Inverter AC vs Non-Inverter AC – Which Is Better And Why?
Are you confused about inverter AC vs non inverter AC? If so, you have come to the right place.
When buying an AC, you will likely encounter two options – inverter AC and non-inverter AC. While both serve the same purpose, they differ in efficiency, speed, and other factors. You can select the best one only if you know the differences.
With AC necessary, you will want a high-performance device to cool your home. But at the same time, you also need to mind the electricity bill.
We have included an inverter AC vs non inverter guide to resolve your confusion. Read through the details to determine which is better for your home.
Inverter AC vs Non-Inverter AC – Differences Explained
Having a good idea about inverter vs non inverter AC makes it easier to choose between the two. While one is more efficient, the other is cheaper, helping you save more on your purchase. Look at the comparison below for those wondering the difference between inverter and non inverter AC.
Energy Efficiency
Energy efficiency means using less power to get the same result. In the case of non inverter vs inverter AC, the latter is designed to be more energy-efficient because it can adjust its cooling power based on the temperature in the room. This saves more energy and cuts down on your monthly electricity bills.
On the other hand, non-inverter ACs work differently. They turn on at full power when the room gets warm and turn off when it reaches the set temperature. This causes sudden energy spikes, making them less energy-efficient than their counterparts.
Lifespan
When talking about inverter AC vs non inverter, you must also note the lifespan of the two. Since inverter ACs don’t turn on and off constantly, they experience less strain and operate more efficiently. This, in turn, extends their lifespan.
As for non-inverter ACs, they work harder because of their frequent start-stop mechanism. This causes the internal parts to wear out fast and reduces their lifespan. As a result, it may require frequent repairs or an earlier replacement.
Temperature Control
If you want a steady temperature in your room, an inverter AC is the better choice. It can adjust its cooling power so the temperature remains stable without sudden changes. This allows you to have a comfortable room all the time.
On the other hand, non-inverter ACs operate in fixed cycles. They cool the room until the set temperature is reached and then shut off. Once the room gets warm again, they restart. This causes significant temperature fluctuations in the room, which you may not like.
Cost
You cannot overlook the cost when comparing inverter vs non inverter AC. Compared to a non-inverter AC, an inverter AC is more expensive. However, since they use less electricity, they help you save a lot on energy bills. You can compensate for the higher purchase price in the long run.
As far as non-inverter ACs are concerned, they are cheaper and are a perfect choice for budget buyers. But they cannot reduce your electricity bills since they consume more power. Due to this reason, they prove to be costly in the long run.
Environmental Impact
An inverter AC is a better choice for those concerned about reducing their carbon footprint. Since it is an energy-efficient model, it helps protect the environment. Choosing an inverter AC saves money and contributes to a more sustainable future.
However, the same is invalid for non-inverter ACs needing more electricity. They have higher carbon emissions, which hurts the environment. Because of this, many users switch to an AC inverter over time.
Speed
The speed at which an AC cools a room depends on its compressor. Inverter ACs have a variable-speed compressor designed to adjust the speed with which they cool the air. In other words, they can fine-tune the temperature based on your requirements.
On the other hand, non-inverter ACs run at full speed until they reach the set temperature and shut off once it does. The compressor starts working again when the room gets warm.
Noise
One of the best features of inverter ACs is their quiet operation. Since they adjust cooling, the compressor doesn’t make sudden loud noises during operation. This makes them a perfect choice for offices, bedrooms, and other spaces where noise is a distraction.
However, non-inverter ACs are noisy. It produces a humming or buzzing sound every time the compressor starts. This can be unpleasant, especially if you need a peaceful environment to sleep or work.
Advantages And Disadvantages Of An Inverter AC
An inverter AC is different from a non-inverter AC. Instead of switching on and off multiple times to cool the room, it adjusts the compressor’s speed. This is why an inverter AC is considered better than a non-inverter AC.
Advantages
The key benefits of an inverter AC includes:
Energy Efficient
One of the most significant benefits of inverter ACs is energy efficiency. Since the compressor doesn’t turn on and off frequently, it uses less electricity than a non-inverter AC.
Also, the AC runs in low-power mode when cooling is not needed at full speed. This makes inverter ACs a perfect choice for homes, offices, and other places where you need to run the AC for long hours. You will save on electricity costs even if you use it for shorter periods.
Not Noisy
Inverter ACs are designed to produce less noise. They operate silently without generating annoying noises as a non-inverter AC does.
With an inverter AC, you don’t have to deal with sudden loud noises when the AC turns back on. This makes them an excellent choice for quiet environments where you want less noise.
Faster Cooling
An inverter AC can adjust its power level based on the room’s needs. When you first turn it on, the compressor works quickly to cool the room.
Once it reaches the desired temperature, it reduces speed to maintain a stable temperature. This makes it more efficient than a non-inverter AC, which always runs at full power when on.
Environment Friendly
Inverter ACs consume less power, which means they produce fewer carbon emissions. Many models use eco-friendly refrigerants like R32 and R410a, which are better for the ozone layer.
While not 100% eco-friendly, they are less environmentally harmful than non-inverter ACs.
