How do I decide the right AC capacity for room size?

Simple, for small rooms up to 100-110 sq. ft., 0.8 ton or 1 ton AC works perfectly. Bigger isn’t always better, after all!

What is the difference between 0.8 ton and 1 ton AC?

There’s not a huge difference, mainly cooling capacity and slight price variation. For very compact rooms, 0.8 ton is fine; for rooms closer to 100-120 sq. ft., 1 ton gives better flexibility.

Is it worth picking a 1 ton vs 0.8 ton AC inverter?

If your budget allows, inverter models in both capacities save energy and offer better cooling control. They also handle voltage fluctuations better, good for Indian homes.

Which are some of the best one ton and 0.8 ton AC in India?

Top-selling options include models from LG, Haier, Lloyd, and Daikin. These best AC brands offer reliable cooling and useful features for small spaces.

1 ton vs 0.8 ton air conditioners, which is better overall?

Both serve different needs. If your room is below 100 sq. ft., 0.8 ton works well. For more flexibility or if your room is near 110-120 sq. ft., a 1 ton model would be a wiser choice.

1 Ton Vs 0.8 Ton Air Conditioners: Which Brand Of AC Is Perfect For Small Spaces

Looking for an air conditioner for your small room but confused between 1 ton or 0.8 ton AC capacity for room size? Also unable to decide which brands would be the right choice? We will help you find the one that is truly meant for you.

By : Annpurna Banswal
Last Updated on Jun 09, 2025 09:49 IST
Published on Jun 09, 2025 09:49 IST

1 Ton And 0.8 Ton ACs

Well, if we talk about the difference between 0.8 ton and one ton AC, it mostly comes down to a slight variation in numbers and a minor difference in price. Both these capacities are suitable for small areas and are more affordable than larger options. There are many brands that offer air conditioners in these two capacities, among which LG, Daikin, Haier, and Lloyd split AC models are quite popular. LG offers AntiVirus Protection, Haier provides HD Filters, Lloyd comes with an Anti-Viral + PM 2.5 Filter, and Daikin features a PM 2.5 Filter — all of which help block dust particles and bacteria from entering the room. Apart from these filters, these brands pack several more features, making them some of the best AC brands in India. If you also want to know more, stay with us and explore their most selling options to make an informed decision — you can surely do that, right?

Product Spotlight: 1 Ton Vs 0.8 Ton Air Conditioners

Here you will find some of the best one ton and 0.8 ton AC in India. Except for Daikin, all options here come with inverter technology. What makes these models stand out is their strong user ratings. Some offer filter cleaning indicators, others can cool even at 54°C, and when it comes to cooling modes, you’ll find a variety across these models. In short, these air conditioners are some of the finest examples of best home solutions and electronics available today.

