Passive solar heating

Passive solar heating can contribute significantly to heating requirements, particularly when a building is designed with this in mind, although the economics require careful assessment.

Passive solar heating contributes to space heating requirements in a relatively small number of buildings in the UK. As a general principle, passive solar energy should be exploited wherever possible. It should be available to every house and make a contribution to heating needs in schools and other buildings as

long as conflicts with overheating do not exist. For many buildings solar ingress has the additional appeal of excellent light quality and the connection to outdoor spaces.

In general, commercial and school buildings need to exploit solar heat in the winter but provide external shading in summer. This is due to improvements in fabric, which make overheating a major consideration. A major source of cooling demand in leaky 1980s offices is the unwanted ingress of external warm air.

Solar Panel Basics

Solar Panel Basics

Global warming is a huge problem which will significantly affect every country in the world. Many people all over the world are trying to do whatever they can to help combat the effects of global warming. One of the ways that people can fight global warming is to reduce their dependence on non-renewable energy sources like oil and petroleum based products.

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