What Is the Best AC Temperature for Comfort and Savings

What Is the Best AC Temperature for Comfort and Savings

Learn the ideal air conditioner temperature for every season, discover practical cooling and energy-saving tips, and understand how the right temperature settings can improve comfort while reducing electricity consumption. Buy a new air conditioner on Easy EMIs with Bajaj Finance.

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In summary

 
 

Set your AC between 24°C and 26°C for the best balance of comfort and running cost. Going lower adds load without cooling the room any faster.

  • Every 1°C below the recommended range adds roughly 6% to your energy use.
  • Most ACs allow a minimum of 16°C, but the room cools at the same rate whatever you set — a lower number just runs the compressor longer.
  • Clean the filter regularly, and use sleep mode or the timer to avoid cooling an empty or already-cool room.
  • Keep doors and windows closed so cool air stays in and the AC works less to hold the temperature.

You can also buy a new air conditioner on Easy EMIs with Bajaj Finance at over 1.5 lakh partner stores across 4,000 cities, including Reliance Digital, Croma, and Vijay Sales.

What Is the Ideal Air Conditioner Temperature?

The ideal air conditioner temperature depends on the season, room conditions, and comfort preferences, but most experts recommend maintaining a setting between 24 degree Celsius and 26 degree Celsius for everyday use. Most air conditioners allow temperature adjustments from 16 degree Celsius to 30 degree Celsius, although lower settings do not cool a room faster and can increase electricity consumption. Understanding how AC temperature settings work helps improve cooling performance, reduce energy usage, and extend the appliance's lifespan while maintaining a comfortable indoor environment.


If it is time to replace your air conditioner, visit any of Bajaj Finance's %EMI−storeheft% partner stores — like Vijay Sales, Croma, Reliance Digital, and more — across %EMI−locheft% cities, including Tier 2 cities like Jaipur, Lucknow, Kochi, Bhopal, and more in India. Choose your preferred model, then use the Bajaj Finance Insta EMI Card or Bajaj Finance Easy EMI Loan to finance it. Convert the cost into Easy EMIs that suit your monthly budget and enjoy zero down payment on select models — take it home without any upfront payment. Check your loan eligibility online in minutes so you know exactly what you can get before you step into the store.

What is the lowest temperature setting on an AC?

16°C is the minimum on most air conditioners, and it's consistent across split, inverter, and window models. Setting it there won't cool a room any faster — the AC removes heat at the same rate whatever number you choose, so a lower setting only runs the compressor longer.

SettingTypical value
Minimum16°C
Maximum30°C
Recommended range24°C to 26°C

Ranges vary slightly by manufacturer, so check the product specifications for your model.

Why manufacturers restrict settings below 16°C

Below 16°C there's little additional cooling benefit, and the compressor carries a heavier load for it. Staying in the 24°C to 26°C range gives better everyday comfort at lower running cost.

Can setting a higher AC temperature save energy?

Yes — every 1°C you raise the setting cuts energy use by roughly 6%, which is why 24°C is the widely recommended setting. A higher setting means the compressor works less for much the same comfort.

Temperature settingEnergy use vs 24°C baseline
18°CAbout 36% higher
20°CAbout 24% higher
22°CAbout 12% higher
24°CBaseline
26°CAbout 12% lower

Running at 24°C to 26°C brings bills down while keeping rooms comfortable. In peak Indian summer, with outdoor temperatures above 35°C, some households prefer a slightly lower setting and accept the higher consumption. Pair whichever setting you choose with clean filters, closed doors and windows, and a ceiling fan to get more from it.

How does AC temperature affect my electricity bill?

Every 1°C you drop below the recommended setting adds roughly 6% to your energy use, because the compressor runs longer to reach and hold the colder target.

  • A 1.5 ton 5-star AC at 24°C uses around 1.5 units of electricity per hour in standard conditions.
  • The same unit at 18°C uses closer to 2.1 units per hour — about 36% more, for a room that cools no faster.
  • Staying between 24°C and 26°C keeps comfort and running cost in balance for everyday use.
  • Ceiling fans, clean filters, and closed doors and windows all reduce what the AC has to do in the first place.

What are my financing options to buy an AC?

