What Is The Difference Between 4 Star And 5 Star AC?

Of course, 5-star AC is better. If you use your air conditioner regularly (6 to 8 hours each day), opt for a 5-star AC unit. It will save money in the long run. However, to strike a balance between energy efficiency and cost, choose a 4-star air conditioner unit.

Last summer, I stood in a Croma store, sweating from both the heat and indecision. I had both air conditioners (4-star and 5-star) side by side. The salesperson informed me of the difference between 4 star and 5 star AC, which I have shared below.

What is the Diff between 4 Star and 5 Star AC?

• The ISEER Rating

The Bureau of Energy Efficiency (BEE) assigns a statistic known as ISEER, or Indian Seasonal Energy Efficiency Ratio, which is where the actual distinction is found. A split air conditioner with a 4-star rating has an ISEER between 4.4 and 4.99. 

However, a 5-star rating indicates that the ISEER is getting close to 5 or higher. In other words, the AC uses less electricity to chill the same space when the ISEER is higher. 

• How much Power do You Actually Save?

Compared to a 4-star air conditioner, a 5-star air conditioner consumes about 10% to 15% less electricity. In reality, a 4-star air conditioner uses about 902.8 kWh of electricity annually, while a 5-star unit uses about 740 kWh. That difference results in significant monthly bill savings. 

• Price vs. Long-Term Value

When compared to 4-star models, 5-star air conditioners are typically more expensive to buy initially. However, with electricity savings, you may recover the premium of a five-star air conditioner in 3 to 4 years.

A 4-star rating is enough if you only use the air conditioner occasionally. However, if you operate it regularly during an extreme summer, the 5-star rating will pay for itself – as mine did. Hope you got the difference between 4 star and 5 star AC.

My sister and I decided to buy an AC for our home. We checked which AC would be the best and came across 4-star and 5-star models. However, we didn’t know the difference between 5 star and 4 star AC. So, we did some research and found differences in cooling speed, durability, price, and a few other aspects. Below, I have added the differences between the two to give you a better idea.

What is the Difference Between 4 and 5 Star AC?

Here are the differences between 4 and 5-star AC.

After learning about all the differences, my sister and I discussed which one we should choose. We decided to go with the 5-star AC because it is more long-lasting and overall better compared to the 4-star AC. 

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My AC has become old and hasn’t been cooling properly and since summer is right around the corner, I planned for a new AC. While searching for a new AC, I came across the 4-star ACs and 5-star ACs. Since I wasn’t aware of those, I asked a HVAC expert about the difference between 4 star and 5 star AC. Here is what he told me. 

What Are The 4 Star And 5 Star AC Difference?

He provided me with a lot of information about the difference between 4 Star and 5 Star inverter AC. I’ve put those in a table to make it easier for you. 

Following that, he also told me about the pros and cons of 4 Star vs 5 Star AC.  

Pros And Cons Of 4 Star ACs

Pros And Cons Of 5 Star ACs

Following this, he told me that the 4 Star vs 5 Star AC power consumption could be lowered by using it smartly. After going through all the pros and cons of both the ACs, I finally chose a 5 Star AC because of its low electricity consumption. 

And that’s all about it. I hope this information about the difference between 4 Star and 5 Star AC has been of help to you.