3.2
Technical specifications
3.2.1.
Characteristics of the DHW calorifier
DHW tank SR130
Primary circuit
(Heating water)
Maximum operating temperature
°C
90
Maximum operating pressure
bar (MPa) 10
Switzerland:
Maximum operating pressure (W/TPW)
(1)
bar (MPa)
6
Exchanger capacity
l
6
Exchange surface
m
2
0.9
Secondary circuit
(domestic water)
Maximum operating temperature
°C
90
Maximum operating pressure
bar (MPa) 10
Switzerland:
Maximum operating pressure (W/TPW)
(1)
bar (MPa)
6
Water content
l
130
Weight
Shipping weight - DHW calorifier package kg
68.5
(1) Cold water at 10°C
DHW tank SR130
Performances related to the boiler type
MCA15 MCA25 MCR24 EMC-M 24 / PMC-M
24
MS24 MSL24FF MSL31FF
Power exchanged
(1)
kW
14.5
24
22.6
22.5
24
25
31
Flow per hour (∆T = 35°C)
(1)
l/h
355
590
555
560
590
1430
1770
Specific flow (∆T = 30°C) (10
minutes)
(2)
l/min
20
20
16.5
20
20
11.5
13.7
Draw-off capacity
l/10 mm
200
200
165
200
200
115
137
(1) Domestic cold water inlet: 10 °C - Domestic hot water outlet: 45 °C - Primary circuit (heating water): 80 °C
(2) Domestic cold water inlet: 10 °C - Domestic hot water outlet: 45 °C - Primary circuit (heating water): 80 °C - Calorifier temperature: 60 °C
3.2.2.
Specifications of the DHW sensor
Temperature in °C 10
20
25
30
40
50
60
70
80
Resistance in ohm 19691 12474 10000 8080 5372 3661 2536 1794 1290
3. Technical description
SR130
9
26/03/2014 - 300009755-001-03
