Boiler type
MCA 25/28 BIC
Manometric height central heating circuit (∆T = 20K)
mbar
295
Characteristics of the domestic hot water circuit
Specific hot water flow D (60 °C)
l/min
7,5
Specific hot water flow D (30 °C)
l/min
20,0
Domestic water resistance
mbar
20
Water content
l
40,5
Operating pressure (Pmw)
maximum
kPa (bar) 800 (8,0)
Electrical characteristics
Power supply voltage
VAC
230
Power consumption - Full load
maximum
W
162
Factory setting
W
72
Power consumption - Part load
maximum
W
21
Power consumption - Standby
maximum
W
4
Electrical protection index
IPX4D
Other characteristics
Weight (empty)
Total
kg
70
Mounting
(1)
kg
61
Acoustic level at 1 metre
dB(A)
44
(1) Front panel removed
3.4.1.
Sensor characteristics
Outside sensor
Temperature in °C -20
-16
-12
-8
-4
0
4
8
12
16
20
24
Resistance in Ω
2392 2088 1811 1562 1342 1149 984 842 720 616 528 454
Outlet sensor circuit B+C
Domestic hot water sensor
System sensor
Flow sensor - Return sensor NTC
Temperature in °C 0
10
20
25
30
40
50
60
70
80
90
Resistance in Ω
32014 19691 12474 10000 8080 5372 3661 2535 1794 1290 941
3. Technical description
MCA 25/28 BIC
14
15/06/12 - 300022159-001-01
Summary of Contents for Innovens MCA 25/28 BIC
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