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5 mins read
26 Oct 2023

With the temperature levels in India, it is imperative to have an AC. Quite too often you may find yourself wondering whether a window AC or a split AC is better. Knowing the answer to this question is extremely vital in making the right purchase decision. Doing your research can also keep you from spending unnecessarily. However, to understand the difference between split and window AC units truly, you will have to learn about more than just their price points or installation.

For a comprehensive explanation that answers the question, keep reading.

Split AC or Window AC: Which is better-Key differences

Feature

Split AC

Window AC

Installation

Requires professional installation

Easy to install in a window slot

Design

Sleek, modern, and space-saving

Bulky, occupies window space

Cooling Efficiency

Higher efficiency, better for large rooms

Suitable for small to medium rooms

Noise Level

Quieter operation

Generally noisier during operation

Maintenance

Easier access for servicing

Requires33% frequent cleaning

Cost

Usually more expensive

Generally cheaper upfront

Additional Features

Often comes with advanced features

Basic functionality


When deciding between a split AC and a window AC, it’s essential to understand their key differences. Both types of air conditioners serve the same primary purpose—cooling your space—but they differ in design, efficiency, and installation. This comparison will help you make an informed decision based on your cooling needs and preferences. Below is a table highlighting the main distinctions between split air conditioners and window air conditioners.

Related articles: How to choose a home AC

Split AC or Window AC: Which consumes less electricity?

Simply comparing window AC vs. split AC, energy consumption numbers will not be different as similar rated units consume similar amounts of power. Further, in terms of AC efficiency, older air conditioners are not as forgiving and newer window AC and split AC models with inverter technology consume less power than their non-inverter counterparts. In the window vs split AC comparison, a lot boils down to the appliance’s BEE rating and the compressor technology employed.

You can also explore: 1 ton window ACs

Noise

A split AC is virtually silent whereas a window AC can be quite loud, even when not operating on a heavy load, as it is fitted to a window frame. Further, the compressor is responsible for most of the noise and in a window AC, the compressor, and the inner blower are one unit. This is not the case with split ACs as the inner and outer mechanisms are separate from each other. The compressor is housed in the outer unit, making it the quieter of the two.

Related articles: Best air conditioners (AC) with price list in India

Cooling capacity

The capacity of an AC, or its cooling ability, is based on its tonnage. However, split ACs are mounted high and designed for cooling larger spaces, whereas window ACs are better for air circulation in smaller rooms. It is also possible to get split ACs of a high tonnage, of above 2 ton ACs.

Maintenance and serviceability

The debate between a split AC and window AC – which is best in terms of maintenance, is actually a no-brainer. Since a window AC has just one unit, the cost of maintenance is low, and it is easier to service. However, since a split AC has 2 units, it is tougher to service and requires periodic maintenance to ensure optimal results.

Best-selling window ACs with updated prices

Window ACs

Price

Blue Star 2 Ton 3 Star Window (WFA324LL, White)

 Rs. 47,500

Voltas 1.5 Tons 5 Star Inverter Window AC White (Copper Condenser, 185VADA15TW)

 Rs. 40,990

O General 1 Ton 4 Star Window AC White (Copper Condenser, AFGB12BAWA-B-4S)

 Rs. 36,480

LG 1.5 Ton 3 Star Inverter Window AC White (Copper Condenser, PW-Q18WUXA)

 Rs. 44,990

Whirlpool 1 Ton 5 Star Window AC Snow White (WAR12B58M0)

 Rs. 27,100

Panasonic 1 Ton 5 Star BEE Rating Window AC White (Copper Condenser, CW-XN121AM)

 Rs. 25,990

Lloyd 2 Ton 3 Star Window AC (White, LW24B30MD)

 Rs. 34,000

Hitachi 1 Ton 5 Star Window AC (White, RAW511HEDO)

