Iseli Energie AG

We are a third-generation family company, active at national level, based in Wauwil LU. Our strength is the use of renewable energies. We offer holistic system solutions with a range of cutting-edge products. Highly motivated sales and service teams provide assistance throughout Switzerland. The basis for long-term collaboration is a familiar and open approach to employees and customers, which the management exemplifies daily.

As an exclusive sales partner of Herz & Binder Holzfeuerungen, we offer a complete range of modern, economic and ecological heating systems. All systems are characterized by maximum practicality and ease of use. Whether it's cippato energy, logs, pellets or biomass, we have the right solution for every fuel.

A heat pump uses stored solar energy or environmental heat, such as air, soil or groundwater. To use this heat for heating purposes, the heat pump uses a so-called refrigerant. Thanks to its low boiling point, this also vaporizes at relatively low temperatures of the heat source. The vaporized refrigerant is compressed into the compressor. This raises the temperature to the required level. In the so-called condenser, the "hot" refrigerant is again liquefied and the thermal energy absorbed by the medium is transferred to the heating medium. The process starts again

Solar systems

Thermal solar systems are modern, efficient and can be combined with any other heat generator. Various types of collectors and mounting options, in addition to the simplicity of installation, allow the best use of solar energy. Benefits of free sun energy.

Trial

With the widest range of products in Switzerland, we offer the right machine for each professional user. What?