The model range is from 7,5 to 30 kW
Parameter | Premium-7,5 | Premium-10 | Premium-12,5/ Premium-12,5(W) | Premium-16/ Premium-16(W) | Premium-20/ Premium-20(W) | Premium-25/ Premium-25(W) | Premium-30/ Premium-30(W) |
---|---|---|---|---|---|---|---|
Type of gas burner unit |
Type of gas burner unit
GGU 9 |
Type of gas burner unit
GGU 12 |
Type of gas burner unit
GGU 15 |
Type of gas burner unit
GGU 19 |
Type of gas burner unit
GGU 24 |
Type of gas burner unit
GGU 30 |
Type of gas burner unit
GGU 35 |
Nominal heat power, kW |
Nominal heat power, kW
7,5 |
Nominal heat power, kW
10 |
Nominal heat power, kW
12,5 |
Nominal heat power, kW
16 |
Nominal heat power, kW
20 |
Nominal heat power, kW
25 |
Nominal heat power, kW
30 |
Energy conversion efficiency, % not less than |
Energy conversion efficiency, % not less than
90 |
Energy conversion efficiency, % not less than
90 |
Energy conversion efficiency, % not less than
90 |
Energy conversion efficiency, % not less than
90 |
Energy conversion efficiency, % not less than
90 |
Energy conversion efficiency, % not less than
90 |
Energy conversion efficiency, % not less than
90 |
Heat exchanger volume, L |
Heat exchanger volume, L
16,5 |
Heat exchanger volume, L
16,5 |
Heat exchanger volume, L
24,3 |
Heat exchanger volume, L
24,3 |
Heat exchanger volume, L
42,8 |
Heat exchanger volume, L
40,3 |
Heat exchanger volume, L
40,3 |
Heat takeoff area, m2 |
Heat takeoff area, m2
0,6 |
Heat takeoff area, m2
0,6 |
Heat takeoff area, m2
1 |
Heat takeoff area, m2
1 |
Heat takeoff area, m2
1,6 |
Heat takeoff area, m2
1,7 |
Heat takeoff area, m2
1,7 |
Exit gases temperature °С, not less than |
Exit gases temperature °С, not less than
110 |
Exit gases temperature °С, not less than
110 |
Exit gases temperature °С, not less than
110 |
Exit gases temperature °С, not less than
110 |
Exit gases temperature °С, not less than
110 |
Exit gases temperature °С, not less than
110 |
Exit gases temperature °С, not less than
110 |
The range of discharge which ensures stable operation of the boiler, Pa |
The range of discharge which ensures stable operation of the boiler, Pa
4-25 |
The range of discharge which ensures stable operation of the boiler, Pa
4-25 |
The range of discharge which ensures stable operation of the boiler, Pa
4-25 |
The range of discharge which ensures stable operation of the boiler, Pa
4-25 |
The range of discharge which ensures stable operation of the boiler, Pa
4-25 |
The range of discharge which ensures stable operation of the boiler, Pa
4-40 |
The range of discharge which ensures stable operation of the boiler, Pa
4-40 |
Gas nominal pressure, Pa |
Gas nominal pressure, Pa
1300 |
Gas nominal pressure, Pa
1300 |
Gas nominal pressure, Pa
1300 |
Gas nominal pressure, Pa
1300 |
Gas nominal pressure, Pa
1300 |
Gas nominal pressure, Pa
1300 |
Gas nominal pressure, Pa
1300 |
Hot water supply loop output over 30 °С delta, Lpmin. (at exit temperature ≥ 15 °С) |
Hot water supply loop output over 30 °С delta, Lpmin. (at exit temperature ≥ 15 °С)
- |
Hot water supply loop output over 30 °С delta, Lpmin. (at exit temperature ≥ 15 °С)
- |
Hot water supply loop output over 30 °С delta, Lpmin. (at exit temperature ≥ 15 °С)
4 |
Hot water supply loop output over 30 °С delta, Lpmin. (at exit temperature ≥ 15 °С)
5 |
Hot water supply loop output over 30 °С delta, Lpmin. (at exit temperature ≥ 15 °С)
6 |
Hot water supply loop output over 30 °С delta, Lpmin. (at exit temperature ≥ 15 °С)
7 |
Hot water supply loop output over 30 °С delta, Lpmin. (at exit temperature ≥ 15 °С)
8 |
Average gas flow, m3/hr |
Average gas flow, m3/hr
0,45 |
Average gas flow, m3/hr
0,6 |
Average gas flow, m3/hr
0,75 |
Average gas flow, m3/hr
0,95 |
Average gas flow, m3/hr
1,2 |
Average gas flow, m3/hr
1,5 |
Average gas flow, m3/hr
1,75 |
Maximum water temperature at boiler exit , °С |
Maximum water temperature at boiler exit , °С
90 |
Maximum water temperature at boiler exit , °С
90 |
Maximum water temperature at boiler exit , °С
90 |
Maximum water temperature at boiler exit , °С
90 |
Maximum water temperature at boiler exit , °С
90 |
Maximum water temperature at boiler exit , °С
90 |
Maximum water temperature at boiler exit , °С
90 |
Flue diameter, mm |
Flue diameter, mm
100 |
Flue diameter, mm
100 |
Flue diameter, mm
130 |
Flue diameter, mm
130 |
Flue diameter, mm
130 |
Flue diameter, mm
130 |
Flue diameter, mm
130 |
Gas pipe diameter, inch |
Gas pipe diameter, inch
1/2’’ |
Gas pipe diameter, inch
1/2’’ |
Gas pipe diameter, inch
1/2’’ |
Gas pipe diameter, inch
1/2’’ |
Gas pipe diameter, inch
1/2’’ |
Gas pipe diameter, inch
1/2’’ |
Gas pipe diameter, inch
3/4’’ |
Connecting pipes diameter, inch |
Connecting pipes diameter, inch
1 1/2’’ |
Connecting pipes diameter, inch
1 1/2’’ |
Connecting pipes diameter, inch
2’’ |
Connecting pipes diameter, inch
2’’ |
Connecting pipes diameter, inch
2’’ |
Connecting pipes diameter, inch
2’’ |
Connecting pipes diameter, inch
2’’ |
Dimensions, mm: | |||||||
Height |
Height
747,5 |
Height
747,5 |
Height
744 |
Height
744 |
Height
961 |
Height
961 |
Height
961 |
Width |
Width
330 |
Width
330 |
Width
416 |
Width
416 |
Width
470 |
Width
470 |
Width
470 |
Depth |
Depth
499 |
Depth
499 |
Depth
491 |
Depth
491 |
Depth
556 |
Depth
556 |
Depth
556 |
Mass not more than, kg |
Mass not more than, kg
39 |
Mass not more than, kg
39 |
Mass not more than, kg
53/58 |
Mass not more than, kg
53/58 |
Mass not more than, kg
75/80 |
Mass not more than, kg
80/85 |
Mass not more than, kg
80/85 |