Bajaj Finance offers two financing options at over 1.5 lakh partner stores across 4,000 cities in India. Here is how they compare:

OptionLimitKey features
Bajaj Finance Insta EMI CardPre-approved card loan offer up to Rs. 3 lakhZero annual fee; 3 to 60 months tenure; works at 1.5 lakh partner stores; 1 million eligible products
Bajaj Finance Easy EMI LoanLoan limit up to Rs. 5 lakhQuick loan approval; 3 to 60 months tenure; basic KYC documents needed; ideal for higher-value purchases

How to choose? Both options require you to be physically present at a partner store. The Insta EMI Card is ideal for shoppers who want to purchase across multiple categories over time. The Easy EMI Loan suits buyers looking to finance a higher-value purchase in a single transaction. 

Also explore the latest offers. You may find a great deal on a model that matches your needs.

How do I buy an AC on EMI at a Bajaj Finance partner store?

The process is simple and typically takes 10 to 15 minutes once you are at the store.


  1. Browse models on Bajaj Mall: Compare air conditioner options on Bajaj Mall before visiting a store.
  2. Find a partner store near you: Use the Bajaj Finance store locator to find a nearby partner outlet such as Croma, Vijay Sales, or other authorised retailers.
  3. Check the air conditioner in person: Check the key features, specifications, size, and performance to choose the model that best suits your needs and budget.
  4. Choose a suitable EMI option: At checkout, ask the store executive about the Bajaj Finance Insta EMI Card or Easy EMI Loan. Confirm available tenure options and whether your chosen model comes with a zero down payment offer.
  5. Complete payment and schedule installation: The in-store process is quick, and most partner stores offer installation as part of the purchase.

You can also check your loan eligibility online in advance by entering your mobile number and OTP, helping you plan your purchase better before visiting the store.

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FAQs

General

EMI details

What is the minimum cooling temperature an AC can reach?

Most air conditioners have a minimum cooling temperature setting of 16 degree Celsius. Although this is the lowest temperature that can be selected, it does not cool the room faster because the compressor already operates at maximum capacity until the desired temperature is reached. For everyday comfort and energy efficiency, maintaining the air conditioner between 24 degree Celsius and 26 degree Celsius is generally recommended.
 

The ideal AC temperature for sleeping is between 24 degree Celsius and 26 degree Celsius. This range keeps the room comfortable while helping reduce electricity consumption and preventing the room from becoming too cold during the night. Using sleep mode can automatically adjust the temperature as the night progresses, improving comfort and energy efficiency. Keeping the air conditioner within the recommended range also reduces strain on the compressor and supports better long-term performance.
 

Setting an air conditioner to 16 degree Celsius is generally colder than necessary for everyday use. Although most ACs offer 16 degree Celsius as the minimum temperature setting, it does not cool the room faster and can increase electricity consumption because the compressor works harder for longer. For better comfort and energy efficiency, maintaining the air conditioner between 24 degree Celsius and 26 degree Celsius is generally recommended.
 

Setting the air conditioner to its lowest temperature, typically 16 degree Celsius, does not cool the room faster because the compressor already operates at full capacity until the selected temperature is reached. Instead, it increases electricity consumption, keeps the compressor running for longer, and may make the room uncomfortably cold. For everyday comfort and better energy efficiency, maintaining the air conditioner between 24 degree Celsius and 26 degree Celsius is generally recommended.
 

The Bureau of Energy Efficiency (BEE) recommends setting an air conditioner to 24 degree Celsius for an effective balance of comfort and energy efficiency in India. Maintaining this temperature helps reduce electricity consumption while providing comfortable indoor cooling in most weather conditions. Using 24 degree Celsius, along with regular air filter cleaning and sleep mode where available, can further improve energy efficiency and reduce running costs.
 

Yes, you can easily bring home your preferred AC using Bajaj Finance’s Easy EMI options. Whether you already have the Insta EMI card or are new to it, here is how to begin:

If you have the Bajaj Finance Insta EMI card:

  • Explore products on Bajaj Mall: Choose from a wide range of the latest and most popular models.
  • Visit a partner store: Check out the product in person at any of Bajaj Finance’s 1.5 lakh partner stores across 4,000 cities in India.
  • Use your Insta EMI card at checkout: Convert the cost into Easy EMIs that fit your monthly budget.
  • Zero down payment on select models: Take your chosen product home without paying anything upfront.

If you do not have an Insta EMI card:

Check your Insta EMI Card eligibility online using your mobile number and OTP. If you are eligible, apply instantly and enjoy a smarter, more affordable way to buy your favourite product on Easy EMIs.

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