Domestic solar water heating in Malta

Abstract

This study has been prompted by a conviction that the world needs to depend less on the conventional, non-renewable sources of energy. For Malta, solar energy poses as the most appropriate renewable energy source capable of meeting some of the local energy requirements. From among the range of solar applications, the solar water heater offers the simplest way of exploiting solar energy and its fuller utilization will relieve some of the problems attached to the dependence on imported fuel which, so far, is the main source of energy in Malta. However, even though the solar water heater is shown to be an economic investment, its use is still relatively scarce in Malta. such a resistance in the local market is due to the unawareness and indifference among both the suppliers and consumers of this solar device, as well as, the lack of encouragement and support from Government. Together with the efforts of the entrepreneurs and other change agents, the Government must play an active role in the energy transition. By the adoption of a comprehensive 'National Solar Policy', the necessary changes will take place and set the ground for self-sufficiency in Maltese energy creation.