How to escape high electricity bills, switch to gas-powered generators
In response to the recent tariff increase, Nigerians have adopted various strategies to minimize electricity usage and conserve energy, particularly those utilizing pre-paid meters.
As a result, many individuals have turned to gas-powered generators for their daily operational needs.
Users of gas generators benefit from quieter performance, leading to lower noise pollution. Moreover, these generators produce no smoke, making them a more environmentally friendly option.
Additionally, routine oil changes can lead to less frequent maintenance compared to petrol-powered generators.
While gas-powered generators provide financial savings and ecological advantages, it is crucial to emphasize safety during both the conversion process and their operation.
Conversion Process and Cost Considerations:
Changing the carburetor is a straightforward task that any competent generator technician can handle; however, ensuring proper functionality is key.
After installing the dual-fuel carburetor, the next step involves tuning and calibration. This iterative process requires adjusting various parameters, including the air-fuel mixture and ignition timing, to achieve optimal performance and efficiency for liquefied petroleum gas (LPG) use.
a. Converting existing generators entails replacing the fuel carburetor with a hybrid version that enables operation on both petrol and gas.
b. There may be price variations due to the cost of imported components and related factors.
c. A detailed cost analysis for conversion kits and cylinder installation is necessary.
d. Consideration must be given to different engine types and the compatibility of available conversion kits.
The following guidelines provide essential safety measures to ensure the safe and effective use of gas-powered generators in Nigeria:
Selection of Qualified Technicians:
It is important to hire qualified technicians who specialize in generator conversions and LPG systems.
Confirm the technician’s expertise and experience in following established safety protocols.
Handling and Installation:
To ensure the safe operation of gas-powered generators, it is essential to adhere to proper handling and installation procedures.
Confirm that the generator is compatible with the conversion kit to avoid any potential complications.
Secure the generator adequately to prevent movement caused by vibrations, particularly in older models.
Keep the generator away from flammable materials and maintain a safe distance between the engine and the gas cylinder.
Use of Regulators with Excess Flow Shut-off Valves:
Select regulators that feature excess flow shut-off valves, which can identify abnormal gas flow or hose disconnections.
These shut-off valves restrict gas flow, thereby reducing potential risks and hazards.
In summary, modifying the generator's carburetor can facilitate this transition. Some users may prefer to keep the original carburetor and install a converter, allowing the generator to operate on both types of fuel, while others may choose to use gasoline exclusively.
It is advisable to engage qualified technicians for these conversions instead of attempting them independently. The physical conversion of a generator from petrol to natural gas should not be considered a DIY project. Additionally, the gas cylinder must be stored in an open area, maintaining a safe distance from the generator.
