IBERSOL | Annual Report 2020

ANNUAL REPORT 2020 Period 2020 2019 2018 2017 2016 Global consumption (m 3 ) 192.819 192.075 191.568 189.879 189.234 Variation in water consumption: The reference concerning water consumption for 2020 covers all consumption points. Some measures were adopted to reduce water consumption, such as: - Installation of flow regulators. These are accessories that can be at- tached to taps and shower heads which replace the usual filter and allow for a flow reduction of over 50%, thereby reducing consump- tion; - Changes to timings and schedules for watering systems in gardens; - Implementation of routine tap, lavatory, plumbing, joints, and fittings checks to detect required repairs and eliminate leaks. Production of hot water is a major energy consumer, making it impor- tant to select and use efficient associated equipment. Ibersol Group restaurants usually adopt systems composed of gas water heaters and electrical equipment (storage heaters) with the support, when- ever possible, of thermal solar panels to heat water with renewable sources. 149