The use of heating resources in Iceland is extraordinary, where natural thermal energy is used to supply heating and electricity. This use of thermal heating has had a major influence on the nation's wealth and wellbeing and a lot of knowledge and research has been accumulated in the process.
Service to the thermal heating market is at the centre of Set's production and Icelandic energy companies are SET's biggest clients. SET produces perfect pre-insulated pipe systems where the pipes are made of steel or plastic. An insulation of Polyurethane foam encloses the pipes and is encased with Polyethylene plastic material.
The quality of steel pipes, insulation and casing pipes is guaranteed by using constant production inspection and control.