The Institute of Supply Engineering is responsible for teaching, research and transfer in the fields of heating, ventilation, air conditioning, gas and water technology as well as the supply of buildings and systems with energy and water in the Sustainable Building Services and Energy Engineering (B. Eng.) andEnergy Systems and Energy Management (M. Eng.) degree programmes as well as Engineering Education Building Services Engineering - Mechanical Engineering (B.Sc.). Furthermore, the IVT laboratories can also be used for the part-time Master's degree programme in Network engineering and management - gas, water and electricity supply (M.Eng.). 

The Laboratories for ventilation and air-conditioning technology, heat and heating technology, water and gas technology and energy technology are combined in the institute.