1. Commercial district heating and Cooling: Albena 09-05-2014 an example of high technology with conventional fuel ad biomass integration

2. The project The biggest private district heating/cooling project in ITALY 20.000 sm More than 4 km pipeline Most advanced technology for heating and cooling Albena 09-05-2014

3. Potential growth The location is in the center of the industrial district of Padua Commercial building are its todays main customers Plan to expand the piping and give energy to prestigious clients such as – National research center in Padua CNR – Città della speranza (center for diagnosis and treatment in pediatric oncology) Albena 09-05-2014

4. Potential growth Albena 09-05-2014

5. Potential growth Albena 09-05-2014

6. The technology Albena 09-05-2014 Heating

7. The technology Albena 09-05-2014 Heating Condensing boilers – 2.5 MW each – Up tp 107 % efficiency Inverter Burners – From 0.6 to 2.5 MW modulation

8. The technology Albena 09-05-2014 cooling

9. The technology Albena 09-05-2014 Cooling 1.2 MW Absorber Chiller – Can use CHP thermal energy to provide cooling – Up to 70% efficiency 840 kW Screw Chiller – Integrates cooling when needed – 3.48 EER

10. The technology Albena 09-05-2014 CHP

11. The technology Albena 09-05-2014 Combined heat & power Electric power 323 kW Heating power 485 kW Efficiency – 35.6 % Electric – 53 % Thermal – 88.6 % Total

12. The technology Albena 09-05-2014 Energy supply

13. The technology Albena 09-05-2014 Energy supply Heating and cooling final exchangers – Remote controlled substations that provide heating and cooling to the customer

14. Economics Albena 09-05-2014 The Power plant is a “One to Many” model in GBE It is supplied by gas and extra electric energy Sells hot and cold water and extra energy production the high total efficiency in power, heating and cooling supply + italian incentives ( TEE) give high profitability to the business

15. WAY to GREEN Albena 09-05-2014 In front of the Power Plant is located the Padua waste recovery center It can supply Biogas from waste to Telezip CHP and bolilers 500 ton of CO2 can be saved in this way 100% Green district heating can be reached

16. THAKS FOR YOUR ATTENTION