Fuel guide

Can a generator run on kerosene?

Yes. Bladon microturbine gensets run on kerosene, paraffin, diesel, HVO, FAME biofuel and blends of these, so you can buy whichever fuel costs least at your sites. Most diesel generators are built for diesel only. Kerosene saves you money where it costs less than diesel for the same energy and where it can be used at the site.

Updated 1 November 2026

Where kerosene has cut fuel cost

A Mitie Emergency Services Network site cut fuel cost 35% after switching from diesel to a kerosene and heating oil mix.
A Generator Power telecom site on a remote island off the UK coast cut fuel cost 30% switching from diesel to kerosene.

Your saving will depend on the local price of each fuel and how it is taxed, and we are happy to help you work it out.

How to compare fuels fairly

Kerosene carries about 4% less energy per litre than diesel, so a generator burns slightly more litres of kerosene for the same output. Comparing prices per unit of energy gives you a fair picture of what you will save.

Check the rules for your site

Fuel rules vary by country, and our team can help you check what applies at your sites. In the UK, HMRC Excise Notice 75 sets out where rebated fuels such as kerosene may be used, and a generator at a commercial site may need to burn duty-paid fuel.

Running kerosene in a diesel generator

If you are thinking of running kerosene in an existing diesel generator, start with the engine manufacturer's guidance. Some diesel engines tolerate kerosene blends, and it helps to know that kerosene lubricates fuel pumps and injectors less than diesel.

Frequently asked questions

Is paraffin the same as kerosene?

Yes. Paraffin is the common name for kerosene in the UK and South Africa.

Which fuels can a Bladon microturbine run on?

Diesel, kerosene, paraffin, HVO, FAME biofuel and blends of these. Gaseous fuels and hydrogen are in development.

Does a Bladon microturbine need different servicing on kerosene?

No. It is serviced once a year, regardless of run hours or fuel, so you can switch fuels without changing your service plan.