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Nicholas Cox, Managing Director Earthcare Products Ltd.

Nicholas Cox, Managing Director Earthcare Products Ltd. Replacing R22 with HCs – Practical Experience Presented to: Atmosphere 2009 Hotel Amigo, Rue de l’Amigo, Brussels Monday 19 October 2009. Tests by the Building Research Establishment in Watford. Established 1997.

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Nicholas Cox, Managing Director Earthcare Products Ltd.

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  1. Nicholas Cox, Managing Director Earthcare Products Ltd.

  2. Replacing R22 with HCs – Practical Experience Presented to: Atmosphere 2009 Hotel Amigo, Rue de l’Amigo, Brussels Monday 19 October 2009

  3. Tests by the Building Research Establishment in Watford

  4. Established 1997

  5. Very Environmentally Friendly split systems

  6. The EHS Range of Hydrocarbon Chillers

  7. Largest Chiller to date: Church House, Westminster, 650 kW Cooling, 2 x 20Kg R290

  8. R290 Air Cooled Chillers – latest models

  9. Buntingsdale School, Shropshire

  10. Earthcare CWP21

  11. R290 Ground Source heat pumps – latest models

  12. Water-Cooled Integral Refrigeration Cabinets

  13. Earthcare Cabinet using Hydrocarbon refrigerant • available in UK from November 2009 • Hitachi Compressors • energy consumption reduced by more than 15% • refrigerant emmissions reduced by over 6000% CO² equivalent

  14. The PED…

  15. … & the Great Chinese Takeaway

  16. EN378-2:2008 • Check indoor unit minimum fan speed • Check minimum room volume according to the height of the equipment in the room • Based on 100 w/m² duty and 75 g R290/ KW capacity this new rule effectively bans the siting of R290 equipment for human comfort below a height of 1.5 meters in the room.

  17. Floor Standing Units – Banned!

  18. Low Level wall Units – Banned!

  19. Window Units – Banned!

  20. Split Portables – Banned!

  21. High Wall, ceiling, cassette & ducted – All OK!

  22. EC Regulation No 842/2006 on CertainFluorinated Greenhouse Gases • 1. Leakage Checking/Repairing • 2. Leakage Detection Systems • 3. Record Keeping • 4. Recovery • 5. Training And Certification • 6. Reporting • 7. Labelling • 8. Promotion Of Alternatives

  23. Kyoto Protocol - $4.7 billion ODS Subsidy

  24. Dank U

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