BTU is one of
the commonly used terms in the field of air conditioning. Put simply, it refers
to British Thermal Unit which is meant to gauge the efficiency of an HVAC
system. In other words, BTU means the quantity of thermal energy that is needed
to either heat or cool the temperature of one pound of water by one degree
Fahrenheit. If you are looking to buy an air conditioner for your home or
office, do take this thing into consideration to get the best outcomes.
What does BTU
mean?
In the area of
air conditioning, BTU means the amount of heat an AC is able to eliminate from
the air in a room or area. The higher the BTU of an HVAV system, the more
efficient it is during work. However, it is also true that installing a higher
BTU AC for a small room is not always a good idea. An 18000 BTU AC price or 1.5
ton inverter AC price would be lower than a 24000 BTU split AC price.
What if I
choose an incorrect BTU AC for my room?
Different levels
of BTU levels simply refer to varying capacities of HVAC systems. This goes
very much true in the case of air conditioners. It is assumed that energy tends
to get wasted if the cooling unit is excessively large for the available area.
The air conditioner will turn on and off repeatedly to keep the indoor
temperature steady since the system lowers the interior temperature more rapidly
than usual. Short-cycling, as this problem is known to HVAC experts, often lead
to increased wear and strain on the air conditioning unit.
On the other
hand, buying an air conditioner that is under efficient for bigger area might
result in several other issues. The first problem is that, due to the system's
limitations, it would be difficult for the unit to keep the indoor temperature
steady. Second, the overall electricity expenses will go up and several parts
of the AC may malfunction prematurely if the system starts overcompensating for
its low BTU delivery.
How to
calculate?
An HVAC expert
must need to find out the cooling or heating capacity of a unit to ensure the
right levels of comfort for the passengers in order to have a better
understanding of how large or small a system that is needed. This is usually
known as the load of the house. A truthful valuation of the home's load is
determined on the basis of not only its size but also its location and
orientation in regard to the sun, among other elements.
According to
experts you should consider nearly 20 BTU per square foot of living space if
you had to base the HVAC system's size on the area's dimensions. The BTU rating
you need for your house also depends on other elements including insulation,
installed shades, windows, and the height of the room.
The BTU
Equation
The first step
in getting a powerful, energy-efficient air conditioning system is to figure
out the local climate of the region. Due to the high level of susceptibility to
humidity, some regions may need to consider this while calculating the BTUs.
Once it is done, the next thing to do is to get your property's square footage
which can easily be found in the property map or plan. You may also measure it
yourself by multiplying the width and length of each rectangle in the house.
Now add those
totals together to get a final figure. Verify the insulation in the house to
make sure everything is in best shape. Don’t forget to check the exposure to
the sun and the degree of shade provided by the surrounding trees and other
things.
The
Conclusion
If you are looking for the best inverter AC in 1.5 ton capacity, refer to the aforementioned steps first and then decide what capacity of AC is suitable for your home. This would help you choose the right size AC for your home delivering optimum performance without resulting in power wastage.
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