Green Heat

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heating and cooling with renewable energies (geothermal heat pumps, solar thermal, biomass)

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  • I respectfully disagree with a couple of the ideas on Sofame Corporate Video ( Part 1 of 2 ) especially as it has to do with industrial heat recovery but will research this further externally on Wednesday to see how I feel about this.
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  • Green Heat

    1. 1. Green Heat
    2. 2. Green Heat Heating & cooling the world with renewable energies Bill Eggertson , canadian association for renewable energies (we c.a.r.e.) as part of the Green Heat Global partnership
    3. 3. Secondary energy use 2003 (vs 1990) Comprehensive Energy Use Database Office of Energy Efficiency http://oee.nrcan.gc.ca/corporate/statistics/neud/dpa/comprehensive_tables/index.cfm?attr=0
    4. 4. Residential (PJ) TOTAL 1,458 Appliances 189.0 Lighting 65.6
    5. 5. Residential (PJ) TOTAL 1,458 Appliances 189.0 Lighting 65.6 Space cooling 17.7 Water heating 311.8 Space heating 873.4
    6. 6. Residential (PJ) 2003 1990 TOTAL 1,458 1,289 Appliances 189.0 176.4 Lighting 65.6 53.2 Space cooling 17.7 8.3 Water heating 311.8 269.8 Space heating 873.4 781.6
    7. 7. Residential (PJ) 2003 1990 % TOTAL 1,458 1,289 13 Appliances 189.0 176.4 7 Lighting 65.6 53.2 23 Space cooling 17.7 8.3 113 Water heating 311.8 269.8 16 Space heating 873.4 781.6 12
    8. 8. Residential (changes) 2003 % Floorspace 1.5 billion m 2 29 Households 12.2 million 23 Energy intensity 119 GJ / house -8 Heating DD 0.97 5 Cooling DD 1.31 24
    9. 9. Residential (fuel - PJ) 2003 1990 % Natural gas 670.2 528.4 27 Electricity 542.9 467.4 16 Oil 122.8 186.4 -34 Wood 109.5 85.3 28
    10. 10. Residential (potential energy) PJ 873 space heating 312 water heating = 1,203 PJ (of 1,458 total) 18 space cooling
    11. 11. Residential (potential energy) <ul><li>PJ </li></ul><ul><li>873 space heating </li></ul><ul><li>312 water heating = 1,203 PJ (of 1,458 total) </li></ul><ul><li>18 space cooling </li></ul><ul><ul><li>83% </li></ul></ul>
    12. 12. Residential (potential energy) <ul><li>PJ </li></ul><ul><li>873 space heating </li></ul><ul><li>312 water heating = 1,203 PJ (of 1,458 total) </li></ul><ul><li>18 space cooling </li></ul><ul><ul><li>83% </li></ul></ul><ul><li>(if 110 PJ wood is all space heating = 1,093) 75% </li></ul>
    13. 13. Commercial (PJ) 2003 TOTAL 1,180.0 Motors / equipment 220.2 Lighting / street 167.1 Space cooling 73.4 Water heating 76.2 Space heating 644.0
    14. 14. Commercial (PJ) 2003 1990 TOTAL 1,180.0 867.0 Motors / equipment 220.2 187.2 Lighting / street 167.1 143.4 Space cooling 73.4 38.0 Water heating 76.2 51.1 Space heating 644.0 447.3
    15. 15. Commercial (PJ) 2003 1990 % TOTAL 1,180.0 867.0 36 Motors / equipment 220.2 187.2 18 Lighting / street 167.1 143.4 17 Space cooling 73.4 38.0 93 Water heating 76.2 51.1 49 Space heating 644.0 447.3 44
    16. 16. Commercial (changes) 2003 % Floorspace 548 million m 2 25 Energy intensity 2.14 GJ / m 2 9 Heating DD 0.97 5 Cooling DD 1.31 24
    17. 17. Commercial (fuel - PJ) 2003 1990 % Natural gas 525.2 387.1 36 Electricity 473.6 390.1 21 Oil 149.2 73.4 103 Other 32.6 16.3 100
    18. 18. Commercial (potential energy) PJ 644 space heating 76 water heating = 794 PJ (of 1,180 total) 73 space cooling
