LPG is cleaner, cheaper and greener than regular fuel, so what’s the catch? Well, for a start, you’ll need to invest in an LPG tank, which will typically cost between £1,500 and £2,000. You’ll also need to ensure you have regular access to an LPG filling station, of which there are currently 1,400 outlets in the UK.

But with LPG typically 50p cheaper than regular fuel, business car users travelling long distances for work could soon find the cost of installation is soon outweighed by the savings at the pump. Most petrol-engined cars can be converted to run on LPG and you’ll still have access to your regular petrol tank, giving you an increased range in the process.