Vivadens MCR-P 24 User Manual page 30

Wall-hung gas condensing boilers
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7. Technical specifications
Boiler type
Nominal max cold water pressure
Minimum pressure for 11 l/min
Water capacity
Combustion products circuit
Connection diameter
Mass flue gas flow rate (min / max)
Flue gas temperature 80/60
Pressure available at the flue gas nozzle
Condensation water pH 50/30
Electricity characteristics
Power supply voltage (50 Hz)
Power consumption
Electrical power circulating pump
Auxiliary electrical power (nominal output, ex heating
pump)
Electrical protection index
(1) 1 mbar = 100 Pa, 1 daPa = 1 mmWG
(2) Cold water inlet temperature: 10 °C
29
(2)
(2)
MCR-P 24 MCR-P 24/28 MI MCR-P 30/35 MI MCR-P 34/39 MI
MCR-P 24 MCR-P
bar
8
bar
-
litres
-
mm
80/125
Kg/h
10/37
°C
78
50
(1)
Pa
1 - 7
V
230
W
115
W
90
W
25
IPX4D
MCR-P
24/28 MI
30/35 MI
8
8
1.4
0.4
0.5
0.5
80/125
80/125
10/47
10/59
78
74
100
100
1 - 7
1 - 7
230
230
115
150
90
125
25
25
IPX4D
IPX4D
070513 - 127684-01
MCR-P
34/39 MI
8
0.4
0.5
80/125
10/66
71.5
140
1 - 7
230
180
135
25
IPX4D

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