Harnessing the Sun for Home Heat
We have all gotten used to having heat on demand,but the ways that heat is generated are largely inefficient.Using solar energy to heat our homes,schools,and businesses is not only more energy efficient but cost effective too.Heat from the sun can be captured in several ways,even in winter. To be able to harness the sun’s heat you will need a solar source.This is something that will attract the sun’s rays and trap the heat that is generated by them.A sun room is a good example of this.
Generally sun rooms are attached to the house and built from floor to ceiling glass panels.Usually these rooms are built so that they face the morning sun, in order to get the most exposure.When the sun’s rays shine through the glass they are intensified, heating everything in the room. Not only is this a great way to produce natural heat it is also efficient.
Some other forms of solar power heat are:
Thermal mass that soaks up and holds in the heat of the sun while it is shining. It disperses the heat after the sun goes down.
A natural ventilation and solar heating system, the Trombe Wall, uses air channels to trap heat between glass and a solar mass facing the sun. That sunlight is then absorbed and stored in the wall before being circulated through vents in the top and bottom of the wall.The wall uses this to radiate the heat.
Another solar ventilation system is called a solar chimney.It is made of thermal mass that is hollow on the inside. The chimney warms the air inside of it causing heat to rise. This allows the air to circulate and vent properly. Solar Chimney is also a solar ventilation system. It is made of a thermal mass that is hollow inside. The chimney will warm the air inside the chimney and causing the heat to rise. The rise allows the air to circulate and vent properly.
Solar cooling is a good way to ventilate a building. It absorbs solar heat and rapidly cools it. This is done by making ice with a steam engine that is solar powered.This engine is attached to a cooling device.
There are of course many ways to heat and cool our homes and businesses, but the methods listed above demonstrate the ways it can be done using only the sun. This is one of the better ways because it uses only natural resources rather than through methods that use non renewable materials.
