Why Is 24°C the Best Temperature for AC

Why Is 24°C the Best Temperature for AC

Explore the benefits of keeping your AC at 24°C and cut down your power bills. If you are looking to buy a new AC, explore great deals available on a wide range of models and get a new AC on Easy EMIs from Bajaj Finance.

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In summary

 
 

24°C balances cooling comfort against running cost, which is why the Bureau of Energy Efficiency recommends it as the default for Indian conditions.

  • Every 1°C you raise the setting cuts electricity use by roughly 6%.
  • At 24°C the compressor works less than at lower settings, which means less wear over the unit's life.
  • A ceiling fan running alongside the AC spreads cool air further, so 24°C feels cooler than it would otherwise.
  • Clean filters and decent room insulation both reduce how hard the AC has to work to hold the setting.

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

Why Should I Set My AC to 24°C?

24°C strikes the best balance between cooling and running cost for most homes. It eases compressor workload and cuts power consumption without leaving the room uncomfortably cold. Outdoor temperature, humidity, insulation, and how many people are in the room all shift the ideal setting a degree either way.


If you want to replace your AC, visit any of Bajaj Finance's 1.5 lakh partner stores — like Vijay Sales, Croma, Reliance Digital, and more — across 4,000 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.

Why is 24°C the best temperature for my AC?

24°C gives you the best balance of comfort and running cost, and it's the default the Bureau of Energy Efficiency mandates on star-labelled room ACs. It cuts electricity use and compressor load without leaving the room too warm.

BenefitFigureWhy it matters
Energy savingsAbout 6% less per 1°C above 18°CLower consumption at the same comfort
Lower billsAround 36% less than running at 18°CCuts monthly running costs
Less compressor loadCycles less often than at 18°CLess wear over the unit's life
Comfortable coolingBEE's recommended defaultBalanced, not excessively cold
Better circulationPairs well with a ceiling fanSpreads cool air without lowering the setting

For extended use through an Indian summer, 24°C is the practical everyday setting.

Explore 1.5 ton 5 star split ACs, and use the Bajaj Finance Insta EMI Card at partner stores to buy on Easy EMIs.

Why does 24°C work as an AC setting?

24°C sits at the point where the body sheds heat comfortably without the AC having to overcool the room. That balance is what makes it efficient as well as comfortable.

  • Comfortable for the body: At 24°C most people feel cool without the chill that comes from settings in the high teens.
  • Reasonable humidity: Paired with dry mode or adequate run time, it keeps indoor humidity in the 30% to 60% range that feels comfortable.
  • Lower consumption: Every 1°C above 18°C cuts electricity use by roughly 6%.
  • Smaller carbon footprint: Less electricity drawn means less generation demand behind it.
  • Less compressor stress: The compressor cycles less at 24°C than at 18°C, which means less wear over the unit's life.
  • Consistent cooling: Cool enough for all-day use without the room becoming uncomfortably cold.

For most Indian households, 24°C is the practical everyday setting — comfortable, efficient, and easy on the unit.

Find out more about 2 ton split ACs, and use the Bajaj Finance Insta EMI Card for Easy EMIs at partner stores.

What is the best temperature for AC cooling in India?

24°C is the best everyday setting for Indian conditions — comfortable, reasonable on humidity, and roughly 6% cheaper to run for every degree above a lower setting.

SettingEnergy useBest for
18°CHigh; the compressor runs almost continuouslyLittle practical use — it costs more without cooling faster. Use turbo mode for a quick cool-down instead
24°CBalancedEveryday use, with good comfort and humidity control
26–28°CLowLong running hours, and anyone prioritising the bill over peak comfort

Choose by how long the AC runs rather than how hot it feels outside — the longer the running hours, the more a higher setting is worth.

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. 6 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.


  • Browse models on Bajaj Mall: Compare options on Bajaj Mall before visiting a store.
  • 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.
  • Check the AC in person: Check the key features, specifications, size, and performance to choose the product that best suits your needs and budget.
  • 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.
  • 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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Why use the Smart Savings Calculator?

Bajaj Finance’s Smart Savings Calculator helps you unlock maximum savings every time you shop at partner stores. It brings together all available brand, dealer, and scheme offers—so you can see your total savings instantly and shop smarter with Easy EMIs.
1. Dealer offers - Grab exclusive in-store deals at over  1.5 lakh partner stores across India. Enjoy local discounts and special prices you will not find online.
2. Brand offers - Access limited-time discounts from top brands across electronics, appliances, and more. Discover brand-specific savings selected just for you.
3. Bajaj offers - Unlock exclusive Bajaj Finance deals on popular products—available only to our customers. More rewards, more value.
4. Scheme offers - Take advantage of time-sensitive offers on select EMI schemes. Get extra benefits after paying just 3 EMIs—visible during EMI selection at checkout.
Calculate your extra savings today! 
 

FAQs

General

EMI details

Why should you set your AC temperature to 24°C?

Setting the AC temperature to 24°C helps maintain comfortable cooling while improving energy efficiency. This setting reduces electricity consumption, supports better humidity control, and allows the air conditioner to operate smoothly without unnecessary strain. A moderate temperature also provides a healthier indoor environment and helps lower energy costs compared with using very low temperature settings.

An AC set at 24°C generally consumes less power than lower temperature settings because the compressor does not need to work continuously. A 1.5-ton inverter AC may consume around 0.8–1.5 units of electricity per hour, depending on the model, star rating, room size, and usage conditions. Maintaining 24°C can improve efficiency and reduce energy consumption while providing comfortable cooling for daily use.

Leaving an AC running all day is not always the most energy-efficient option. It is better to turn the AC off when the room is not in use and use energy-saving features like timers or sleep mode. For longer usage, maintaining a temperature of 24°C helps reduce compressor workload and power consumption. Inverter ACs can efficiently adjust cooling output, making continuous operation more practical in certain conditions.

The ideal temperature for an AC in India is 24°C, as it provides comfortable cooling while maintaining energy efficiency. The Bureau of Energy Efficiency (BEE) recommends 24°C as a default setting to reduce power consumption. This temperature helps maintain humidity balance, lowers compressor workload, and can save around 6% energy for every 1°C increase compared with lower settings. It is suitable for most Indian weather conditions and daily cooling needs.

The AC temperature that saves the most electricity in India is 24°C, as it offers a balance between cooling comfort and energy efficiency. According to the Bureau of Energy Efficiency (BEE), maintaining 24°C can reduce power consumption compared with lower temperature settings. Every 1°C increase can save around 6% energy, helping lower electricity bills while maintaining comfortable indoor conditions and reducing AC compressor workload.

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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