:30
0,015
2
25
0,105
2
25
12:45
0,015
2
25
0,105
2
25
0,525
3
35
0,315
4
10
55
14:30
0,015
2
25
15:00
0,015
2
25
15:30
0,015
2
25
16:00
0,015
2
25
16:30
17:00
18:00
0,105
2
25
0,105
3
25
18:15
0,105
2
25
0,105
3
40
18:30
0,015
2
25
0,105
2
25
19:00
0,015
2
25
0,105
2
25
19:30
0,015
2
25
0,105
2
25
20:00
0,105
2
25
20:30
1,05
3
35
0,42
4
10
55
20:45
0,105
2
25
20:46
21:00
0,105
2
25
21:15
0,015
2
25
0,105
2
25
21:30
0,015
2
25
0,525
5
45
21:35
0,015
2
25
0,105
2
25
21:45
0,015
2
25
0,105
2
25
Qref
0,345
2,1
2,1
2,1
Continued Table 15
Water heating load profiles of combination heaters
h
M
L
XL
Qtap
f
Tm
Tp
Qtap
f
Tm
Tp
Qtap
f
Tm
Tp
kWh
l/min
°C
°C
kWh
l/min
°C
°C
kWh
l/min
°C
°C
07:00
0,105
3
25
0,105
3
25
0,105
3
25
07:05
1,4
6
40
1,4
6
40
07:15
1,82
6
40
07:26
0,105
3
25
07:30
0,105
3
25
0,105
3
25
07:45
0,105
3
25
4,42
10
10
40
08:01
0,105
3
25
0,105
3
25
08:05
3,605
10
10
40
08:15
0,105
3
25
0,105
3
25
08:25
0,105
3
25
08:30
0,105
3
25
0,105
3
25
0,105
3
25
08:45
0,105
3
25
0,105
3
25
0,105
3
25
09:00
0,105
3
25
0,105
3
25
0,105
3
25
09:30
0,105
3
25
0,105
3
25
0,105
3
25
10:00
0,105
3
25
10:30
0,105
3
10
40
0,105
3
10
40
0,105
3
10
40
11:00
0,105
3
25
11:30
0,105
3
25
0,105
3
25
0,105
3
25
11:45
0,105
3
25
0,105
3
25
0,105
3
25
12:00
12:30
12:45
0,315
4
10
55
0,315
4
10
55
0,735
4
10
55
14:30
0,105
3
25
0,105
3
25
0,105
3
25
15:00
0,105
3
25
15:30
0,105
3
25
0,105
3
25
0,105
3
25
16:00
0,105
3
25
16:30
0,105
3
25
0,105
3
25
0,105
3
25
17:00
0,105
3
25
18:00
0,105
3
25
0,105
3
25
0,105
3
25
18:15
0,105
3
40
0,105
3
40
0,105
3
40
18:30
0,105
3
40
0,105
3
40
0,105
3
40
19:00
0,105
3
25
0,105
3
25
0,105
3
25
19:30
20:00
20:30
0,735
4
10
55
0,735
4
10
55
0,735
4
10
55
20:45
20:46
4,42
10
10
40
21:00
3,605
10
10
40
21:15
0,105
3
25
0,105
3
25
21:30
1,4
6
40
0,105
3
25
4,42
10
10
40
21:35
21:45
Qref
5,845
11,655
19,07
Continued Table 15
Water heating load profiles of combination heaters
h
XXL
Qtap
f
Tm
Tp
kWh
l/min
°C
°C
07:00
0,105
3
25
07:05
07:15
1,82
6
40
07:26
0,105
3
25
07:30
07:45
6,24
16
10
40
08:01
0,105
3
25
08:05
08:15
0,105
3
25
08:25
08:30
0,105
3
25
08:45
0,105
3
25
09:00
0,105
3
25
09:30
0,105
3
25
10:00
0,105
3
25
10:30
0,105
3
10
40
11:00
0,105
3
25
11:30
0,105
3
25
11:45
0,105
3
25
12:00
12:30
12:45
0,735
4
10
55
14:30
0,105
3
25
15:00
0,105
3
25
15:30
0,105
3
25
16:00
0,105
3
25
16:30
0,105
3
25
17:00
0,105
3
25
18:00
0,105
3
25
18:15
0,105
3
40
18:30
0,105
3
40
19:00
0,105
3
25
19:30
20:00
20:30
0,735
4
10
55
20:45
20:46
6,24
16
10
40
21:00
21:15
0,105
3
25
21:30
6,24
16
10
40
21:35
21:45
Qref
24,53

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Source: https://www.legislation.gov.uk/eur/2013/811/annex/VII/division/6 (the official version)
Page: https://openlegislation.uk/eu-regulation-2013-811/annex-VII/division-6
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.