Air Conditioner

1 Ton Vs. 1.5 Ton AC – Which One Should You Choose & Why?

Whenever you go to the market to buy an air conditioner, the shopkeeper shows you different varieties of air conditioners. You must have noticed that they differentiate AC into 1 Ton, 1.5 Ton, and 2 Ton. Have you ever wondered what these 1 Ton, 1.5 Ton, and 2 Ton are called? Don’t worry! This blog will enlighten you with the concept of ton in ACs. 

1 vs 1.5 ton ac

People evaluate lots of things when buying an AC. They think about the size, brand, power consumption, and installation. But one more thing that needs to be considered before buying your Window AC is tonnage! 

It may seem a trivial decision at first glance, but it has some significant implications for your home comfort, energy consumption, and budget. In this blog, you will learn the differences between 1 Ton and 1.5 Ton Window AC and which one you should choose if you plan to buy an air conditioner. This blog will clear all your doubts about 1-ton vs. 1.5 ton ACs, and you can make an informed decision when purchasing one for yourself or someone else in your family.

1 Ton And 1.5 Ton AC? Do They Really Matter?

If you ask in layman’s terms, then YES, it matters. To understand the tonnage concept, ask yourself one question. Which vehicle will you choose to carry 20 people to their destination? Car or Bus! I hope you understand the point! 

The tonnage of Split ACs refers to the cooling capacity of an Split AC to cool down the room, which varies in size.

The tonnage of an air conditioner is a measure of the cooling capacity. 1-ton air conditioning means it can remove 12000 BTU’s heat per hour from a house. A 1.5-ton AC will remove 18000 BTUs per hour, and a 2-ton AC will remove 24,000 BTUs per hour from home. 

So if your home needs 12000 BTU, 18000 BTU, or 24,000 BTU to cool down, you will need a 1 Ton, 1.5 Ton, and 2 Ton air conditioner according to your need. Tonnage doesn’t refer to the weight of the unit or its size but the amount of heat it can remove to cool down the room. The more tonnage the AC would be, the more air it can cool.

The main things you need to consider when choosing between 1-ton and 1.5-ton ACs are:

  • Size of the room
  • Size of the house
  • Number of people in the house per room 
  • What type of weather do you have in your area (dry climate vs. humid climate)
  • Wall of your room is exposed to direct sunlight or not

When To Select A 1-Ton AC?

If you’ve got a room size of up to 550 square feet, a 1-ton Split AC is a perfect choice for you. These models are much more economical than their 1.5-ton counterparts, and they also use less electricity to operate. If you’re looking for an energy-efficient replacement for your old model that won’t cost too much to run, then this is the way to go.

In addition to their energy efficiency, these units also tend to be quieter than other ACs of similar size. This feature will prove especially important if your home doesn’t have insulation or double-paned windows yet.

When To Select A 1.5 Ton AC?

If you have a bigger area and want a more powerful Split AC that can cool a larger space, you should consider the 1.5-ton model. These units are typically heavier and take up more space in your home. While 1-ton ACs are cheaper than their bigger counterparts, they don’t cool as well or offer as many features and options.

1 Ton Vs. 1.5 Ton – How Do You Decide The Right Tonnage?

To decide the right tonnage, you need to consider several things.

What is the size of your room ?

How many rooms does your house have?

How many people live in the house?

These are all important questions that will inform your decision about how much cooling power you need.

The next thing to consider is your budget. If you can only afford a 1-ton window AC unit, then that’s what you should get! But if there is any way possible for you to stretch your budget and get a bigger unit, do so. A bigger air conditioner will save money on electricity bills over time because it uses less energy per square foot and produces more cooling power overall.

It may be tempting to choose a 1-ton window AC unit over 1.5 Ton Split AC because they are cheaper than larger models. However, these smaller units consume more energy than their larger counterparts with equal cooling performance, meaning they cost more over time in terms of utility bills, even though they cost less upfront.

Buy 1 Ton And 1.5 Ton AC From Coolersonline.Ae

I hope this blog made you understand the importance of tonnage for air conditioners. If you have a large room and want better cooling with low electricity bills, choose Inverter AC. You can also explore Super General Split ACs and window ACs from It has energy efficiency star ratings. It consumes low power and hence has a higher cooling capacity.

Choose for all your Split AC requirements. We are one of the best in business, and our curation of state-of-the-art air conditioners is designed to bring you comfort by elevating the atmosphere quality around you. brings you a high-class range of air conditioners. Choose the best as per your requirements and budget. Buying ACs from is super easy, and you can opt for flexible payment options and avail of our free installation offer on the first purchase


Can I install 1 ton AC in a larger room? 

Ans. You can install 1 Ton AC in a larger room if you have a budget constraint. But, if there is any chance you can stretch a bit, then opt for 1.5 Ton AC instead of 1 Ton AC. The 1.5 Ton AC will give more cooling and save electricity compared to 1 Ton.

What happens if I install 1.5 Ton Ac in a smaller room?

Ans. There is no harm if you install 1.5 Ton AC in a smaller room. It will cool down your room quickly as compared to 1 Ton AC. But there is no benefit of using 1.5 Ton AC for the smaller room where 1 Ton can perform well.

Does a 1.5-ton ton AC consume more electricity?

Ans. Yes, 1.5 Ton AC consumes more electricity than 1 Ton AC. Due to its higher cooling capacity, it consumes more power to function efficiently.

Can a 1.5-ton AC cool two rooms?

Ans. Yes, 1.5 Ton AC can cool down two rooms, but it will take more time to cool down the two rooms. In terms of cost, it would be more costly as compared to other options.

Which 1-ton AC is best for your home?

Ans.’s Super General 1-Ton Split AC is best for home use.

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