Best Window AC Vs Split AC (February 2025): A Complete Guide to Choosing the Right One for You

Summer is around the corner, making it the perfect time to invest in an air conditioner. However, with various models like Window ACs and Split ACs available, choosing the right one can be challenging. Get insightful information here about Window and Split ACs to make the best decision for your needs.

Window Vs Split AC

Window ACs are compact, all-in-one cooling units installed in a window or a dedicated wall slot. They are cost-effective, easy to install, and ideal to fit in any small to medium-sized room. Since all of its components are housed in a single unit, these air conditioners produce more noise as compared to split ACs. When it comes to split ACs, consist of two separate units: an indoor unit that blows cool air and an outdoor unit that houses the compressor. The window ACs provide powerful cooling, operate quietly, and are more energy efficient, fitting perfectly for large space settings. However, they are typically priced higher than window ACs, but in the long term, they reduce overall electricity consumption.

Window AC Vs Split AC: Top 5 Options 

With summer approaching, choosing the right air conditioner becomes essential for comfortable cooling at home. The debate between window ACs and split ACs can confuse users. While window ACs are budget-friendly and easy to install, split ACs offer better cooling, energy efficiency, and a modern look. Here, we have picked the top five models and broken down the key differences, pros, and cons of both types to help you make an informed decision based on your space, budget, and cooling needs. Let’s find out the best air conditioner for you.

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    Daikin 1.5 Ton 3 Star Inverter Split AC

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    From the leading air conditioning company in Japan, Daikin Split AC works on the Dew Clean technology and is a one-button operation. It works to automatically clean the evaporator coil of the indoor unit heat exchanger by utilising condensate water. Its PM 2.5 filter works enough to trap fine air particles up to 2.5 microns to offer clean and pure air inside. The 3D Airflow feature of this Daikin Split AC ensures 4-way automatic uniform cooling at every corner of your room for a great air conditioning experience. Equipped with the stabiliser inside, it removes the machine's dependency on the external stabiliser so it can freely operate even in power fluctuations. From power chill mode, self-diagnosis, and Coanda airflow to a good sleep-off timer, the Daikin Split AC with a 1.5-ton capacity is a good machine to invest in.

    Specifications 

    • Brand: ‎Daikin
    • Model: MTKL50U
    • Energy Efficiency: ‎3 star
    • Capacity: ‎1.5 Tons
    • Annual Energy Consumption: ‎966.47 Kilowatt Hours Per Year
    • Noise Level: ‎35 dB
    • Installation Type: ‎Split System
    • Part Number: ‎MTKL50U
    • Form Factor: ‎Mini-Split
    • Colour: White
    • Control Console: ‎Remote Control
    • Voltage: ‎230 Volts
    • Wattage: ‎966.47 Kilowatt Hours
    • Certification: Energy Star


    Pros 

    • Self-diagnosis 
    • 3D airflow 
    • Triple display 
    • Dew clean technology 
    • Power chill 
    • 100% copper coil 

    Cons 

    • High noise levels 
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    Godrej 1.5 Ton 3 Star, Turbo Mode Window AC

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    For super powerful cooling and savings, the Godrej window air conditioner with its sleep mode offers restful and peaceful sleep even at high temperatures. The anti-dust filter feature present in this machine helps to trap and remove dust and dander from the indoor air, while the self-diagnosis aids in correcting issues of AC functionality. For long-lasting performance, this Godrej air conditioner has antifreeze thermostats that protect the compressor by cutting off in the event of ice formation on the evaporator coils. Its anti-corrosive blue fins coating in the evaporator and the condenser coils protect the AC from rust and corrosion, increasing its longevity. In minimal design and easy to install, this 1.5-ton window AC is an ideal option to invest in. So, don’t wait and get this 3 star rated energy efficient air conditioner for your home. 

