Discover GTL Fuel
The cleaner, quieter, longer-lasting alternative to standard diesel. By switching to GTL Fuel, you can help lower harmful emissions of NOx and PM and improve local air quality instantly, without interruption to operations.
Request a callbackFuel up the smart way with GTL Fuel
Suitable for multiple sectors, including construction, agriculture, marine and the public sector, GTL Fuel has the power to significantly improve local air quality by burning cleaner and producing fewer harmful emissions, particularly where only basic exhaust systems are present.
The drop-in diesel alternative has several performance advantages over standard diesel, including reduced downtime and lower maintenance costs.
Get ready to go further on your emissions reduction journey with Certas Energy.

Trusted GTL fuel suppliers across the UK
At Certas Energy, we keep your machinery running smoothly, even during peak seasons.
THE BENEFITS OF GTL FUEL
Significantly reduces NOx & PM emissions
Biodegradable & Non-toxic
Long shelf-life
Reduces noise pollution by 1-4 dB
Drop-in fuel replacement
FAME-free
Community & Environment
Better for human health
Compared with standard diesel, the combustion process for GTL Fuel is more complete, leading to a cleaner burn and a reduction in harmful local emissions, including nitrogen oxides (NOx), particulate matter (PM), carbon monoxide (CO) and hydrocarbons (HCs). It also significantly reduces noise pollution from diesel engines, helping to create a cleaner, quieter environment for both workers and the local community.

MAKING AN IMPACT
Reaping the rewards of making the switch
Many businesses have already made the change to GTL Fuel, in partnership with Certas Energy.
Check out our case studies to discover first-hand the benefits GTL Fuel brings to businesses, from quieter operations to keeping productivity high.

FAME-FREE FARMING
Experiencing filter blockages?
Suffolk farmers have been using GTL Fuel to tackle FAME-related issues with their tanks and vehicles.
Free from Fatty Acid Methyl Ester (FAME), a biofuel that can cause water contamination, diesel bugs, premature fuel ageing and instability (separation) in long term storage, GTL Fuel can help reduce downtime and costs due to fewer filter changes.

Find your local Certas Energy team
Ready to fuel your business?
Let Certas Energy take care of all of your GTL fuel requirements by getting in touch with one of our specialists today.
We’re here to keep your fleet moving all year round.
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Still got questions?
If you want to learn more about GTL Fuel, we’re here to help. We have put together a series of Frequently Asked Questions based on what customers are asking us about the cleaner-burning fuel. Ready to discover how GTL Fuel can benefit your business? Speak to a specialist and make the switch, today.
Is GTL Fuel a paraffinic fuel?
Yes, GTL Fuel is a paraffinic fuel that complies with EN15940 standards. Paraffinic fuels are liquid fuels that can be synthetically created from feedstocks, such as natural gas. Paraffinic fuels can be used as a blend component in conventional diesel or as a 100% finished fuel.
How is GTL Fuel made?
GTL Fuel is made using the Fischer-Tropsch process which manufactures hydrocarbon products from natural gas or other hydrocarbon-based feedstocks. This process breaks down gas molecules and reassembles them into larger uniform molecules in a carefully controlled manner.
What industries is GTL Fuel suitable for?
GTL Fuel is used by multiple industries but is best suited to certain sectors. For example, construction companies and local authorities in urban areas benefit greatly from its noise reduction capabilities, and marine and agriculture can take advantage of local air quality improvement and minimised disruption due to it being FAME-free. GTL Fuel can also be used for power generation. Check out our case studies to discover first-hand how making the switch to GTL Fuel has benefited Certas Energy customers.
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