Heatrae Sadia Multipoint 30H, Fitting Instructions Manual

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3.3 Electrical diagram(s)
3. Technical specification
3.1 Technical data
Supplier’s name or trade mark Multipoint
Supplier’s model identifier 30H 50H
Storage volume V in litres 30.0 50.0
Mixed water at 40 °C V40 in litres 38.5 61.4
The declared load profile S M
The water heating energy efficiency class of the model D D
The water heating energy efficiency in % 29.3 34.7
The annual electricity consumption in kWh 629 1482
Daily fuel consumption in kWh 3.09 7.02
The thermostat temperature settings of the water heater, as placed on the
market by the supplier
60°C
Specific precautions that shall be taken when the water heater is assembled,
installed or maintained and disposed of at end of life
See Section 3 to 11
Electrical rating 3kW@240V~/2.75kW@230V~
Capacities 30 or 50 litres
Weight (full) 30 litre - 42.5kg 50 litre - 69.3kg
Rated pressure 0.6MPa (6 bar)
Minimum recommended supply pressure 0.08MPa (0.8 bar)
Maximum supply pressure to PRV 1.6MPa (16.0 bar)
Combined pressure reducing valve 0.35MPa (3.5 bar)
Pressure relief valve 0.6MPa (6 bar)
Expansion vessel pre-charge 0.35MPa (3.5 bar)
Temperature/Pressure Relief Valve 90°C/0.7MPa (7 bar)
3.2 Dimensions and connections
Element
Red
Black
Black
L
N
Red
Red
Red
Terminal
block
Thermal
cut-out
Thermostat
Neon
Earth
link to
container
Element
plate
earth
post
Dimension 30 litre 50 litre
A
B
C
D
616 888
665
788
355
937
1060
627
A
B
C
25
168
352
390
115
D
100
370
74
Figure 2 – wiring diagram
Figure 1
Table: Technical parameters in accordance with European Commision regulations 814/2013 and 812/2013