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2. Unit description and product details
2.4 Performance values
LogoFresh XL-Line 100
Domestic water heating
K
40 (10
→
50°C)
50 (10
→
60°C)
Supply temperature to the buffer
°C
55.0
60.0
65.0
70.0
75.0
65.0
70.0
75.0
80.0
85.0
Return temperature to the buffer
°C
29.9
26.5
23.6
21.0
19.0
35.2
31.0
28.4
25.1
22.6
Domestic hot water draw-off volume*
l/min
68.0
91.0
100.0
100.0
100.0
64.0
84.0
100.0
100.0
100.0
Domestic hot water power
kW
190.0
252.0
277.4
277.4
277.4
224.0
291.0
346.1
346.1
346.1
Primary flow rate
l/h
6600
6600
5890
4982
4375
6600
6600
6560
5590
4932
Primary pressure loss
bar
0.61
0.61
0.50
0.36
0.28
0.61
0.61
0.60
0.45
0.33
Primary residual delivery head
bar
0.30
0.30
0.51
0.75
0.86
0.30
0.30
0.30
0.60
0.78
Secondary pressure loss
bar
0.25
0.39
0.46
0.46
0.46
0.21
0.34
0.46
0.46
0.46
LogoFresh XL-Line 120
Domestic water heating
K
40 (10
→
50°C)
50 (10
→
60°C)
Supply temperature to the buffer
°C
55.0
60.0
65.0
70.0
75.0
65.0
70.0
75.0
80.0
85
Return temperature to the buffer
°C
27.5
24.0
21.8
19.3
17.4
32.3
27.9
25.5
22.9
20.5
Domestic hot water draw-off volume*
l/min
83.0
110.0
125.0
125.0
125.0
79.0
101.0
120.0
125.0
125.0
Domestic hot water power
kW
231.0
303.0
346.0
346.0
346.0
273.0
350.0
415.0
432.0
432.0
Primary flow rate
l/h
7400
7400
7050
6013
5320
7400
7400
7400
6710
5970
Primary pressure loss
bar
0.60
0.60
0.51
0.39
0.32
0.60
0.60
0.60
0.48
0.38
Primary residual delivery head
bar
0.21
0.21
0.30
0.62
0.76
0.21
0.21
0.21
0.44
0.64
Secondary pressure loss
bar
0.26
0.43
0.55
0.55
0.55
0.24
0.36
0.50
0.55
0.55
* Max. draw-off volume (output-limited)
