Evaporative Cooling
As our summers seem to get
hotter and longer we are finding it more and more necessary to have some kind of
cooling system in our homes or businesses. Normal fans are not always effective
and air conditioning is very expensive to purchase and costly to run. Many
people choose to suffer in silence. Well that is no longer necessary with
evaporative cooling.
How Evaporative Cooling Works
In the same way as air is cooled
when it blows over a large body of water, such as a lake or the sea, evaporative
cooling can cool your home, office or factory. Warm dry air is drawn over
special filters that are saturated with water. This water then evaporates. This
process of evaporation draws energy out of the air and so cools it down. This
cool, fresh, moist air is then blown into your home, displacing old stale air
leaving you feeling fresh and cool.
Advantages of Evaporative Cooling
Healthy - There is no
recycling of air, 100% fresh air supplied all the time. Air is moistened instead
of being dried out
Affordable - Installation costs can be as much as a quarter of the cost
of refrigerative systems and as little as a tenth of the running cost
Low Maintenance - A direct drive motor and fan system with a minimum of
moving parts ensures that maintenance costs are kept to an absolute minimum.
There are no expense compressors to fail or filters that have to be serviced on
a short-term basis.
Fresh Water Dump System – All our evaporative coolers are fitted with a
wash and drain cycle that helps to reduce the accumulation of dirt in the unit
and so reduce the amount of servicing that is required. When the system is
turned off, all the old stale water is drained out so that when it is switched
on again only fresh water is used ensuring the most effective cooling possible.
Best Value for Money – With the comprehensive guarantees and outstanding
workmanship Crown Air offers the best value for money evaporative systems
available. Crown Air has a wealth of experience in the design and installation
of evaporative cooling and can give you the expert advice on how evaporative
cooling can benefit you.
Applications
Evaporative cooling is very
versatile and can be used in many applications. It can be used to effectively
cool homes, factories, offices, warehouse, storerooms and shops. With our
skilled and imaginative design team, Crown Air can create an evaporative cooling
system to suit almost any application. Give us a call and see how we can create
a more comfortable environment for you.
Air Conditioning
For
the environment that needs exact comfort or temperature control, Crown Air can
offer you a solution that will give you the best value for money.
Crown Air can design and supply you with an airconditioning system to meet the
most demanding requirements. So whether you want to aircondition a single room,
your whole house, your office or an entire building, Crown Air is the superior
choice.
Design Considerations
Ventilation And Fans
Crown air can provide you with a
broad range of ventilation solutions fo almost any application. From simple
ceiling extraction fans to large underground parking lots and storage
facilities, Crown Air can provide what you need to keep the air in circulation!
Heat Pumps
A heat pump is a
highly efficient and cost effective method of heating water. By
extracting energy from the sun warmed air, and transferring it to
water via the refrigeration cycle, savings of up to 70% on water
heating can be achieved when compared to electrical element heating.
Key Benefits:
-
Uses up to 70%
less electrical power to heat your water
-
Specifically
designed for South African conditions
-
Works at night
and on cloudy days
-
Reduces maximum
electrical demand levels.
-
Built in timer
so heating can be done during the most suitable times.
-
Quiet operation,
with no unsightly solar collectors on the roof.
-
Does not need
direct sunlight so positioning is more flexible
-
Compact and neat
installation
-
Environmentally
responsible – energy efficient, with no greenhouse gas
emissions.
-
Low maintenance.
-
Suitable for
south facing buildings
-
Lower initial
cost than solar geysers
PLEASE VISIT OUR SISTER COMPANY’S WEBSITE FOR
MORE INFO ON HEAT PUMPS
www.crownenergysolutions.co.za
