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Understand the Difference Between Inverter and Non-Inverter AC. So You Don't Choose the Wrong One!

Writer: saranaudarasbysaranaudarasby


Choosing an AC for your building can be quite an important decision. One of the main considerations is choosing between an Inverter and Non-Inverter AC. These two types have significant differences in terms of energi efficiency, comfort, and operating costc. To help your make the right decision, let's discuss the differense between the two.

 

Working Principle

Inverter AC:

Inverter AC is equipped with a compressor that can adjust its speed according to demand. This means that the Inverter AC can adjust the compressor power according to the cooling needs of the room. When the temperature is at the set point, the compressor can run at low speed to maintain a stable temperature, which reduces energy consumption.


Non-Inverter AC:

Non-Inverter AC has a compressor that operates at a fixed speed. This means that even though the room temperature has reached the desired set point, the compressor continues to run at full speed. When the room temperature drops below the set point, the compressor turns off and then turns on again when the temperature rises again.

 

Energy Efficiency:

Inverter AC:

Inverter AC is known to be more efficient because it can reduce energy use by 30-50% compared to Non-Inverter AC. The compressor’s ability to operate at lower speeds results in significant energy savings, especially in the long run.


Non-Inverter AC :

Non-Inverter AC tend to be more energy-hungry because the compressor runs at full speed all the time. Although many non-inverter AC are more efficient than older models, they still use more energy than inverter AC.

 

Comfort and Sound:

Inverter AC:

Inverter AC have lower noise levels because the compressor operates at a lower speed consistently, resulting in a quieter sound.


Non-Inverter AC:

Non-Inverter AC tend to be noisier because the compressor must turn on and off periodically to maintain the room temperature. This can interfere with the comfort of a quiet room.

 

Initial Cost and Total Cost of Ownership:

Inverter AC:

Despite their higher initial cost, inverter ACs offer significant energy savings and generally have a lower total cost of ownership in the long run.


Non-Inverter AC:

Despite their higher initial cost, inverter ACs offer significant energy savings and generally have a lower total cost of ownership in the long run.

 

Durability and Lifespan:

Inverter AC:

Inverter AC generally have the same or better lifespan than Non-Inverter AC because the compressor operates more stably and does not experience extreme power surges.


Non-Inverter AC:

Usually has a fairly long lifespan, but excessive use or lack of maintenance can affect its reliability and lifespan.

 


Choosing between an Inverter and Non-Inverter AC depends on your specific needs. If you are looking for long-term energy savings, comfort, and lower operating costs, an inverter AC may be a better choice. However, if you have a limited initial budget and your AC usage is not very intense, a Non-Inverter AC can be a viable alternative.


Be sure to consider the above factors carefully before making a final decision. Choosing the right AC for your needs will not only save you money but also improve your comfort in the long run.

 






 
 
 

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