One degree better

The energy transition is promoted by Oilon products

Oilon is an international energy technology company whose products support sustainable development by directly and measurably reducing emissions. Oilon’s goal is to promote sustainable development and set a good example in the fight against climate change. As a 60-year-old family business, we want to preserve the environment for future generations as well.

We manufacture high quality heat pump solutions that are suitable for even the most demanding industrial uses. In addition, we are a pioneer in low emission combustion technology with decades of experience.

Do you have any questions about our products or their maintenance services?

Here you can find the contact details of our experts.

Go to contact details

Industrial heat pumps

Oilon’s industrial heat pumps typically achieve 80% lower carbon dioxide emissions compared to traditional technology. They also achieve significant savings. The best coefficient of performance is achieved by combining cooling and heating.

Burners

Oilon is a pioneer in low emission, high-class burner technology. Our selection of burners supports the transition to even cleaner and renewable fuels.

Ground source heat pumps

The production of real estate heat pumps has been discontinued, but the Oilon Webshop OUTLET section still has a few high-quality heat pumps and geothermal accessories. Oilon is responsible for the warranty obligations, maintenance and spare parts services for its real estate heat pumps in use and yet to be delivered.

Get to know our references

Copenhagen airport

Denmark

Samcheok Power Plant

South Korea

EON Datacenter

Sweden

News

Oilon’s heat pump technology at the heart of an award-winning Swiss solution

Oct 7, 2026

Swiss company Proto Chemicals AG has won the Canton of Glarus’s sustainability award for a solution that reduces energy consumption and fossil fuel emissions in pharmaceutical manufacturing. Finnish company Oilon provided the heat pump technology for the project....

Going cheap can prove costly in the long run

Jun 9, 2026

Every shipowner should stay aware of pitfalls at the tendering stage and ask for reliable, high-quality equipment that has low operating costs throughout their vessel’s life cycle. Typically, a ship has an auxiliary boiler for heating. The boiler is in use when...

The global energy transition requires diversification of energy sources

Jan 29, 2026

The international energy sector is being shaken by a rapid structural transformation. Industrial operators need to reduce the risks of geopolitically uncertain fuels, and, at the same time, achieve increasingly stringent climate and emissions targets. Industry...

Explore Oilon

About us

Social media #oilon

Products

Webshop

Events

Career at Oilon

Do you want to work in a constantly evolving industry for a more environmentally friendly energy and a cleaner future?