Seizing the sunshine - Barbados' thriving solar water heater industry

This policy brief examines the successful adoption of solar water heater (SWH) technology in Barbados, detailing how a combination of early entrepreneurial leadership, consistent government fiscal incentives, and strategic consumer marketing created a thriving industry that reduced dependence on imported fossil fuels.

• The solar water heater (SWH) industry in Barbados has achieved significant scale and economic impact, with over 50,000 installations saving consumers approximately US$137 million since the early 1970s.
• Government fiscal incentives provided high value for money; for example, in 2002, government support for the SWH industry was about US$550,000, while annual consumer savings are estimated between US$11.5 million and US$16 million.
• Specific legislative and fiscal measures were critical to the industry's growth, including the Fiscal Incentives Act of 1974, which provided tax exemptions for raw materials and a 30% tax on electric water heaters, and the Homeowner Tax Benefit introduced in 1980.
• The Barbados government stimulated the commercial market by mandating the installation of solar water heaters in all new government housing developments.
• Consumer acceptance was driven by the presence of 'champions' like James Husbands of Solar Dynamics, who used aggressive marketing and community engagement, as well as the provision of performance guarantees on water temperature to reduce consumer risk.
• The success of SWH technology can serve as a foundation for the broader adoption of more complex renewable energy technologies (RETs) such as solar PV, wind, geothermal, and hydropower by building initial consumer confidence.
• Attempts to replicate the Barbados model in other countries, such as St Lucia, faced challenges when local sensitivity was ignored; specifically, the market developed slowly when the project was run by Barbadians rather than local employees.

APA

Bugler, W. (2012). Seizing the sunshine - Barbados' thriving solar water heater industry. Climate and Development Knowledge Network. https://cdkn.org/resource/cdkn-inside-story-seizing-the-sunshine-barbados-thriving-solar-water-heater-industry

Chicago

Bugler, Will. Seizing the sunshine - Barbados' thriving solar water heater industry. Climate and Development Knowledge Network, 2012. https://cdkn.org/resource/cdkn-inside-story-seizing-the-sunshine-barbados-thriving-solar-water-heater-industry.

Wikipedia

{{cite report |last1=Bugler |first1=Will |title=Seizing the sunshine - Barbados' thriving solar water heater industry |publisher=Climate and Development Knowledge Network |date=17 September 2012 |url=https://cdkn.org/resource/cdkn-inside-story-seizing-the-sunshine-barbados-thriving-solar-water-heater-industry |access-date=17 August 2026 |via=Climate Insights Directory}}

BibTeX

@techreport{bugler2012seizing, author = {Bugler, Will}, title = {{Seizing the sunshine - Barbados' thriving solar water heater industry}}, institution = {Climate and Development Knowledge Network}, year = {2012}, month = sep, url = {https://cdkn.org/resource/cdkn-inside-story-seizing-the-sunshine-barbados-thriving-solar-water-heater-industry}, urldate = {2026-08-17}, note = {Indexed by Climate Insights Directory} }