1. State of the Art Environmental Controls By. Martyn Magill and Graham Prets March 30, 2011

2. Table of Contents 1. Environmental Controls Overview – Lighting, Air Quality, Heating/Cooling 2. Lighting Controls 2.1 Wireless lighting Controls (OWLET Nightshift) 2.2 Velux Electronic Window Controls 3. Air Quality Controls 3.1 Reflux Circulating Fluid Bed Dry Scrubber 3.2 Honeywell EAC (Electronic Air Cleaner) 4. Heating/Cooling Controls 4.1 Ecobee Smartstat 4.2 Geothermal Heat Pumps 5. Conclusion 6. References 7. Q&A

3. State of the Art Environmental Controls: Overview The latest and greatest controls to manipulate the environment Can be broken down into 3 types of controls: 1.Lighting 2.Air Quality 3.Heating/Cooling

4. State of the ArtLighting Controls Wireless lighting Controls (OWLET Nightshift) Velux Electronic Window Controls

5. Wireless Lighting ControlOWLET Nightshift Is a State of the Art management system for maintaining and controlling outdoor lights. Capabilities - Web Interface - Hardware & Controls - Reports Benefits When you can have this Why have this?

8. Automatic Smoke VentilationBenefits

9. State of the ArtAir Quality Controls Filters (EAC) Reflux Circulating Fluid Bed Dry Scrubber

10. Reflux Circulating Fluid Bed Dry Scrubber What it is and what it does. How it works. Where its used.

12. Addition of carbon filter can also remove odours

13. Available as free standing or installed in central heating and cooling systems

16. Touch screen interface is easy and intuitive

17. Modulates appliance to maximize efficiency

18. Displays a range of days, Enables control of which systems operate and when

19. Ability to Display Reports

20. Can be controlled through web browser or iphone app.

22. Ecobee SmartStat (cont.) Benefits: Reduces Clutter More Efficient Saves Money BAD GOOD

24. No burning of fossil fuels means no pollution

25. Can be used for Heating in winter and Cooling in summer

26. System comprised of a buried closed loop plastic pipe with water constantly flowing through it

28. References (Pictures) Tuesday March 22’2011 http://probatburns.com/commercial-coffee-equipment/environmental-control/index.php Tuesday March 22’2011 http://www.home-air-purifier-expert.com/ionic-air-purifiers.html Thursday March 24’2011 http://www.electrical-online.com/wp-content/uploads/2010/09/light-switch.jpg Thursday March 24’2011 http://shop.tuesdaymorning.com/_images/light_920.jpg Thursday March 24’2011 http://www.orlandoblindsshutters.com/custom%20shutters.htm Thursday March 24’2011 http://www.above-it-all.co.uk/loft_windows/electronic_windows.htm Monday March 28’2011 http://basinelectric.wordpress.com/2009/08/28/last-heavy-lift-at-dry-fork-station/scrubber-top-cap-section-lift-dfs-2/ Monday March 28’2011 http://www.slipperybrick.com/2009/01/ecobee-smart-thermostat-now-available/ Monday March 28’2011 http://www.steam-boilers.org/boiler/geothermal-heat-pump.html Tuesday March 29’2011 http://hvac-talk.com/vbb/showthread.php?t=689621 Tuesday March 29’2011 http://www.reuk.co.uk/Geothermal-Heat-Pump.htm

29. References (Content) Tuesday March 22’2011 http://www.speedheat.us/products/smartstat.html Tuesday March 22’2011 http://www.ecobee.com/product/smart-overview/ Tuesday March 22’2011 http://www.infobarrel.com/Honeywell_Electronic_Air_Filter_Review Thursday March 24’2011 http://www.owlet-streetlight.de/english/owlet/ Thursday March 24’2011 http://www.above-it-all.co.uk/loft_windows/electronic_windows.htm Monday March 28’2011 http://www.environmentguru.com/Pages/Elements/Element.aspx?id=564951 Monday March 28’2011 http://www.ideamarketers.com/?State_of_the_Art_Geothermal_Heat_Pump_Em&articleid=2036541 – Monday March 28’2011 http://www.geo4va.vt.edu/A3/A3.htm

30. THE END That concludes our presentation! Any Questions?