What is Solar Attic Fan?
Solar Attic Fan is a
simple and environmentally friendly fan which is installed on the top of the
roof or attic. It can create cool healthier environment in your home as well as
save your money. It is totally powered by utilizing free energy of the sun. This
is why it is called Solar Attic Fan. This smooth and efficient attic vent is
solid, quiet and powerful. Typically, a solar attic fan can improve attic air
circulation which contributes to develop a healthy and energy efficient home.
Solar attic fans pull hot air and moisture out of your attic. During months of
summer season, it keeps your attic cooler and contributes to decrease the load
on your HVAC system. On the other hand, during months of winter season, it
regulates the increase of moisture and ice blocking. A Solar Attic Fan has
significant impact on our environment.
Applications of Solar
Attic Fan
Typically, solar attic
fans are used in residential homes, industrial buildings and commercial
offices. Roof mounted solar attic fans are familiar in residential homes. Gable
mounted solar attic fan is attached to your existing gable outlet of your home
and is powered by a remote solar panel installed on the roof. Garage
outlet has an exhaust system to the solar attic fan which can pull hot air out
of your garage easily. Curb mounted solar attic fans are perfect for commercial
and industrial building. It attaches to a per-built curb and can exhaust up to
280 square meter per unit.
How does a Solar Attic
Fan works?
Roof or attic
ventilation is an important feature to maintain your home's structure and save
energy. Inappropriate attic ventilation develops moisture which increases the
growth of fungus and also causes the deterioration of wood. Appropriate attic
ventilation can resist the growth of moisture by creating continuous air
circulation. Typically, in an ideal ventilation system, air should enter from
roof space and escape outside at roof's ridge.
Sun beats down on the
roof surface and heats up the steady air inside the attic. A passive
ventilation system is required for homes as per building codes. But, passive
ventilation does not provide required pressure to create the force of air
through the roof space and outside. This is why, a motorized fan is necessary
there. An attic fan installed at the ridge of room can pull air in from
outside, force it to move through the entire roof space and escape through the
attic vent. During months of summer, a solar attic fan can decrease temperature
of roof area up to 40°F. No additional electrical wiring and structural
changes are needed in a solar attic fan.
Advantages of Solar
Attic Fan
A solar attic fan helps to decrease the interior temperature of a home. During day time, the temperature of a roof can raise up to 160°F or more which causes increasing the interior temperature of your home. An attic fan pulls the hot air from the attic and moves it outside. A solar attic fan can create the inside of a home cooler and more comfortable by venting hot air in the attic outside.
By decreasing the
temperature of a home, it helps air conditioning and home cooling systems to
work more efficiently and also contributes to home owner to save energy cost.
Because, we know that air conditioning systems consume huge amount of power. If
the interior temperature of a home increases, then a air conditioning system
also requires more power to cool the inside of a home. Decreasing the gap
between the existing interior temperature and the required temperature, an
attic ventilation fan contributes to decrease the power consumption of the air
conditioning system.
It helps to create a
drier and less humid environment in the attic by reducing moisture on the
surface.It also reduces the wear and tear and enhances the service life of a
roof. Excess heat can cause damage to the roof. Additional ventilation provided
by an attic fan can reduce the temperature in the roof area which contributes
to enhance roof's lifetime.
Good read! thanks for sharing.
ReplyDeleteSolar Electricity Installation
Solar Las Vegas
You're welcome.
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