SOLAR HEATING AND PASTEURISATION SYSTEM

摘要

A solar water heating arrangement comprising a solar water heating element and a hot water storage vessel having a heat insulated internal volume for storage of hot water for use by a user and conduits linking them to form a fluid circulation loop is improved by providing a further, intermediate storage tank linked to the solar water heating arrangement to form another fluid circulation loop whereby the flow of fluid from the solar water heating element to the hot water storage vessel and the intermediate storage tank through the respective fluid circulation loops may be controlled for enhanced heat capture efficiency and heat storage management.