Welcome To Oilon


Founded in 1961, we are a Finnish family-owned energy and environmental technology company.

We manufacture and sell

  • Burners and combustion systems for liquid and gaseous fuels in the capacity range of 10 kW – 80 MW
  • Scancool industrial heat pumps and cooling plants
  • Ground source heat pumps for heating houses
  • Solar heat collectors

Our products are used, for example, in power plants, waste incineration, marine boilers, district heating plants, for heating or cooling large buildings and facilities, and for heating private houses.

We specialise in environmental technology with a special emphasis on product research and development work. The main focus areas of our research and development are improving energy efficiency, decreasing emission levels, and developing new solutions using renewable energy sources.

We have production facilities in Finland, USA and China. The facilities in Finland are located in Lahti and Kokkola; the facilities in USA are located in Thomasville and the facilities in China are located in Wuxi. In addition, we have sales offices in Russia, Brazil, and United States as well as resellers in more than 30 countries. Over 60% of our revenue comes from foreign operations.

>> Oilon Brochure

Oilon – the warm way.


Cleantech   The Strongest In Finland Platinum


Heat pumps we have delivered to Uruguay have won awards for energy efficiency.
Wastewater plants start cooperation in energy savings and heat recovery
On Thursday, June 2, Oilon US celebrated its official opening of a new office. The Mayor of Thomasville Don Sims and the Honorary Consul of Finland John Saunders also took part in this festive occasion.