Appendix
0020217119_01 aroCOLLECT Installation and maintenance instructions
27
VWF 58/4
VWF 88/4
VWF 118/4
Heat source module
1 x VWL 11/4 SA
1 x VWL 11/4 SA
1 x VWL 11/4 SA
A2/W35 heating output
5.70 kW
7.80 kW
10.30 kW
A2/W35 power consumption
1.40 kW
2.10 kW
2.70 kW
A2/W35 output figure/EN 14511 coefficient
of performance
4.20
4.00
3.90
Heating output A7/W35
Δ
T 5 K
6.20 kW
8.80 kW
11.50 kW
Power consumption A7/W35
Δ
T 5 K
1.40 kW
2.00 kW
2.60 kW
Output figure A7/W35
Δ
T 5 K/coefficient of
performance EN 14511
4.80
4.60
4.60
Heating output A7/W45
Δ
T 5 K
6.10 kW
9.00 kW
12.00 kW
Power consumption A7/W45
Δ
T 5 K
1.70 kW
2.50 kW
3.20 kW
Output figure A7/W45
Δ
T 5 K/coefficient of
performance EN 14511
3.70
3.70
3.80
Heating output A7/W55
Δ
T 8 K
6.10 kW
9.50 kW
12.20 kW
Power consumption A7/W55
Δ
T 8 K
2.00 kW
3.00 kW
3.90 kW
Output figure A7/W55
Δ
T 8 K/coefficient of
performance EN 14511
3.10
3.20
3.20
Cooling output A35/W18
Δ
T 5 K, active
6.60 kW
8.60 kW
12.10 kW
Power consumption A35/W18
Δ
T 5 K, act-
ive
1.60 kW
2.80 kW
3.70 kW
Energy efficiency ratio A35/W18 EN 14511
4,30
3,20
3,40
Hot water output figure/coefficient of per-
formance A7/Wxx DIN EN 16147 at target
cylinder temperature of 50 °C and 6 K hys-
teresis
2,80
2,60
2,50
Hot water draw-off profile A7/Wxx DIN EN
16147
XL
XL
XL
Hot water mixed water volume 40 °C (V40)
A7/Wxx at target cylinder temperature of
50 °C
229 l
233 l
231 l
Sound power level A7/W35
EN 12102/EN 14511 L
WI
in heating mode
41.3 dB(A)
43.2 dB(A)
42.5 dB(A)
Sound power level A7/W45
EN 12102/EN 14511 L
WI
in heating mode
41.6 dB(A)
45.7 dB(A)
44.2 dB(A)
Sound power level A7/W55
EN 12102/EN 14511 L
WI
in heating mode
44.1 dB(A)
47.4 dB(A)
46.6 dB(A)
Sound power level A35/W18
EN 12102/EN 14511 L
WI
in cooling mode
51.8 dB(A)
52.6 dB(A)
50.0 dB(A)
Performance data
The following performance data is applicable to new products with clean heat exchangers.
VWF 57/4
VWF 87/4
VWF 117/4
VWF 157/4
VWF 197/4
Heat source module
1 x
VWL 11/4 SA
1 x
VWL 11/4 SA
1 x
VWL 11/4 SA
2 x
VWL 11/4 SA
2 x
VWL 11/4 SA
A2/W35 heating output
5.70 kW
7.80 kW
10.30 kW
13.90 kW
17.40 kW
A2/W35 power consumption
1.40 kW
2.10 kW
2.70 kW
3.50 kW
4.80 kW
A2/W35 output figure/EN 14511 coefficient
of performance
4.20
4.00
3.90
4.10
3.70
Heating output A7/W35
Δ
T 5 K
6.20 kW
8.80 kW
11.50 kW
15.30 kW
19.80 kW
Power consumption A7/W35
Δ
T 5 K
1.40 kW
2.00 kW
2.60 kW
3.30 kW
4.60 kW
Output figure A7/W35
Δ
T 5 K/coefficient
of performance EN 14511
4.80
4.60
4.60
4.80
4.40
Heating output A7/W45
Δ
T 5 K
6.10 kW
9.00 kW
12.00 kW
15.60 kW
20.60 kW
Power consumption A7/W45
Δ
T 5 K
1.70 kW
2.50 kW
3.20 kW
4.20 kW
5.70 kW
Output figure A7/W45
Δ
T 5 K/coefficient
of performance EN 14511
3.70
3.70
3.80
3.90
3.70
Heating output A7/W55
Δ
T 8 K
6.10 kW
9.50 kW
12.20 kW
16.00 kW
20.90 kW