 Rs. 30,600

Godrej 1.5 Ton 3 Star Window AC White (Copper Condenser, GODREJ AC WIC18UTC3-W)

 Rs. 46,900

Best-selling split ACs with updated prices

Split ACs

Price

Voltas 1.5 Ton 5 Star Split AC White (Copper Condenser, SAC185VVectraElite)

 Rs. 75,990

Lloyd 1.5 Ton 5 Star BEE Rating Inverter Split AC White (GLS18I5FWCBP)

 Rs. 44,000

Godrej 1.5 Ton 3 Star Inverter Split AC White (Copper Condensor, SIC 18TTC3-WWA)

 Rs. 34,000

Blue Star 1.5 Ton 5 Star Split AC White (IA518DLU)

 Rs. 41,990

Cenit 2 Ton 5 Star AI DUAL Inverter Split AC, Copper, Super Convertible 6-in-1 Cooling (CG20TFS, White)

 Rs. 56,999

LG 1.5 Ton 3 Star Inverter Split AC White (Copper Condenser, PS-Q19ENXE)

 Rs. 40,990

Daikin 1 Ton 3 Star BEE Rating Split AC White (Copper Condenser, FTL35UV16W1)

 Rs. 46,000

Hitachi 1.5 Ton 3 Star Inverter Split AC (White, RSQG318HEEA)

 Rs. 41,000

Carrier 1 Ton 5 Star Split AC White (Copper Condenser, 18K INDUS Nxi 5S)

 Rs. 50,000

Panasonic 1.5 Ton 3 Star Inverter Split AC White (Copper Condenser, CU-LU18YKY)

 Rs. 40,990

Buy an AC using the Bajaj Finserv Insta EMI Card

Now that you understand the differences and can decide which is better among a window AC or a split AC, be sure to pick the right one for your home. Another tip to keep in mind is that you can own the best AC affordably by simply using Bajaj Finserv’s financing optiond. Here, you can convert the cost of the AC into easy EMIs and repay your dues over a suitable tenure. To avail the service, visit any partner retailer and use any of Bajaj Finserv’s financing options.

Air Conditioners By budget: 

AC Under 40000 AC Under 35000
 AC Under 30000
AC Under 20000 AC Under 25000  


Air Conditioner By Top Brands

LG AC Voltas AC Bluestar AC
Daikin AC Samsung AC Panasonic AC
Carrier AC Godrej AC Haier AC
Lloyd AC Hitachi AC Whirlpool ACs
O General AC Cruise AC Mitsubishi AC


Air Conditioner by Type

Inverter AC AC with Portable AC
Convertible AC    


Air Conditioner by Capacity

2 Ton Split AC 1 Ton Split AC 1.5 Ton AC 1.5 ton Split AC


Air Conditioner by Star Rating

2 Star AC 3 Star AC 4 Star AC 5 Star AC


Air Conditioner by Comparison

Split AC vs Window AC 3 star vs 5 star AC Portable vs Split AC Inverter AC vs Split AC Tower AC vs. Split AC 1 Ton AC vs 1.5 Ton AC
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Frequently asked questions

What is the difference between a split AC and a window AC?

Split AC and window AC are two common types of air conditioning systems. Split AC has separate indoor and outdoor units, offering better aesthetics, higher cooling capacity, energy efficiency, and lower indoor noise. However, it requires professional installation and has a higher upfront cost. Window AC is a single unit installed in a window or wall, suitable for smaller rooms, and has easier installation and lower cost. Yet, it may be less aesthetically pleasing and noisier. The choice depends on room size, budget, and preferences, with split AC being ideal for larger areas and window AC for smaller spaces.

What are the disadvantages of a window AC?

