References
Insulation:
http://www.sprayfoam.com/spps/ahpg.cfm?spgid=1
http://www.stevesurethane.com
Mike Holmes: Make It Right, Collins Publishing 2006.
Windows:
http://www1.eere.energy.gov/consumer/tips/windows.html
http://www.energystar.gov/index.cfm?c=windows_doors.pr_savemoney
Appliances:
http://www.energystar.gov/index.cfm?c=clotheswash.clothes_washers_save_money
http://eartheasy.com/live_energyeffic_appl.htm
http://www.oasismontana.com/refrigerator.html
www.consumerenergycenter.org
Tankless Water Heater:
http://www.gotankless.com/
http://www.eere.energy.gov/consumer/your_home/water_heating/index.cfm/mytopic=12820?print
Water Collection System:
www.irrigation.learnabout.info