    Specifications 

    • Brand: ‎Godrej
    • Energy Efficiency: ‎3 star
    • Capacity: ‎1.5 Tons
    • Annual Energy Consumption: 1203.74 Kilowatt Hours Per Year
    • Noise Level: ‎48 dB
    • Installation Type: ‎Window
    • Colour: White
    • Voltage: ‎230 Volts
    • Wattage: ‎1555 Watts
    • Batteries Required: ‎No
    • Country of Origin: ‎India
    • Item Weight: 51 kg 500 g
    • Item Dimensions LxWxH: 43 x 66 x 66 Centimeters

    Pros 

    • Sleep Mode 
    • Self-diagnosis 
    • anti dust filter 
    • Anti-freeze thermostat 
    • R32 Refrigerant 

    Cons 

    • None 
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    Hitachi 1.5 Ton Class 3 Star, ice Clean, Xpandable+, Inverter Split AC

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    Designed to keep up with tropical countries like India, Hitachi Split AC works efficiently up to 52 degrees Celsius. To provide odour-free air, this AC avoids the buildup of debris, dust, and pollen in the form of condensed water droplets on the evaporator coil. The hexa sensor technology detects any change in the temperature to ensure only efficient cooling can be delivered. Its filter clean indicator with the unique alert reminds you to clean the filter at regular intervals to result in powerful cooling, while the 100% inner grooved copper tube enhances the heat transfer rate. Packed with 3 personalised modes and a superfine mesh filter to provide an excellent cooling experience every time and a filter to capture micro dust particles, this Hitachi AC ensures hassle-free cleaning. Rated 3 stars on energy efficiency and having a 1.5-ton capacity, this air conditioner is good to go for any household.

    Specifications

    • Brand: ‎Hitachi
    • Energy Efficiency: ‎3 star
    • Capacity: ‎1.5 Tons
    • Annual Energy Consumption: 1012.62 Kilowatt Hours Per Year
    • Noise Level: ‎34 dB
    • Installation Type: ‎Split System
    • Colour: White
    • Voltage: 230 Volts
    • Wattage: ‎1940 Watts
    • Material: ‎Plastic
    • Batteries Required: ‎No
    • Manufacturer: ‎Hitachi
    • Country of Origin: ‎India

    Pros 

    • Tropical design 
    • Hexa sensor technology 
    • filter clean indicator 
    • odour-free air 
    • Superfine mesh filter 

    Cons 

    • Mixed opinions on build quality 
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    Voltas 1.5 Ton 3 Star, Turbo Mode Window AC

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    Packed with the Turbo cooling function, the Voltas window AC delivers higher flow with its unique louvre design to ensure the room cools faster even in a short period. This air conditioner is also equipped with a copper condenser that leads to better cooling and is more durable as compared to aluminium condensers. The Voltas adjustable inverter AC can cool even at 48 degrees Celsius and comes with zero ozone depletion potential to make the safe environment around you. Its in-built self-diagnosis feature allows the system to detect and identify any type of issues that may occur within the unit. The condenser coil present in this electronic machine gives better cooling, requires low maintenance, prevents dust & corrosion, and increases this machine's durability. From being energy efficient to operating on special features, Voltas is a common appliance name in Indian households. 

    Specifications 

    • Brand: ‎Voltas
    • Model: 183 Vectra Pearl
    • Energy Efficiency: ‎3 Star
    • Capacity: 1.5 Tons
    • Annual Energy Consumption: ‎4750 Watts
    • Noise Level: ‎56 dB
    • Installation Type: ‎Window
    • Part Number: ‎4011475
    • Form Factor: ‎Stand Alone
    • Special Features: ‎Dust Filter
    • Colour: ‎White
    • Control Console: ‎remote control
    • Voltage: ‎230 Volts
    • Wattage: ‎4750 Watts
    • Certification: ‎Energy Star

    Pros 

    • Instant cooling 
    • stabilizer free operation 
    • anti dust 
    • Ergonomic build 
    • Turbo Cooling 
    • Copper condenser 

