Silvrettaseilbahn AG places great importance on the efficient and responsible use of resources when it comes to technical snowmaking. Snow is produced exclusively with water and air - without any chemical additives. Modern, energy-efficient snow guns enable a drastic increase in the conversion rate of water to snow, especially in difficult conditions, which significantly reduces energy consumption.
Additionally, precise snow management, i.e., accurate and forward-looking planning of snow quantities for each slope, leads to savings in water and electricity costs and contributes to the careful use of resources. Some of the water for snow production comes from the company's own reservoirs, which are filled with melt and precipitation water. After the winter season, the water is returned to the natural cycle as the snow melts.
Good to know!
Like natural snow, technical snow consists of nothing more than water and air. Fan guns and snow lances are used to simulate snowfall and crystallize snowflakes. Snowmaking technology involves the use of nucleators which produce a mixture of water and compressed air which forms nuclides (= snow nuclei) upon entering the atmosphere. The nozzles on snow guns atomise the water into fine droplets, which combine with the nuclides and freeze into small snow crystals on their way down to the ground. This descent is simulated differently by different snow producers. Fan guns and/or snow guns are fitted with an air blower for this purpose, while snow lances use the natural drop height of up to ten metres.
Technical snow consists only of water and air, without any chemical additives or artificial aids.