ORC-based 20 kWel system that converts low-temperature (under 200°C) industrial waste heat directly into electricity via a heat exchanger and a non‑flammable, non‑toxic, ozone- and climate‑safe working fluid driving a turbine-generator. Targets SMEs and large manufacturers in metalworking, mechanical engineering, paper and decor, glass and ceramics, brick and sand-lime processing, chemicals and food processing with unused low‑grade exhaust or process heat.