2.10 Specification
Technical features
Performance
Nominal gas consumption
Minimum gas consumption
Efficiency at 100% of nominal load
Gas supply data
Minimum gas supply pressure (flowing)
Natural gas (when operating)
Universal LP gas (when operating)
Water supply data
Maximum permissible pressure (static)
Minimum operating pressure
Minimum operation pressure for maximum performance
Minimum water flow
Maximum flow, corresponding to a temperature increase of 25 °C
Maximum inlet temperature
Electrical circuit
Power supply voltage
Frequency
Maximum power consumption in standby (including frost protection)
Maximum power consumption during operation
General data
Weight (unpacked)
Height
Width
Depth
Table 5
Optiflow
Units
16L
MJ/h
122
MJ/h
18
%
81.5
kPa
1.13
kPa
2.75
kPa
1000
kPa
100
kPa
300
l/min
2
l/min
16
°C
80
V
230/240
AC
Hz
50
W
165
W
57
kg
15
mm
520
mm
340
mm
170
Product details | 9
20L
26L
149
199
18
25
82
81
1.13
1.13
2.75
2.75
1000
1000
100
100
300
300
2
2
20
26
80
80
230/240
230/240
50
50
165
228
57
70
15
18
520
520
340
340
170
170
6 720 817 545 (2016/02)