Inhaltsverzeichnis
Werbung
Verfügbare Sprachen
Verfügbare Sprachen
GENERAL
1.4
Technical data
Boiler Type
Boiler disposition
Exchanger Disposition
Storage cylinder capacity
Diameter with insulation
Diameter without insulation
Height without insulation
Height with insulation
Insulation thickness
Total net weight
First magnesium anode (Ø x length)
Second magnesium anode (Ø x length)
Flange diameter (external/internal)
Diameter/length of sensor socket
Sleeve for electric heating element (**)
Coil water capacity
Coil heat exchange surface area
Power absorbed by coil (*)
Domestic hot water production (*)
Flow required at coil (*)
Power absorbed by coil (*)
Domestic hot water production (***)
Flow required at coil (*)
Maximum operating pressure
Maximum operating temperature
Discharges according to EN 12897:2006
(∆T=45 °C, ambient 20°C and storage at 65°C)
Insulation type
Maximum operating pressure of coil
Maximum working temperature of coil
NL performance factor
In accordance with DIN 4708 with a ΔT of 20°C (80°/60°C) at the coil.
(*)
(**)
Electrical heating element (not supplied).
(***) In accordance with DIN 4708 with a ΔT of 10°C (60°/50°C) at the coil.
300 litre Boiler
Calculated considering the difference between temperature inside boiler and room temperature at T= 20°C
Riello 7200 300 HP Riello 7200 500 HP Riello 7200 800 HP
HEAT LOSS (THEORETICAL) FROM 50 MM STIFF INSULATION
Vitrified
Vertical
Vertical
263
470
600
750
500
650
1615
1690
1615
1690
50
50
119
166
32x400
32x400
-
-
180/120
8/200
1" 1/2
23
51,5
4
6
96
156
2400
3800
4,1
6,7
19
31
500
800
1,6
2,7
10
10
99
99
85
112
2,04
2,69
Foamed hard PU
10
10
110
110
13
28
12
702
l
990
mm
790
mm
1810
mm
1875
mm
100
mm
220
kg
32x700
mm
32x400
mm
mm
mm
mm
60
L
7
m
2
189
kW
4600
l/h
8,1
m
3
/h
38
kW
900
l/h
3,3
m
3
/h
10
bar
99
°C
130
W
3,12
kWh/24h
Soft PU shells
10
bar
110
°C
40
Werbung
Kapitel
Inhaltsverzeichnis
