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.

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.


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

With Oilon’s geothermal heating solution, you minimize the carbon dioxide emissions of heating, improve the environmental classification of real estate, and increase the property’s value. Pumps can also be used to cool the property.

Get to know our references

Oilon reference - Copenhagen airport

Copenhagen airport

Oilon reference - SumitomoSHIFW

Samcheok Power Plant

South Korea
Datacenter illustration

EON Datacenter



Oilon’s 92 per cent environmentally friendly burner portfolio

Oilon’s 92 per cent environmentally friendly burner portfolio

Oilon organized an internal investigation into the sustainability of the company’s burner products. The primary starting point was the EU taxonomy, which sets requirements for investments that support sustainable development. The results were impressive: as many as 92...

Oilon at ISH Frankfurt

Oilon at ISH Frankfurt

ISH, the world’s leading trade fair for HVAC + Water is held at Frankfurt am Main from 13 to 17 March 2023. ISH 2023 theme is 'Solutions for a sustainable future’, which is a perfect match for Oilon's purpose 'Creating energy technology for sustainable future. We are...

A single brand for Oilon heat pumps 

A single brand for Oilon heat pumps 

Starting today, Oilon will manufacture and market heat pumps under a single brand. The company will stop making Lämpöässä heat pumps in 2023. The decision was made as a response to the rapid growth in the ground source heat pump market, improving Oilon’s ability to...


AHR, Atlanta, 06 – 08 February

ISH, Frankfurt, 13-17 March

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