    19. 19. Commercial (potential energy) <ul><li>PJ </li></ul><ul><li>644 space heating </li></ul><ul><li>76 water heating = 794 PJ (of 1,180 total) </li></ul><ul><li>73 space cooling </li></ul><ul><ul><li>67% </li></ul></ul>
    20. 20. Technologies: <ul><li>Biomass heaters </li></ul><ul><li>Solar thermal water heaters </li></ul><ul><li>Solar thermal air heaters </li></ul><ul><li>Earth Energy (geothermal heat pump) </li></ul><ul><li>others </li></ul>
    21. 31. Wastewater heat recovery District heating / cooling Sewage heat recovery Passive solar OTHER
    22. 32. GHG Emissions
    23. 33. Residential (Mt - incl electricity ) 2003 1990 % TOTAL 79.8 69.5 15 Appliances 12.0 9.9 21 Lighting 4.2 3.0 40
    24. 34. Residential (Mt - incl electricity ) 2003 1990 % TOTAL 79.8 69.5 15 Appliances 12.0 9.9 21 Lighting 4.2 3.0 40 Space cooling 1.1 0.5 141 Water heating 17.4 14.7 19 Space heating 45.1 41.5 9
    25. 35. Residential (potential - emission) Mt 45 space heating 17 water heating = 64 Mt (of 80 Mt total) 1 space cooling
    26. 36. Residential (potential - emission) Mt 45 space heating 17 water heating = 64 Mt (of 80 Mt total) 1 space cooling 80%
    27. 37. Commercial (Mt - incl electricity ) 2003 1990 % TOTAL 69.3 47.8 45 Motors / equipment 14.1 10.6 33 Lighting / street 10.7 8.1 32
    28. 38. Commercial (Mt - incl electricity ) 2003 1990 % TOTAL 69.3 47.8 45 Motors / equipment 14.1 10.6 33 Lighting / street 10.7 8.1 32 Space cooling 4.5 2.1 111 Water heating 4.3 2.8 51 Space heating 35.8 24.3 48
    29. 39. Commercial (potential - emission) Mt 36 space heating 4 water heating = 45 Mt (of 69 Mt total) 5 space cooling
    30. 40. Commercial (potential - emission) <ul><li>Mt </li></ul><ul><li>36 space heating </li></ul><ul><li>4 water heating = 45 Mt (of 69 Mt total) </li></ul><ul><li>5 space cooling </li></ul><ul><ul><li>64% </li></ul></ul>
    31. 41. Mitigation Potential 109 Mt 5 Space cooling 1 4 Water heating 17 36 Space heating 45 C/I Res
    32. 42. Other sectors (Mt) 2003 % CANADA 502 23 Residential 80 15 Commercial 69 45 Industrial 169 19 Transportation 169 25 Agriculture 15 9
    33. 43. Ancillary benefits <ul><li>Displace natural gas </li></ul><ul><li>Lower grid congestion </li></ul><ul><li>Low-grade thermal applications </li></ul><ul><li>Employment / local content </li></ul><ul><li>Consumer comfort </li></ul><ul><li>more </li></ul>
    34. 44. Global progress: <ul><li>UK Renewable Heat Obligation </li></ul><ul><li>UK task force analysis </li></ul><ul><li>Call for EU directive </li></ul><ul><li>Refocus editorials </li></ul>
    35. 45. Canada: <ul><li>Green Heat Partnership </li></ul><ul><li>Government procurement </li></ul><ul><li>GreenTherms Standard </li></ul><ul><li>Emission credits </li></ul><ul><li>Baseline data </li></ul><ul><li>Training / certification </li></ul><ul><li>Mandatory consideration </li></ul>
    36. 46. Further information: www. GreenHeat .org www. GreenTherms .com www. 80-60 .com www. SilverBullets .info www. GreenApps .com www. off-carbon .com www. Green-Heating .com www. Green-Cooling .com www.estif.org/fireadmin/downloads/EREC_RES-H_Directive.pdf www.dti.gov.uk/renewables/policy_pdfs/heatreportfinal.pdf www.re-focus.net/features/archive/marapr04/marapr04_full.html www. EarthEnergy .ca www.GeoCanada.org www. CanSIA .ca www.CanBIO.ca www. heat-pumps .ca www. IMBY .org www. SolarThermal .org www. Green-Homes .org
    37. 47. canadian association for renewable energies www. renewables .ca www. GreenHosting .org www. Green-Domains .com www. TILIS .info www. renewables .org

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