Compact air conditioners can be a suitable choice for study rooms, home offices, studio apartments, small bedrooms and retail spaces. During Diwali and Dhanteras, buyers looking to upgrade their homes can compare ACs based on room size, energy ratings, installation requirements and cooling features. Here are five options under 1 ton to consider.
Price: ₹14,399 (Amazon deal price; subject to change)
The Oakter Studio AC 5000 (2026 model) is a 0.5-ton, 3-Star inverter window air conditioner designed for small rooms of up to 75 sq. ft. It consumes approximately 500–525W of power and is compatible with a standard 6A household socket, eliminating the need for dedicated high-capacity electrical wiring. The AC is designed to operate in ambient temperatures of up to 50°C and features surge protection, an anti-dust filter and Condensate Water Regenerative Cooling (CWRC) technology to help reduce water dripping. Its compact design makes it suitable for study rooms, home offices, small bedrooms and studio apartments. It comes with a one-year product warranty and a five-year compressor warranty.
2. MarQ by Flipkart 0.75 Ton 3-Star Inverter Split AC
Price: Verify current selling price
The MarQ by Flipkart 0.75-ton inverter split AC, model 073IPG24WQ, features a 3-Star rating, inverter technology and a copper condenser. Its features include Turbo Mode, sleep mode, dehumidification, a dust filter, auto-restart and air swing. It uses R32 refrigerant and has a listed cooling capacity of 2.75 kW. These features make it an option for buyers looking for a compact split AC with adjustable cooling and everyday convenience. The previously mentioned price of ₹20,390 could not be verified against the available current listings, so it should be confirmed before publication.
3. LG Essential Series 0.8 Ton Inverter Split AC (AS-Q11KNVE)
Price: Approximately ₹28,000
The LG Essential Series AS-Q11KNVE is a 0.8-ton inverter split AC with a 2026 2-Star energy rating. It has a rated cooling capacity of 2.93 kW and features LG's Dual Inverter technology, 6-in-1 convertible cooling, Diet Mode+, Viraat Mode, auto-clean functionality and stabilizer-free operation. The model also includes Gold Fin+ protection and smart diagnosis. It may suit buyers looking for a compact split AC with adjustable cooling and additional convenience features.
4. Daikin 0.8 Ton 3-Star Split AC (FTL30UV16V1/RL30UV16V1)
Price: Approximately ₹27,649
The Daikin FTL30UV16V1/RL30UV16V1 is a 0.8-ton split AC with a 3-Star rating under the 2024 BEE label. It has a listed cooling capacity of 2.931 kW and uses R32 refrigerant. Features include Power Chill, Econo Mode, sleep mode, quiet operation, dehumidification, auto-restart and self-diagnosis. The model also has a copper condenser and an anti-bacterial filter. It is listed as suitable for rooms measuring approximately 70–100 sq. ft. Buyers should confirm the current price and availability before purchasing.
5. Blue Star 0.8 Ton 3-Star Fixed-Speed Window AC (L Series)
Price: Approximately ₹23,590
The Blue Star L Series 0.8-ton window AC, model WFE309L, carries a 3-Star rating under the 2025 BEE label. It has a fixed-speed compressor, a copper condenser and a rated cooling capacity of 2.49 kW. Features include Turbo Cool, Eco Mode, humidity control, comfort sleep, self-diagnosis, auto-restart and stabilizer-free operation. Its window-mounted design makes it an option for buyers who prefer a single-unit installation over a split AC. The model is listed with a five-year compressor warranty, subject to the manufacturer's terms.
What to Consider Before Buying
Before choosing an AC this Diwali or Dhanteras, check the room's size and heat load, the current BEE rating, installation requirements, power consumption and warranty coverage. A smaller-capacity AC may work well in a compact room, but sunlight exposure, ceiling height and insulation can affect cooling performance. Prices and availability may also vary across retailers.