
Parameter | 20M |
---|---|
Rated heat output, kWh |
Rated heat output, kWh
20
|
Natural gas rated pressure, mm/water gauge |
Natural gas rated pressure, mm/water gauge
130
|
Natural gas rated expenditure3 , m/h |
Natural gas rated expenditure3 , m/h
2,76
|
Efficiency coefficient, no less than, % |
Efficiency coefficient, no less than, %
87
|
Water flow pressure for normal heater operation, atm. |
Water flow pressure for normal heater operation, atm.
0,2-6
|
Minimal water flow (for ignition), l/min |
Minimal water flow (for ignition), l/min
2,5
|
Water expenditure when heated with 1=25 С, litre/min |
Water expenditure when heated with 1=25 С, litre/min
10
|
Automatic ignition of the heater |
Automatic ignition of the heater
+
|
Dimensions (height./width/depth) no more than, mm |
Dimensions (height./width/depth) no more than, mm
600/345/220
|
Mass, no more than, kg |
Mass, no more than, kg
10,4
|