Garanterm Ravi HM 28 Manual de instalación y uso - Página 19
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TECHNICAL DATA
Conventional Boiler Models
Gas Type
Gas Inlet Pressure (for G20)
Type
Category
Central Heating System
Maximum Efficiency (Partial Load)
Central Heating Nominal Power (Max) (80-60°C)
Central Heating Nominal Power (80-60°C)
Central Heating Temperature Adjustment
Central Heating Circuit Max. Pressure
Central Heating Circuit Min. Pressure
NOx Class
Gas Consumption - at Maximum Power
Gas Consumption - at Minimum Power
Expansion Vessel Capacity
Expansion Vessel Pre-charged Pressure
Domestic Hot Water (DHW) System
DHW Heating Power, Max
DHW Heating Power, Min
DHW Volume (∆T = 30°C, Max)
DHW Volume (∆T = 25°C, Max)
DHW Temperature Adjustment
Maximum Operating Pressure
Minimum Operating Pressure
Electrical Specifications
Power Supply Voltage
Power Supply Frequency
Power Consumption
Electric System Protection Grade
Connections to Installation
Gas Connection
Central Heating Circuit Flow / Return
HDW Inlet / Outlet
General Specifications
Flue Diameter - Ø
Dimensions (Height x Width x Depth), Without Package
Dimensions (Height x Width x Depth), With Package
Weight (Without Package)
Weight (With Package)
Garanterm Ravi Conventional Combi Boiler Installation and User's Manual
Figure 14
Unit
mbar
I2H (G20=20 mbar)
%
kW
kW
°C
bar
bar
m³/h
m³/h
Liter
bar
kW
kW
l/min.
l/min.
°C
bar
bar
VAC
Hz
W
-
inch
inch
inch
mm
mm
710 x 399 x 335
mm
760 x 430 x 392
kg
kg
Garanterm
Garanterm
Ravi HM 24
Ravi HM 28
G20
20
C12, C32
C12, C32
I2H (G20=20 mbar)
91,2
23,7
9,3
35-80
3
0,5
3
2,75
1,14
8
1
23,1
9,3
11
13,2
30-60
9
0,3
230
50
140
IP X4D
IP X4D
3/4
3/4
1/2
60/100
60/100
710 x 399 x 335
760 x 430 x 392
32
34
G20
20
91,1
27,5
11,4
35-80
3
0,5
3
3,20
1,39
8
1
27,2
11,4
13
15,6
30-60
9
0,3
230
50
140
3/4
3/4
1/2
33
35
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