AdBlue

Eljay is an authorised UK distributor of Greenox® AdBlue®, the premium AdBlue solution trusted by fleet operators and commercial drivers across the UK. As an approved dealer, we supply AdBlue that’s independently tested to meet ISO22241 standards and vehicle manufacturer requirements—ensuring top performance and full compliance. Order AdBlue in bulk or retail quantities for reliable delivery and consistent quality.

Choose Greenox diesel exhaust fluid for reliable emissions control that protects your vehicle’s SCR system and keeps you road-ready. This high-quality urea solution delivers consistent performance, supports cleaner engine operation, and reduces harmful vehicle emissions. Unlike low-grade alternatives, Greenox’s premium-grade fluid safeguards your engine and boosts efficiency—making it the smart choice for long-term vehicle health.

Why Choose Greenox AdBlue?

Independent Testing – Experts test every batch to meet the highest quality and ISO22241 standards.
Maximum Protection – Greenox AdBlue protects your vehicle’s SCR system and helps prevent costly repairs.
Reliable Performance – Delivers consistent, high-performance results to keep your diesel engine running efficiently.
Nationwide Delivery – We offer fast, reliable AdBlue delivery across the UK to keep your fleet or business fully stocked.

diesel tank and containers

AdBlue Supplied in:

In addition, Eljay supply a range of ancillary products to be used in conjunction with Greenox AdBlue, ranging from pumps to storage containers. Take a look at our Greenox Catalogue for more details.

10 litre adblue container

Greenox

What is AdBlue?

AdBlue is a diesel exhaust fluid made from a mix of urea and deionised water. Diesel vehicles inject AdBlue into the exhaust system just before harmful nitrogen oxide (NOx) exits through the tailpipe.

How does it work?

When AdBlue enters the hot exhaust stream, it turns into ammonia. This ammonia reacts with nitrogen oxides (NOx) in the exhaust gases and breaks them down into harmless nitrogen and water vapour. This process, known as Selective Catalytic Reduction (SCR), significantly reduces harmful emissions and helps vehicles meet Euro emission standards.

Greenox provides a complete AdBlue® solution for diesel engine vehicles and machinery. It supports SCR systems in reducing NOx emissions, protecting the environment and helping your fleet remain compliant with regulations.