2. Alberta Sustainable Home/Office Jorg Ostrowski ASH-Autonomous & Sustainable Housing Inc.

3. 2 Alberta Sustainable Home/Office Autonomous Autonomous Sustainable Sustainable Housing Housing Jorg Ostrowski, M.Arch.A.S. Helen Ostrowski, B.Arch. Tony Argento, Orian Low, Karen Braun, Minoru Ueda

4. 3 ASH Calgary, Alberta, CANADA

5. 4 edible flowers ASH front yard garden

6. 5 back yard vegetable garden, rain water cisterns and recycled plastic deck

7. 6 the whole house is a greenhouse

8. 7 food dryer and vegetable sprouts

9. 8 compost toilet

10. 9 strawbale, rammed earth tool shed/green house

11. 10 grow Plants & Vegetables compost eat consume consume food cycle at (ASH) waste general Alberta Sustainable House

12. 11 water consumption

13. 12 rain water system

14. 13 drinking or garden water rain water harvesting system

15. 14 cistern slowsand filter filter drinkable water storage faucet drinkable water system

16. 15 water recycling system

17. 16 3 different greywater recycling systems water recycling

18. biological cleaning system (fish and water plants) grey water recycling system

19. 18 open-web floor joists & hydroponics

20. 19 electrical consumption 1994-1999

21. 20 electrical consumption 2000-2004

22. 21 solar PV (photovoltaic) system

23. 22 space heating and hot water supply using the local solar energy

24. 23 fridge/freezer on left, cool closet on right natural refrigeration system with temperature sensor natural cold climate refrigeration system

25. 24 inside/outside temperature chart

26. 25 Russian fireplace (2 firings per day at -40 ℃ ) Russian fireplace (2 firings per day at -40 ℃ ) oven for cooking hot water supply damper fireplace space heating and passive solar heat storage

27. 26 counter-current grey water heat exchanger

28. 27 solar oven ( ４００ °F) for cooking

29. 28 R-17, 5 pane grazing mirrors for natural light indoor vegetable garden super window

30. 29 natural skylight (Sun Pipes)

31. 30 retrofit door handle for barrier-free use

32. 31 handicap accessible bathroom

33. 32 eco village eco Inventory

34. 33 sustainable community

35. 34 ecovillage Bearspaw

36. 35 Thank you jdo@ecobuildings.net (English)http://EcoBuildings.nethttp://EcoDeveloper.com(Japanese) http:// www3.telus.net/mudesign/ASH/ashjpn.htm