Understanding residential grid-tied PV customers and their willingness to pay today's costs: A qualitative assessment
This project began when the Colorado Governor's Office of Energy Conservation (OEC) and utility companies considered making residential grid-tied photovoltaic (PV) systems available in Colorado. The idea was to find 50 homes owned by people willing to pay the costs of grid-tied PV systems without batteries--$8,000 or $12,000 for a 2- or 3-kW system, respectively. These costs represented two-thirds of the actual installed cost of $6 per watt. The other third would be subsidized. The National Renewable Energy Laboratory (NREL) and OEC partnered to conduct a market assessment to identify residential customers willing to pay these amounts for grid-tied PV and to explore their reasons for wanting to participate, their preferred product attributes, and their attitudes toward utility involvement in PV. This paper reports on the results from the qualitative phase of the research, based on the diffusion-of-innovation research tradition, which serves as the foundation for a subsequent homeowner survey. The sample of 120 Colorado households was developed and lengthy face-to-face focused interviews were completed. Focused open-ended interviewing yields rich volunteered information. Nearly 9,500 responses were coded from the interviews. This paper reports results on (a) who these respondents were sociodemographically and (b) what they said about their motivations and their attitudes toward utility company involvement in grid-tied PV systems. The study's results provide a foundation for designing renewable electricity products and programs and for more systematic survey and market research.
- Research Organization:
- National Renewable Energy Lab., Golden, CO (US)
- OSTI ID:
- 20006341
- Report Number(s):
- CONF-980815-; TRN: IM200007%%397
- Resource Relation:
- Conference: 1998 ACEEE Summer Study on Energy Efficiency in Buildings, Pacific Grove, CA (US), 08/23/1998--08/28/1998; Other Information: 10 volume set available for $200.00; PBD: 1998; Related Information: In: 1998 ACEEE summer study on energy efficiency in buildings: Proceedings, [3100] pages.
- Country of Publication:
- United States
- Language:
- English
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