    Cons 

    • Less energy efficient 
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    Samsung 1.5 Ton 3 Star AI Inverter Smart Split AC

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    Samsung's split inverter air conditioner with its 1.5-ton capacity is the right choice for any modern household. Packed with the BESPOKE AI, this split AC with Wi-Fi and voice control offers 30% additional energy savings. Its 1.5-tonne capacity is considered a perfect fit for any medium-sized room, and a 3-star energy rating lists it as a benchmark for reducing overall electricity consumption. Packed with the copper condenser coil, this AC offers better cooling and requires low maintenance to operate. To offer evenly cooling at peak summer, this Samsung air conditioner provides 43% faster cooling due to the digital inverter, an 18% wider inlet, a 15% larger fan, a 31% wider blade, and the 4-way swing function works to cool effectively every corner of the room. Overall, this electronic machine is a good choice to install in your home to beat the summer heat without any disturbance. 

    Specifications 

    • Brand: Samsung
    • Model: AR50F18D1LH
    • Capacity: ‎1.5 Tons
    • Annual Energy Consumption: ‎852.47 Kilowatt Hours Per Year
    • Noise Level: ‎53 dB
    • Installation Type: ‎Split System
    • Form Factor: ‎Stand Alone
    • Colour: White
    • Voltage: ‎230 Volts
    • Wattage: ‎4400 Watts
    • Material: ‎Plastic

    Pros 

    • AI energy mode
    • Efficient cooling
    • Voice control 
    • 40% faster cooling 
    • Cooper anti-bacterial filter 

    Cons 

    • Issues with functionality 
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Which AC should you choose?

Choosing between a window AC and a Split AC depends on several factors, including budget, size, installation requirements and energy efficiency. Here’s how you can decide: 

Reasons to choose Window AC 

  • Space-Saving: Choose window AC if you have a small to medium-sized room, as they are perfect for compact spaces and provide required cooling without overloading your electricity consumption.
  • You are on a budget:  These ACs are more affordable than Split ACs, making them a great choice if you are tight on budget. 
  • Don’t mind some noise: If noise isn’t a major concern, a Window AC is a good option. However, since the compressor and fan are in the same unit, they tend to be noisier than Split ACs.

Reasons to choose Split AC 

  • Larger Space: Split ACs are ideal for rooms above 200 sq. ft. as they provide more uniform cooling, thanks to their powerful airflow and better technology.
  • Quieter experience: Unlike Window ACs, Split ACs have an outdoor unit that houses the compressor, making them significantly quieter, which is great for bedrooms and workspaces.
  • Long-term energy savings: Most Split ACs, especially inverter models, consume less electricity over time, reducing energy bills despite their higher upfront costs.

Disclaimer: At HerZindagi, we prioritize providing the up-to-date information on the latest trending commodities and goods. This Article is written and vetted by our in-house category authors in sync with the Google guidelines on product reviews and shoppable content. HerZindagi is in an associate partnership, so we may earn a part of the revenue when you make a purchase. We shall not be liable for any claim under applicable laws, including but not limited to the Consumer Protection Act, 2019, concerning the products. The products listed in this article are in no particular order of priority.

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Faq's

  • Which is better: Window AC or Split AC?
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    Window ACs are budget-friendly and easy to install, while split ACs offer better cooling, energy efficiency, and a sleek design. In the end, the entire choice to invest depends on your space, budget, and cooling needs.
  • Which AC is more energy-efficient?
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    Split ACs generally consume less power due to advanced inverter technology, making them more energy-efficient than Window ACs, which consume more energy.
  • Is a Window AC easier to maintain than a Split AC?
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    Yes, Window ACs are easier to install and maintain since they are a single unit, whereas Split ACs require professional installation and periodic servicing.
  • Which AC is better for small rooms?
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    For small rooms, a Window AC is a cost-effective choice as it provides sufficient cooling without taking up extra indoor space as a Split AC does.