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Marked Gas Oil

Emo Oil is one of the leading suppliers of Marked Gas Oil, we understand there can be great confusion over the various types and terms of Gas Oil, therefore we have listed some clarifications of the different Gas Oil terms.

Marked Gas Oil


Gas Oil is often referred to as Marked Gas Oil, Red Diesel, 35 second oil or Home Heating Oil. Gas Oil is “marked” with red dye, hence the common name Red Diesel, the dye is applied for customs markings to distinguish it from Road Diesel (DERV) and it is illegal to use Marked Gas Oil to fuel an on road vehicle.


Gas Oil is a clean, cost efficient and safe home heating oil.


Gas Oil can be used in heating systems with an external burner and in shipping.

Express Quotation

For an express Mark Gas Oil quotation, please select your product type, quantity and location from our Express Quotation Engine or alternatively contact a member of our team by clicking on the team member icon on the right-hand side.