Web Resources

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Web Resources
California Lighting and Appliance Saturation
StudyPresenter Stacia Okura

• Study Performed by

MAESTRO/CALMAC Evaluation Showcase ? Pacific
Energy Center ? July 26-27, 2006
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Study Overview

• CLASS California Lighting and Appliance
  Efficiency Saturation Study
• Baseline of lighting and appliance saturation and
  efficiencies in the existing residential sector
• Report finalized in August 2005
• Follow-up study to 2000 CLASS Study
• Primary study objectives
• 850 onsite surveys of SF, MF, and modular homes
  in the four IOU service territories
• Trends between the two CLASS studies and other
  studies of residential appliances
• Develop a database of residential building
  characteristics, lighting and appliance
  saturations and efficiencies, expanded to
  represent the population of IOU customers
• Develop a web based tool for data access

3
Data Collected

• Appliances and Equipment
• Refrigerator-freezers, self-standing freezers,
  dishwashers, clothes washers, clothes dryers,
  water heaters, heating equipment, cooling
  equipment, and spa/pool equipment
• Envelope
• Lighting inventory
• All lamps, fixture types, and wattages in
  households by room type
• Demographic information

4
Sample Results

• Secondary Refrigerators

• CFL Penetration

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Web-Based Analysis Tool

• www.calresest.com
• Stacia Okura
• stacia.okura_at_rlw.com
• 707-939-8823 ext.17