The role of the Step2Sport project is to promote the energy renovation of sport facilities with the aim to achieve nearly zero energy buildings. This means to achieve a high energy performance by implementing energy efficiency measures in order to reduce the energy demand as much as possible and also implementing renewable energies.
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Some energy improvement measures proposed by the project have been implemented to improve the comfort level of our subscribers.
Examples of measures:
- Installation of stratified hot water storage tank connected to solar thermal system
- Replacement of the natural gas boiler with a condensing boiler
- Switch from traditional lamps to LED lamps
- Refurbishment and automatization of pool dehumidifier
- Variable speed drives to adjust motors speed
- Implement software to monitor temperature and humidity
- Installation of occupancy sensors
- Insulation of the compensation tank of the pool
- Replace gas boilers by biomass boiler
- Replace R-22 with R-134A compressors for refrigerant systems
- 22% of energy savings and 21% of natural gas savings meaning 22’000€ per year
- 42% of thermal savings
- Percentage of of energy demand covered by renewable energies increases from 3% to 61%
- Annual savings of 50’000€/year
- Reduction of 100 tons of Co2 emissions