Oil nozzles
Danfoss oil nozzles are engineered for professionals who demand accuracy, reliability, and consistent burner performance. Each nozzle is crafted to deliver a precise fuel spray, ensuring stable combustion and dependable operation across a wide range of heating systems. Produced in durable brass and steel variants - and fully compliant with EN 293 and EN 299 standards - they are built to perform in diverse operating conditions and market requirements. Every Danfoss nozzle undergoes rigorous 100% performance testing to verify spray pattern and capacity, helping installers achieve optimal efficiency and cleaner burning with less soot. When paired with regular system maintenance, Danfoss oil nozzles support lower fuel consumption and long term reliability - making them a smart, sustainable choice for both professionals and end users.
Oil nozzles for your service
Danfoss offers a range of oil nozzles in both brass and steel for standard burner systems. We provide series of special nozzles which are adapted to operating area, media and emission to suit different markets.
We produce nozzles in accordance with EN 293 and EN 299. To ensure quality results, each nozzle is tested 100% electronically for capacity and spray pattern.
To avoid risks and to perform at its best, an oil burner needs the same attention as your car. Regular inspection and servicing are essential to ensure that it is running reliably and at optimum efficiency. Danfoss recommends changing the nozzle once a year for the benefit of the environment and operating performance.
Product Highlights
- A well-adjusted burner can reduce oil consumption by as much as 10%. Keeping it free from soot can achieve even greater savings.
- Danfoss recommends to change the nozzle once a year out of consideration for environment and operating performance.
Installer Life made easier
Check it out!
Watch the Installer Life video
Tools and apps
Software tools
Burner scanner app
The Danfoss Burner Scanner app lets you scan error codes on the burner control and guides to a solution on the spot.
Burner nozzle calculator
Use the oil nozzle calculator to calculate capacity, efficiency and size of Danfoss oil nozzles.
The calculations are based on standard European heating oil.
Bio100 pumps and HVO nozzles
Our new Bio100 pumps and HVO nozzles for the burner components industry, will play part in our portfolio of solutions, helping customers to decarbonize and lower the heating emissions. The Bio100 pumps are designed for domestic and commercial applications for the OEM and the service markets. While the oil nozzles type HVO are designed for domestic oil burners in the UK market.
Learn more about the bio burner components
Burner Converter
Danfoss Installer App, a tool engineered to assist you with your everyday needs regardless of the size of your installation projects is equipped with 9 useful heating tools and features. Among them is the Burner Convertor tool, that helps in checking burner part numbers, getting an overview of product updates and alternatives. Check out this walkthrough video to learn more about the Burner Convertor tool. Don’t forget to check out the playlist for similar walkthrough videos.
Danfoss Installer App | Burner Converter Tool - YouTube
Burner Scanner
Did you know that with the Burner Scanner tool in Danfoss Installer App, you can quickly scan error codes on your burner control box to get instant help and information? Yes, you can do all that in a matter of seconds. To learn more, check out this cool walkthrough video of the Burner Scanner tool.
Watch now: Danfoss Installer App | Burner Scanner Tool - YouTube
Installation
Product types shown: 7
EH/ES
Oil nozzles type EH and ES are designed for domestic high-pressure oil burners operating with kerosene. They are available with 2 different spray angles and sizes from 0.4 to 2.00 USgal/h. The nozzles are equipped with sintered bronze filters. Our existing oil nozzles e.g. 60°S and 80°H can directly be replaced by our new 60°ES – 80°EH.
HFD/HD, SFD/SD
Oil nozzles types HFD/HD and SFD/SD are designed for domestic and commercial high pressure oil burners operating with light orheavy fuel. The steel nozzles are available with hollow or solid spray pattern in 3 different spray angles with capacities from 0.3 to 2.50 USgal/h. The types HFD and SFD have two sintered bronze filters while the types HD and SD only have one filter of sintered bronze or monel mesh.
HR/SR
Oil nozzles types HR and SR are designed for domestic high-pressure oil burners where round-shaped nozzle head are requested. They are available with 3 different spray angles and sizes from 0.3 to 1.00 USgal/h. HR and SR nozzles are equipped with sintered bronze filter and have the same performances as the corresponding sizes of OD-nozzles.
LE
Oil nozzles type LE are special versions of standard nozzles type OD with built-in cut-off valve. In combination with an oil pump with LE-function (e.g. BFP 21 LE) the LE nozzle prevents drop formation when preheating and from oil expansion in the nozzle line at burner stop. Alternatively the LE-function can be obtained by using a preheater with incorporated LE-valve (FPHB-LE) in combination with an OD-nozzle.
LE nozzles are available with 3 spray angles, 2 spray patterns and capacities from 0.40 to 2.0 USgal/h. The nozzles are equipped with sintered bronze filter.
OD B / OD H / OD S
Oil nozzles type OD are designed for domesticand commercial high-pressure oil burners operating with light or heavy fuel. They are available with 4 different spray angles, 3 spray patterns and sizes from 0.20 to 35.0 USgal/h.As to construction and atomizing, the OD nozzle is the basic model for all Danfoss oil nozzles.
