11
1 .4 Technical data
MODEL
IDRA HP
300
500
Boiler Type
Vitrified
Vitrified
Use type
DHW production
DHW production
Boiler disposition
Vertical
Vertical
Exchanger Disposition
Vertical
Vertical
Heat exchange surface
4
6
m²
Boiler max pressure
6
6
bar
Water exchanger
23
51,5
l
Max. working-pressure heat exchanger
6
6
bar
Max. working-temperature boiler
99
99
°C
NL performance factor
13
28
Heating water 60°C/50°C
1,6
2,7
m³/h
Output power 60°C/50°C
19
31
kW
DHW production 10°C/45°C
0,5
0,8
m³/h
Heating water 80°C/60°C
4,1
6,7
m³/h
Output power 80°C/60°C
96
156
kW
DHW production 10°C/45°C
2,4
3,8
m³/h
Type of insulation
Expanded polyurethane
mm.50. CFC free
Foamed hard PU
Expanded polyurethane
mm.50. CFC free
Foamed hard PU
Inspection flange
Ø 180/120
Ø 180/120
mm
Weight empty
119
166
kg
Useful volume
263
475
l
Dispersion
85
112
W
2,04
2,69
kWh/24h
Insulation class
C
C
ACCESSORIES
Electrical resistance
1,5
3.8
kW
Exchanger for solar
0,8
1.2
m²
HEAT LOSS (THEORETICAL) FROM 50 MM STIFF INSULATION
300 litre Boiler
Calculated considering the difference between temperature inside boiler and room temperature at T= 20°C.
500 litre Boiler
Содержание 20117745
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