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Fuel Additives

Irwin Fuels CleanBurn Premium Kerosene Additive

Irwin Fuels, in partnership with Total Synthesis Ltd, now supply a Premium Kerosene product in the form of our CleanBurn Premium additives for oil boilers and cookers. They are multi-component liquids, which enhance performance, help reduce your carbon footprint and reduce fuel related service problems.

Our 200ml bottles are just £10 when ordered alongside your heating oil and can be used to dose 1000 litres of Kerosene.

The benefits of our CleanBurn Premium Additive are:

  • Improves system efficiency
  • Lowers carbon emission
  • Lowers fuel consumption
  • Lowers Char value of your fuel
  • Reduces sludge formation
  • Cleans up existing tank sludge
  • Optimises burner performance
  • Keeps fuel system clean
  • Stabilises fuel
  • Reduces service problems for your cooker/boiler

Our CleanBurn additive is formulated for your Aga/Rayburn cooker as well as your boiler - it lowers the Char value of your fuel to help prevent your cooker from "sooting up". It contains several components, such as anti-oxidants to inhibit the growth of deposits in your tank, which are caused by fuel reacting with oxygen in the air, and a metal deactivator to reduce fuel degradation caused by the interaction with metals in the fuel system.

Total Synthesis are a fuel technology specialist company who are made up of scientists and engineers with many years international experience in the oil, chemical, automotive and fuel additive industries.

If you are ordering 1400+ litres on our website, we would recommend adding two bottles CleanBurn Premium to your cart rather than just one to keep the dosing rate optimal.


Dipetane Fuel Treatment

We have recently started carrying stock of Dipetane.  Dipetane is a fuel treatment, rather than an additive, unique in that it allows a more efficient and complete burn of all the carbon within the fuel.  This avoids unspent carbon deposits building up on injectors and burners and will increase fuel economy to allow you to get more out of your fuel.  Any existing carbon deposits will be removed with dipetane treated fuel.

Dipetane can be used with Petrol, Diesel or Kerosene, and one litre bottle treats 200 litres of any fuel.

Once added to your vehicle tank it will very quickly get to work to lower smoke content to pass new MOT/NCT smoke, CO2 and NOx regulations. 

  • Up to 10% better fuel consumption
  • Up to 25% less CO2
  • Up to 60% smoke reduction
  • Better protection of engine parts against Low Sulphur fuels

1 litre bottle can be collected from our office for just £10.

For more info see

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