The ElectroCondensat EKN 4 electro-condensate battery demonstrates outstanding energy efficiency. With a starting power of 0.4 kW, the heater quickly reaches its operating temperature, and then, thanks to the new patented "Save Energy" technology, which provides record-breaking energy savings, it consumes only 60 W to maintain heat! This means that you get full-fledged heating at the price of a regular light bulb. The high efficiency of the EKN 4 not only reduces your electricity bills, but also saves resources, making home heating more environmentally friendly and cost-effective.