5 star vs 3 star AC: Summer has started in India. In such a situation, AC is most needed. At the same time, when we are looking for an AC, first of all we see where to find an AC with low power consumption and which AC consumes less power among 5 star or 3 star AC. So let us know the answer to this question of yours.
How much electricity does a 5 star or 3 star AC consume?
An AC is given a star rating based on two conditions – first on its ability to cool the room and second on how much electricity is being consumed by the AC to cool the room. 3 star AC and 5 star AC are the most popular types.
Simply put, 5 star AC is the most energy efficient and 1 star AC is the least. The more energy efficient your AC is, the more you can save on your electricity bill. Generally, a 5 star AC will help you save 28 percent more electricity than a 3 star AC. In terms of power consumption, a 0.75 ton 3 star AC consumes approximately 524 watts, whereas a 5 star AC of the same weight consumes approximately 450 watts.
What is the difference between the two?
Let us tell you that 1 ton 3 star AC consumes 747 watts while 1 ton 5 star AC consumes 554 watts. Similarly, 1.5 ton 3 star AC and 5 star AC consume 1104 and 8740 watts respectively. In terms of money, you can save around Rs 3,000 annually on a 1.5 ton 5 star AC compared to a 1.5 ton 3 star AC. In this way you can save electricity in your home by choosing the right AC.