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Advanced Traditional Technologies used Heating and cooling Installation at radiant panels

Advanced Traditional Technologies used Heating and cooling Installation at radiant panels. Maurizio Mandaglio. Research Center for Educative Innovation and Experimentation Milan. Example of application. 1. System consisting of Radiant floor panel (low water temperature-Max 35°C)

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Advanced Traditional Technologies used Heating and cooling Installation at radiant panels

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  1. Advanced Traditional Technologies used Heating and cooling Installation at radiant panels Maurizio Mandaglio Research Center for Educative Innovation and Experimentation Milan Example of application 1 • System consisting of • Radiant floor panel (low water temperature-Max 35°C) • Collector piping • Expansion joints • Distribution Eco sustainability principles applied • CO2 emission reduction • Energy saving / efficiency • Comfort Increase VII International Congress on Educational Facilities, Guanajuato - Mexico

  2. Advanced Traditional Technologies used District heating from waste management Maurizio Mandaglio Research Center for Educative Innovation and Experimentation Milan Example of application 2 • System consisting of • Connection to the network of town district heating -Heat from waste • Plate heat exchangers connected to the heating system • Numbers of the efficiency • In heat • reduction up 100% of CO2 emission Eco sustainability principles applied • CO2 emission reduction • Energy saving / efficiency VII International Congress on Educational Facilities, Guanajuato - Mexico

  3. Advanced Traditional Technologies used Ventilation controlled with heat recovery Maurizio Mandaglio Research Center for Educative Innovation and Experimentation Milan Example of application 3 • System consisting of • System of channels for controlled ventilation • Heat recuperator Eco sustainability principles applied • CO2 emission reduction • Energy saving / efficiency • Numbers of efficiency • In heat and cooling • 60% of the energy ventilation recovered VII International Congress on Educational Facilities, Guanajuato - Mexico

  4. Advanced Traditional Technologies used: Photovoltaic Solar system Maurizio Mandaglio Research Center for Educative Innovation and Experimentation Milan Example of application 4 • System consisting of • 3 rows of photovoltaic panels of monocrystalline silicon (150 m2) • Electrical system of connection • Inverter • Electrical Power of peak Wp 15kW • Numbers of efficiency • Reduction of 50% of the electricity needed for cooling Eco sustainability principles applied • Zero CO2 emission! • Energy saving / efficiency VII International Congress on Educational Facilities, Guanajuato - Mexico

  5. Main uses of energy in building USE OF TOTAL ENERGY ESTIMATED 379.700 kWh/year Heating Ventilation Hot Water Cooling Electricity Maurizio Mandaglio Research Center for Educative Innovation and Experimentation Milan Example of application 5 138.000 kWh/year 77.000 kWh/year 9700 kWh/year 90.000 kWh/year 65000 kWh/year The technologies used have permitted a reduction in the 60/90 % energy in relation to a standard school building, equal to a reduction of Co2 emitted in atmosphere of ton 26/123 …but we can do more VII International Congress on Educational Facilities, Guanajuato - Mexico

  6. A commercial building in Concorezzo (Milan)‏ Maurizio Mandaglio Research Center for Educative Innovation and Experimentation Milan Example of application 6 Project 2006 Total surface: m2 1.050 Expo room: m2 300 Offices and services: m2 750 Design 2005 PROGETTO AEK Engineering Vimercate (MI): ADVANCED TRADITIONAL TECHNOLOGIES USED Radiant panels Installation for Heating Radiant panels Installation for Cooling Ventilation controlled with heat recovery INNOVATIVE TECHNOLOGIES USED Photovoltaic Solar system Thermal Solar system Solar cooling Water-Water Heat Pump I.C.T. for climate control VII International Congress on Educational Facilities, Guanajuato - Mexico

  7. Advanced Traditional Technologies used. Focus on Solar Cooling Maurizio Mandaglio Research Center for Educative Innovation and Experimentation Milan Example of application 7 • System consisting of • Solar panels with vacuum technology • Heat water storage reservoir • Absorption Chillers • Condensing boiler • SCHEME Eco sustainability principles applied • High reduction of CO2 emission! • Energy saving / efficiency Numbers of efficiency Reduction of 58% of the energy needed for cooling VII International Congress on Educational Facilities, Guanajuato - Mexico

  8. Advanced Traditional Technologies used. Focus on Solar Cooling Maurizio Mandaglio Research Center for Educative Innovation and Experimentation Milan Example of application 8 The plant uses solar energy in its maximum availability Eco sustainability principles applied • Zero CO2 emission! • Energy saving / efficiency Numbers of efficiency Reduction of 50% of the electricity needed for cooling VII International Congress on Educational Facilities, Guanajuato - Mexico

  9. Advanced Traditional Technologies used. Focus on Solar Cooling: economical consideration Maurizio Mandaglio Research Center for Educative Innovation and Experimentation Milan Example of application 9 Through the Italian policy of tax incentives the plant is amortized over 4 years The taxes incentive policy of country has a fundamental role for the development of renewable sources VII International Congress on Educational Facilities, Guanajuato - Mexico

  10. MAIN RADIANT HEAT PUMPS COGENERATION DISTRICT HEATING Waste management From the industrial process Maurizio Mandaglio Research Center for Educative Innovation and Experimentation Milan Actions and available technologies 10 • … thesetechnologies are • Advanced Traditional Technologies VII International Congress on Educational Facilities, Guanajuato - Mexico

  11. MAIN SOLAR Thermal Photovoltaic Heating Cooling EOLIC GEOTHERMAL I.C.T.. Maurizio Mandaglio Research Center for Educative Innovation and Experimentation Milan Actions and available technologies 11 • … and • Innovative Technologies VII International Congress on Educational Facilities, Guanajuato - Mexico

  12. Conclusions These technologies are now mature, reliable and may be applied on a large scale. Their application allows you to pursue the objectives of SUSTAINABILITY and to provide impetus for technological and economicaldevelopment Energy Efficiency Policies and Products Create Jobs Maurizio Mandaglio Research Center for Educative Innovation and Experimentation Milan Actions and available technologies 12 VII International Congress on Educational Facilities, Guanajuato - Mexico

  13. Conclusions The nationals incentives policies may have an important role in stimulate the market to their use. The educational facilities may have a role in the reduction of climate change through the use of eco-sustainable technologies and solutions. But their most important role is to play an educational role through the evidence of their contents. Maurizio Mandaglio Research Center for Educative Innovation and Experimentation Milan Actions and available technologies 13 VII International Congress on Educational Facilities, Guanajuato - Mexico

  14. How can we ensure the verification of the results? Maurizio Mandaglio Research Center for Educative Innovation and Experimentation Milan The question of certification 14 CAN HUMANITY SURVIVE? WANT TO BET ON IT? VII International Congress on Educational Facilities, Guanajuato - Mexico

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