Alternative fuel company Isinkwe Energies has converted a Toyota Corolla Cross Hybrid to run on Liquefied Petroleum Gas (LPG), becoming the first company in South Africa to do so.
LPG is a byproduct of natural gas processing and crude oil refining, consisting of a flammable mixture of hydrocarbon gases that are commonly used as fuel for various applications.
Isinkwe says its LPG-powered Cross achieves a real-world fuel economy comparable to the standard model, consuming on average 6.0-7.0l/100km.
The main benefit, therefore, is the cheaper running costs.
The lower price of R12 for a litre of LPG, compared to R21.05 for a litre of petrol, means the converted Corolla Cross is substantially more affordable to drive on a daily basis.
“At an inland fuel price of R12 per litre, the average cost per kilometer is approximately 75 cents,” said Isinkwe.
“For VAT-registered entities, this cost can be further reduced to around 65 cents per kilometer.”
Certain South African companies have already taken the leap it seems, as TopAuto understands Isinkwe Energies has also done Corolla Cross Hybrid conversions for commercial clients.
Electric vs LPG
On the topic of electric vehicles (BEV) versus LPG, Isinkwe believes there is enough room for both to coexist on South Africa’s roads in the future.
“While EVs have gained global attention and offer zero tailpipe emissions, they face several challenges in South Africa including high purchase prices, limited range and charging infrastructure, and environmental concerns associated with their battery production and disposal,” said the company.
“Additionally, South Africa’s heavily fossil fuel-based energy grid limits the environmental benefits of EVs.”
Meanwhile, LPG offers a cost-effective alternative and one that is growing in accessibility. Isinkwe currently operates two LPG fuel stations – one in Durban, KwaZulu-Natal and one in Midrand, Gauteng – and it’s not the only player in the sector, either.
“While it doesn’t achieve zero emissions, [LPG] significantly reduces exhaust emissions such as CO2, NOx, and particles, and offers substantial fuel cost savings of up to 60%,” said the alternative fuel retailer.
“Additionally, there are [LPG] systems available for virtually all vehicle makes and models.”
These systems are available for most major brands, including but not limited to Audi, BMW, Ford, Hyundai, Isuzu, Kia, Land Rover, Mercedes-Benz, Nissan, Porsche, Renault, Suzuki, Toyota, Volvo, and VW.
Isinkwe has also been instrumental in developing a “tri-brid” system that allows consumers to convert their vehicles to run on electricity, petrol, and LPG.
This technology addresses some of the limitations of EVs, such as range anxiety and reliance on the grid, while also offering the cost-saving benefits related to LPG and battery power.
“As South Africa continues to explore sustainable transportation options, [LPG] presents a viable and practical solution,” said Isinkwe.
“Its combination of affordability, reduced emissions, and versatility makes it a compelling choice for drivers seeking a greener and more economical alternative to traditional fuels.”
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