Solar water heaters (SWHs) can provide hot water at temperatures ranging from 40 to 80 o C for domestic or industrial use. With the subsidy programs (1986-1991 and 2000-present) offered by the Bureau of Energy, Ministry of Economic Affairs and some municipal governments, the accumulated area of solar collectors installed at the end of 2012 reached 2.25 million square meters. The well-orchestrated and concerted efforts put forward by the government of Taiwan, particularly with the Renewable Energy Development Bill promulgated in 2010, have played a significant role in the increased dissemination of SWHs. Further, the long-duration national subsidy programs might constitute one of the main driving forces for local market expansion. The mass media should be more aggressively utilized to enhance public awareness and promote utilization of SWHs. Organizations also need to consider the interests of society by being accountable for their businesses practices and by being responsible for the impact of their activities on the environment. This paper reports the current status and perspectives of SWHs in Taiwan, according to the desk and field surveys.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.