Window ACs come with several disadvantages that users should be aware of before making a purchase decision. One major drawback is their impact on aesthetics. These units can be visually intrusive, occupying window space and obstructing both indoor and outdoor views, affecting the overall appearance of the building. Additionally, window ACs often have lower cooling capacities compared to split ACs, making them less suitable for larger rooms or multiple spaces. Installation can be a challenge, as it requires cutting a hole in the wall or window, limiting flexibility for relocation or maintenance of the original structure. Noise can also be a concern, as all components, including the compressor, are in one unit, leading to higher indoor noise levels.

Why does a window AC consume more electricity than a split AC?

Window ACs generally consume more electricity than split ACs due to several reasons. First, window ACs have all their components in a single unit, including the compressor, which can lead to less efficient cooling. In contrast, split ACs have separate indoor and outdoor units, allowing for better temperature control and energy efficiency. Additionally, window ACs might have older technology and lower energy-saving features compared to split ACs, contributing to higher power consumption over time.

Which is more energy-efficient, a window AC or a split AC?

Split ACs are generally more energy-efficient than window ACs. They feature advanced technology, including inverter compressors and better energy ratings, leading to lower electricity consumption. Split ACs also offer better cooling efficiency and quieter operation, making them a preferred choice for energy-conscious consumers.

What factors should I consider before deciding between a window AC and a split AC?

Consider factors such as room size, installation complexity, noise levels, and budget. Split ACs are ideal for larger rooms and offer quieter operation but require professional installation and higher upfront costs. Window ACs are easier to install and more cost-effective but are noisier and less efficient.

Can I install a split AC by myself, or do I need professional help?

Installing a split AC requires professional help. It involves complex tasks such as mounting the indoor and outdoor units, connecting refrigerant lines, and ensuring proper electrical connections. Professional installation ensures the system operates efficiently and maintains the manufacturer's warranty, preventing potential damage or safety hazards.

Does a window AC consume more electricity?

Yes, window AC units typically consume more electricity compared to split ACs due to lower energy efficiency. However, their consumption also depends on the model, capacity, and usage patterns.

How long does it take for a window AC to cool a room?

A window AC usually takes about 15-30 minutes to cool a standard-sized room, depending on the room's size, insulation, and the AC's capacity.

Can a window AC be run continuously?

Yes, a window AC can run continuously, but it's advisable to give it periodic breaks to prevent overheating and ensure energy efficiency.

What is the lifespan of a window air conditioner?

A window air conditioner typically lasts around 8-10 years with proper maintenance, such as regular cleaning and timely servicing. 

How many hours should a window AC operate daily?

A window AC should ideally run for about 6-8 hours per day, depending on the outside temperature, room insulation, and desired comfort level.

Is the airflow better in a Split AC compared to a Window AC?

Yes, split ACs generally provide better airflow than window ACs. This is due to their larger indoor units, which can distribute cool air more effectively throughout a room. Additionally, split ACs often have adjustable airflow direction, allowing for more precise cooling in various areas.

Which AC type is more aesthetically pleasing: Split or Window?

Split ACs are typically considered more aesthetically pleasing than window ACs. They have a sleek and modern design that blends seamlessly with interior décor. In contrast, window ACs can obstruct natural light and views, making them less visually appealing, especially in contemporary living spaces.

Can you install a Split AC without damaging walls?

Yes, it is possible to install a split AC without significantly damaging walls. Professional installers often use mounting brackets and small holes for refrigerant lines, which can be sealed afterwards. Proper installation techniques ensure minimal impact, preserving the integrity of walls while allowing efficient cooling.

Which AC is better for renting spaces: Split or Window?

For renting spaces, window ACs are generally more practical. They are easier to install and remove, making them ideal for temporary living situations. Split ACs require more installation work and may not be feasible for renters seeking flexibility, making window ACs a better option.

Do Split ACs offer better temperature control than Window ACs?

Yes, split ACs usually offer better temperature control compared to window ACs. They feature advanced thermostats and multi-zone cooling options, allowing for more precise adjustments. This results in enhanced comfort levels and energy efficiency, making split ACs a preferable choice for consistent temperature management.

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