What are some natural ways of keeping the building cool?

Answer 1

Hi,

below is some natural ways to keep the building cool if it is already constructed:

1- windows (mainly on the east and west) should be shaded or have overhangs, louvres , glass tinting, or solar screens to prevent heat gain

2-roofs to be painted with special pigments that are designed to reflect solar radiation – not just in the visible range of light, but also the infrared spectrum. These can reduce surface temperatures by more than 10°C, compared to conventional paint.

3- planting trees (mainly on the east and west directions of the building) to reduce direct sun light and reduce air temperature

4- using grass water sprayers twice at the day light because Water absorbs heat and evaporates, and as it rises, it pushes cooler air downwards.

In addition, below is recommended for you to read:

A Builder's Guide to Energy Efficient Homes. SLEMCO, Lafayette, LA, n.d.

Building Energy Efficient Homes In Louisiana. Louisiana Department of Natural Resources, Baton Rouge, LA, n.d.

KR,

Murad Farraj