Top Five Products

LG 1 Ton 4 Star DUAL Inverter Split AC
This LG 1 ton AC brings in smart cooling for your small rooms (up to 110 sq. ft.), that too with savings on your electricity bill. Its dual inverter compressor makes sure you get consistent cooling even when the heat touches 55°C. And you know what? The 4-way air swing helps cool every corner nicely. The copper condenser with Ocean Black Protection ensures that rust and corrosion stay away — after all, you want your AC to last, isn’t it? The 4-star rating and 571.99 units annual energy use make it one of the efficient picks out there. Features like the HD filter with Anti-Virus Protection, low gas detection, and ADC sensors add extra value. Not to forget the VIRAAT Mode and Magic Display — small things that make a difference. If stability is a concern, this AC operates smoothly even in voltage fluctuations. For rooms needing quick and durable cooling, this one surely deserves a spot on your list.
Specifications
- Brand: LG
- Capacity: 1 Tons
- Cooling Power: 3.47 Kilowatts
- Special Feature: Inverter Compressor, Remote Controlled, 4 Way Swing, Auto Clean, Fast Cooling
- Product Dimensions: 18.9D x 83.7W x 30.8H Centimeters
Pros:
- Cools even at 55°C
- HD Filter with Anti-Virus Protection
- Dual Inverter ensures low noise operation
Cons:
- None
User Ratings:
- 4.0 / 5
01
Haier 1 Ton 3 Star Twin Inverter Split AC
Now if you're looking for a 1 ton AC that delivers more control over your cooling needs, this Haier model could fit well. Its Twin Inverter Compressor adapts according to room heat, and the 5-in-1 cooling modes let you switch from 40% to 110% power — useful, isn’t it? The Frost Self Clean feature is a highlight; you just press a button and the AC cleans itself in 21 minutes. No more service hassles! It cools efficiently even when outside temperatures hit 54°C. A 3-star energy rating, with 689 KWH annual consumption, offers a nice balance between performance and savings. The 100% copper coil and Hyper PCB keep it sturdy and reliable. You’ll also get useful features like Super Micro Anti-Bacterial Filter, Turbo Mode, ECO Mode, and more. In short, for small rooms up to 120 sq. ft., this is a great all-rounder option that promises cooling comfort with ease.
Specifications
- Brand: Haier
- Capacity: 1 Tons
- Cooling Power: 12000 British Thermal Units
- Special Feature: Energy Rating: 3 Star | ISEER: 3.85 | Refrigerant: R32 Refrigerant has been used which is environment friendly and has No Ozone Depletion Potential and Low Global Warming Potential
- Product Dimensions: 20D x 86.5W x 29H Centimeters
Pros:
- Frost Self Clean feature
- 5-in-1 Convertible cooling
- Hyper PCB protects from power surges
Cons:
- Long air throw less effective in rooms with partitions
User Ratings:
- 3.5 / 5
02
Lloyd 1.0 Ton 3 Star Inverter Split AC
If flexible cooling is on your mind, this Lloyd 1 ton 3 star inverter AC can match your needs. Thanks to its 5-in-1 convertible modes, it adjusts between 30% and 110% capacity, why waste power when you don’t need it, right? Suitable for rooms up to 120 sq. ft., it handles temperatures as high as 52°C with ease. The Golden Fins copper coils not only enhance cooling but also protect against corrosion. With an annual energy use of 698.49 units and an ISEER value of 3.93, it's both efficient and reliable. Features like Anti-Viral + PM 2.5 Filter, 7m long air throw, Turbo Cool, and Clean Filter indication make it an impressive package. The stabilizer-free operation between 140-280V also adds peace of mind. Plus, with features like Auto Restart, Installation Check, and Low Gas Detection, you know maintenance won’t be a headache. For a budget-friendly, feature-packed choice, this AC stands out.
Specifications
- Brand: Lloyd
- Capacity: 1 Tons
- Cooling Power: 3.55 Kilowatts
- Special Feature: Golden Fin Evaporator; Anti-Viral Filter + PM 2.5 Filter, 5 in 1 Convertible; Cools Even @ 52 ˚C, Low Gas Detection; Clean Filter Indication, Installation Check; Stabilizer Free Operation; Hidden LED Display, Turbo Cool; 100% Copper
- Product Dimensions: 20.5D x 87W x 30H Centimeters
Pros:
- 5-in-1 Convertible modes
- Anti-Viral + PM 2.5 Filter
