Sun. Jun 26th, 2022
Dual Inverter AC

Selecting an air conditioner is a significant decision that should be carefully considered. It would be best if you make an informed decision. Unfortunately, many people get confused between the split AC and the inverter split AC. Though both the technologies work differently and have their respective pros and cons, what if you can find both of them in a single AC? Yes, dual DC inverter ACs work on a combination of both technologies.

This post will help you make an informed decision about your needs, money, and future. So, let’s begin!

How Does the Dual Inverter Technology Work in Air Conditioners?

Dual DC inverter technology ensures maximum efficiency in cooling to provide you with a comfortable cooling experience with minimal noise. A common air conditioner inverter employs a variable speed single-cylinder compressor with a single compression chamber. The compressor in the ACs is controlled by the inverter, which modulates the cooling capability of an HVAC (Heating, Ventilation and Air Conditioning) system.

A double rotary compressor is used in the dual inverter. It has two compression chambers, resulting in a 180° compression time phase difference.

The Advantages of Dual Inverter Technology in ACs:

  • Energy Conservation: These ACs are energy efficient, which means that they help save money for homeowners. Some manufacturers claim savings of up to 53% because dual inverters use less energy. There is also less energy wasted, resulting in less waste in cooling and heating. This also necessitates a lower rotational frequency and, as a result, a lower power requirement.
  • Reduced vibration: Because of the lower vibration, there is less noise during the operation of these ACs. In single inverter systems, the rotor rotates at high speed, generating additional noise due to increased vibrations. These ACs makes a lot of noise while running at full speed. When running at full capacity, the rotors in a dual inverter system turn at a 180° phase, which is more stable. As a result, there are fewer vibrations and consequently less noise.
  • Quicker Cooling: Quicker cooling time is another advantage in these ACs due to precision in temperature control. The rotor speed of a dual inverter AC is varied according to the external demand. Dual inverter AC systems use twin rotators that provide variable load when removing heat from the air. This process allows reaching the desired room temperature faster than conventional ACs.

Why Should You Buy a Dual Inverter AC?

Efficiency has grown in importance during the previous few decades. This has resulted in more energy-efficient appliances that use less power and require less energy to run. This was because of the worries about increased carbon emissions and the high costs associated with fossil fuels.

Variable tonnage became possible with the introduction of dual inverters in AC. These ACs can regulate the rotor speed and tonnage dependent on the temperature of the room or space with variable tonnage. In performance, dual inverters are simply more effective. In addition, as the area cools, the compressor’s power usage and electrical expenses decrease. This equates to larger savings for households.


There are multiple points to consider while deciding which type of air conditioner is best for your home. For example, do you intend to use the air conditioner all day or just a few hours a day? A dual inverter AC unit is appropriate for continuous operation because of its higher efficiency, lower energy consumption, and smoother operation. In fact, a 1.5 T split AC may be adequate to meet all your requirements.

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