Disadvantages
Some of the disadvantages of inverter air conditioners are:
Expensive
Inverter ACs have a higher initial cost because they use advanced technology and complex internal parts. As a result, they sell at a much higher price than non-inverter models.
However, they help you save more energy in the long run to recover the cost in the future. Also, if you plan to use the AC for many years, the investment is worth it.
Costly Repairs
As we mentioned, inverter ACs have more complex components, so they cost more to repair. If a significant part breaks, it can be difficult for you to find a replacement.
Also, some issues may require complete AC replacement, which may not be economically viable for everyone. This is why it’s essential to get a warranty when buying an inverter AC so that it covers repair costs if something goes wrong.
Advantages And Disadvantages Of A Non-Inverter AC
A non-inverter AC is equipped to follow a basic on-off cycle. When you set a temperature on the thermostat, the AC will cool the room until it reaches that temperature. Once it does, the compressor turns off and restarts when the room gets warm. That being said, let us now walk you through the good and bad of a non-inverter AC.
Advantages
The significant benefits of having a non-inverter AC include:
Affordability
Non-inverter ACs are cheaper than inverter models. They cost 20-50% less and have simpler technology and fewer components. This makes them more budget-friendly.
If you rent an apartment or home for a short period, you might not want to spend much on an AC. In that case, choosing a non-inverter AC is a good option because of its lower initial cost.
Easy Maintenance
When discussing non inverter vs inverter AC, it is essential to highlight that the former has a more straightforward design. As a result, they are easier to maintain and repair.
Unlike inverter AC models, they don’t have complex circuits that need regular checking. Also, their parts are cheaper and available easily. If something breaks, you won’t have to spend much fixing your non-inverter AC.
Perfect For Large Rooms
Since a non-inverter AC works at full power whenever it is on, it can cool large spaces efficiently. This makes it a good choice for living rooms, commercial areas, big office spaces, or shops.
Even though it consumes more energy, it quickly cools the area and maintains the temperature by turning it on and off as needed.
Disadvantages
Some of the drawbacks of a non-inverter AC that cannot be overlooked include:
Noisy
Whenever the compressor turns on, it makes a clicking or rumbling noise. You may find the noise annoying since it turns on and off repeatedly.
Those who are light sleepers or need a quiet place to work may not prefer a non-inverter AC for this very reason.
Increased Electricity Bills
Starting an AC requires a lot of power. Since non-inverter ACs turn on and off repeatedly, they use more electricity than an inverter AC. This means if you use the AC for long hours, it will increase your electricity bills.
With a non-inverter AC, you must be careful how you use it. To save on electricity, turn it off when you leave the room or set it at a moderate temperature.
Short Lifespan
The parts of a non-inverter AC tend to wear out faster, mainly because of how they operate. The compressor, in particular, experiences more stress, which ultimately reduces the lifespan of the AC.
A non-inverter model may not be the best choice if you want an AC that lasts years.
Inverter AC vs Non Inverter AC – Which Should You Buy?
Choosing between an inverter AC and a non-inverter AC depends mainly on your needs and budget.
An inverter AC is energy-efficient and offers faster cooling because it can modify the compressor speed to maintain the room temperature. Plus, it saves electricity and is an excellent choice if you use AC for long hours. However, it costs more upfront, and repairs can be expensive.
On the other hand, a non-inverter AC is cheaper and easier to maintain. However, it consumes more power because of its on-off cycle, which can lead to higher electricity bills in the long run. It also makes more noise when switching on and off.
If you want long-term savings and comfort, an inverter AC is better. However, a non-inverter AC is a good option if you have a tight budget and need an AC for short-term use.
Final Words
Having an idea about inverter AC vs non inverter AC makes it easier to choose the right cooling system for your home. While an inverter AC is a better option, it is expensive. If you want the benefits of an AC but spend less, a non-inverter model is a great choice. Before you make your final call, make sure to compare the differences and also consider your requirements.
FAQs
Which AC is better, an inverter or a non-inverter?
An inverter AC is better than a non-inverter AC because it can adjust its compressor speed based on your cooling needs. Also, it is more energy-efficient and quieter.
What is the disadvantage of an inverter AC?
An inverter AC is much more expensive than a non-inverter AC. Not only that, but it also requires costly repairs because of its advanced technology and components.
Does inverter AC make a difference?
An inverter AC significantly affects energy efficiency, comfort, and performance.
Should we buy an inverter AC or not?
An inverter AC is a good choice if you use AC regularly and want to save on electricity bills. However, a non-inverter model is more cost-effective if you need an AC for occasional use.
Which type of AC is best for a home?
A split inverter AC is the best choice for home use due to its energy efficiency, silent operation, and better cooling performance.
Is inverter AC expensive to maintain?
Inverter ACs have complex components, making them more expensive to maintain.
Which is better, 3-star inverter AC or 5-star non-inverter AC?
A 3-star inverter AC is better than a 5-star non-inverter AC because it can adjust its power consumption based on cooling needs.
Does an inverter AC need a stabilizer?
Whether your inverter AC needs a stabilizer or not depends on the voltage stability in your area. If you experience voltage fluctuations frequently, it’s better to use a voltage stabilizer to protect your AC.
Which AC consumes less electricity?
An inverter AC consumes less electricity than a non-inverter AC.