- Turbo Cool works effectively even at 52°C
Cons:
- No 4-way air swing (only 2-way)
User Ratings:
- 4.1 / 5
03
Daikin 0.8 Ton 3 Star, Fixed Speed Split AC
For those with small spaces (up to 100 sq. ft.), this Daikin 0.8 ton AC is a smart pick. It may be compact, but don’t underestimate it. With Power Chill operation, the AC cools your room quickly, a true lifesaver on hot days! The PM 2.5 filter keeps indoor air healthy, which is something we all want, isn’t it? It delivers full cooling even when temperatures reach 43°C, and operates up to 50°C ambient conditions. Energy-wise, it consumes just 548.84 units per year, pretty efficient for its class. The copper condenser with DNNS Self-Heal coating ensures long-term durability and low maintenance. You also get handy features like Power Airflow dual flaps and Coanda airflow that spreads cool air uniformly across the room. For small rooms where a larger AC isn’t practical, this 0.8 ton 3 star split AC delivers great value and reliable cooling, all with trusted Daikin performance.
Specifications
- Brand: DAIKIN
- Capacity: 0.8 Tons
- Cooling Power: 2.8 Kilowatts
- Special Feature: Inverter Compressor,Dry Mode,Self- Diagnosis,Air Purification Filter,Dehumidifier,Dust Filter,Fast Cooling
- Product Dimensions: 22.9D x 80W x 29.8H Centimeters
Pros:
- Power Chill mode for fast cooling
- PM 2.5 Filter ensures healthy air
- Operates up to 50°C ambient temperature
Cons:
- Non-inverter, so not as power adaptable
User Ratings:
- 4.0 / 5
04
Lloyd 0.8 Ton 3 Star Inverter Split AC
If you need an AC that adapts to your cooling needs in a compact room (up to 90 sq. ft.), this Lloyd 0.8 ton inverter AC is worth considering. It offers 5-in-1 convertible cooling, letting you pick the right mode, from 30% to full 110% capacity. Perfect for changing weather, isn’t it? This model performs well even when the temperature outside hits 52°C. The Golden Fins evaporator copper coils ensure efficient cooling and long-lasting durability. It comes with an energy rating of 3 stars and consumes about 549.06 units annually. The Anti-Viral + PM 2.5 Air Filter helps maintain clean air, while features like Turbo Cool, Auto Restart, and Low Gas Detection add extra convenience. The 4-way air swing ensures even cooling across your room. If you want a reliable and smart cooling option for smaller spaces, this Lloyd AC makes a very practical choice, and you won’t be disappointed.
Specifications
- Brand: Lloyd
- Capacity: 0.8 Tons
- Cooling Power: 2.7 Kilowatts
- Special Feature: Golden Fin Evaporator; Anti-Viral Filter + PM 2.5 Filter, 5 in 1 Convertible; Cools Even @ 52 ˚C, Smart 4 Way Swing; Turbo Cool; 100% Copper, Low Gas Detection; Clean Filter Indication, Installation Check; Stabilizer Free Operation; Hidden LED Display
- Product Dimensions: 20D x 76.5W x 30H Centimeters
Pros:
- 5-in-1 Convertible operation
- 4-way air swing ensures even cooling
- Anti-Viral + PM 2.5 Filter included
Cons:
- Air throw slightly limited (5m max)
User Ratings:
- 4.0 / 5
05

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Faq's

How do I decide the right AC capacity for room size?
+
Simple, for small rooms up to 100-110 sq. ft., 0.8 ton or 1 ton AC works perfectly. Bigger isn’t always better, after all!
What is the difference between 0.8 ton and 1 ton AC?
+
There’s not a huge difference, mainly cooling capacity and slight price variation. For very compact rooms, 0.8 ton is fine; for rooms closer to 100-120 sq. ft., 1 ton gives better flexibility.
Is it worth picking a 1 ton vs 0.8 ton AC inverter?
+
If your budget allows, inverter models in both capacities save energy and offer better cooling control. They also handle voltage fluctuations better, good for Indian homes.
Which are some of the best one ton and 0.8 ton AC in India?
+
Top-selling options include models from LG, Haier, Lloyd, and Daikin. These best AC brands offer reliable cooling and useful features for small spaces.
1 ton vs 0.8 ton air conditioners, which is better overall?
+
Both serve different needs. If your room is below 100 sq. ft., 0.8 ton works well. For more flexibility or if your room is near 110-120 sq. ft., a 1 ton model would be a wiser choice.