Key facts
This is the biggest hotel solar installation, which gives full autonomy to Hotel Europa for heating water. ISOVER Germany provided ULTIMATE® solar products for thermal insulation of the collectors produced by SOLTOP.
Thermal solar collectors are installed on the hotel roof. The installation was designed to sustain the altitude (1850m), extreme T° differences, the load pressure of snow and high speed winds. 3 years needed between the idea and the realization: research and tests led by SwissSolar association.
Thanks to solar energy, the hotel is saving 50,000 L of fuel and 120 tons of CO2 per year!
- No fogging (binder outgassing). Certified by SPF lab
- Best thermal insulation
- Stable dimensions for T° going up to 230°C
- Good handling : flexibility, easy-roll concept
- Minimised dust release
- Low densities for light collectors and easy handling on the roof
- Optimised logistics (compressed products)
- Customized insulation for each collector type