2020 DOI: 10.20944/preprints202009.0549.v1 View full text Preprint
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Husnna Aishah Zabidi, Hui Weng Goh, Chun Kiat Chang, Ngai Weng Chan, Nor Azazi Zakaria

Abstract: This paper reviews the design and component of two types of RWHS, namely roof harvesting system (RHS) and pond harvesting system (PHS). The performance in terms of quantity and quality of collected rainwater and energy consumption for RWHS with different capacities were evaluated, as well as the benefits and challenges particularly in environmental, economic and social aspects. Presently, RHS is more commonly applied but its effectiveness is limited by its small scale. The PHS is of larger scale and has greate…

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