Cleanergy mini-BHKW C9G (low caloric gas)
The electrical and thermal powers are in kW. The "fuel input" is in kW. The fuel consumption is in m³/h.
The calorific value of natural gas is assumed to be 11.5 kWh/m³ (10 - 12 kWh/m³).
|
Max. noise level dB(A) |
49 |
|
Dimensions (L x W x H) cm |
14.5 x 70 x 100 |
|
Floor area m2 |
0.70 |
|
Weight kg |
470 |
|
Service interval hours |
10,000 |
|
Fuels: natural gas (all qualities), mainly designed for low caloric gas (bio gas) |
yes |
|
Electrical output (modulating) kW |
2 - 9 |
|
Thermal output kW |
8 - 25 |
|
Power consumption (gas) kW |
~36 |
|
Electrical efficiency |
21 % (24% capacity), 24 % (80% capacity) |
|
Thermal efficiency excluding optional condenser |
58 % (24% capacity), 70 % (80% capacity) |
|
Total efficiency excluding optional condenser |
79 % (24% capacity), 94 % (80% capacity) |
|
Flow temperature (constant) °C |
60 – 65 (optimal: 50 °C) |
|
Max. return temperature (variable) °C |
50 (TRmin = 30 °C) |
The CHP engine is not designed for continuous operation at more
than 80% load (7.2 kW). Continuous use at higher load than 80%
decreases the time between services.
For low methane applications, the C9G LowCal is capped to 120 bar engine pressure being equivalent to 7.2 kW.
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