Search
News
Unis 100-1RF wall mounted substation is the latest addition to the Unis product family. Unis 100-1RF substation contains a single circuit to produce the hot water required by the heating network. The Unis 100-1RF substation is ideally suited as an additional circuit alongside an existing substation, as well as for independent heating, for example, in properties where there is no need for domestic hot water.
During the following decade, a smart energy system will be built in Oulu’s Karjasilta area. The smart fourth-generation district energy system will both heat and cool the area's properties. The residental area will be built by Hartela Oy and Oulun Energia is responsible for implementing the district energy system. Karjasilta’s hybrid heating and cooling system is manufactured and supplied by HögforsGST.
Blogs
Have you ever wondered how homes will be heated in the future when the age of fossil fuels has come to an end? In this blog, we present three sustainable substitutes for fossil fuels. All presented forms of energy are already being utilized in energy production.
Our blog series on future district heating will once again take a step towards better district heating, as lower temperatures get the spotlight. Why should district heating network temperatures be lowered and what are the benefits? These questions among many others are answered by our expert Jussi Sjöström and our Managing Director Antti Hartman.