The newest TechnoAlpin snow guns produce 30% more snow using the same amount of energy than they did 15 years ago. It is not only the energy efficiency of the device itself that is important, but also all components of the snowmaking system, including system planning, the construction of pumping stations and the careful use of resources. The energy consumption of a snowmaking system depends on the chosen technical system, the location, the water supply and the climatic conditions. In order to keep resource consumption as low as possible, TechnoAlpin has developed a sophisticated and highly efficient technology, as well as special software for controlling the snowmaking system, thus enabling targeted snowmaking. Thanks to detailed weather data and snow height measurements on snow groomers, it can be ensured that snow is only produced in the right places and under optimal conditions. The deployment of smart control software has significantly improved the energy balance of TechnoAlpin equipment in recent years. Today, our fully automatic systems require up to 30% less energy than manual systems.