Blue Star AC vs Voltas AC: Which is More Efficient

In this comparison, find out whether a Blue Star AC or a Voltas AC is what you need. Once you decide, get your preferred choice on affordable Easy EMIs.
Air Conditioners on Affordable Easy EMIs
3 min
25-September-2025

Blue Star and Voltas are two leading AC brands, each offering unique features for cooling efficiency and energy savings. Blue Star ACs are well regarded for their energy-saving technology, making them a top choice for environmentally conscious users. Voltas ACs, on the other hand, are known for delivering powerful cooling at affordable prices. The choice between the two depends on whether you prioritise energy efficiency or budget-friendly, high-performance cooling.

Discover a wide range of ACs at one of Bajaj Finserv’s 1.5 lakh partner stores in 4,000 cities in India. Choose your ideal model, pay with Easy EMIs, and enjoy zero down payment on select deals. Take advantage of hassle-free financing with Bajaj Finserv—check your loan eligibility now and bring home your desired air conditioner without worrying about overspending.

Which brand is more efficient: Blue Star AC vs Voltas AC?

When comparing Blue Star and Voltas air conditioners, energy efficiency is a key factor. Blue Star ACs are equipped with advanced inverter technology, offering excellent energy savings while maintaining optimal cooling. This makes Blue Star a great choice for those seeking long term savings on electricity bills. Voltas, on the other hand, also provides energy-efficient models but focuses more on offering high cooling power at affordable prices. While both brands are energy-efficient, Blue Star slightly edges out Voltas in terms of energy-saving performance, especially with its inverter AC models. However, if you are looking for powerful cooling at a more budget-friendly price, Voltas remains a solid option.

Why spend more when you can save more?

Use the Maha Bachat savings calculator to combine dealer offers, brand offers, and Bajaj offers to bring down your purchase cost. Calculate your extra savings today!

Key differences between Blue Star and Voltas ACs

Energy efficiency: Blue Star ACs are known for their energy-saving inverter technology, while Voltas provides budget-friendly ACs that also focus on power efficiency.

Cooling performance: Voltas ACs deliver strong and consistent cooling, ideal for hot climates, while Blue Star ACs provide balanced cooling with more focus on energy savings.

Price: Voltas ACs are often more affordable, making them a great option for those on a budget, while Blue Star ACs tend to be priced higher due to their advanced features.

Durability: Blue Star ACs are generally praised for their long-lasting durability and robust build quality, while Voltas AC price ensures that you get great value without compromising on performance and reliability.

Smart features: Blue star air conditioners often include advanced features like Wi-Fi control and smart cooling technologies, while Voltas focuses more on the essentials, providing powerful cooling without as many high-tech features.

Comparison table of features: Blue Star ACs vs Voltas ACs

Feature

Blue Star AC

Voltas AC

Energy efficiency

Advanced inverter technology, higher savings

Energy-efficient, but fewer savings than Blue Star

Cooling performance

Balanced cooling with energy-saving focus

Powerful cooling, ideal for hot climates

Price range

Higher price, premium features

More affordable, budget-friendly

Durability

Long-lasting build, high durability

Good durability at a lower price

Smart features

Advanced features like Wi-Fi control

Basic features, but strong cooling


If you are looking for an affordable cooling solution, explore a range of ACs under Rs. 20,000 that offer great value for money and efficient performance.

A comprehensive review of cooling performance, energy efficiency, and durability: Blue Star AC vs Voltas AC

Feature

Blue Star AC

Voltas AC

Energy Efficiency

Has advanced inverter technology, which provides consistent cooling and reduces energy consumption.

A great choice for those who want a powerful cooling at a lower price point.

Cooling Performance

Provides consistent cooling, which is ideal for a stable room temperature.

Provides powerful and rapid cooling, which is great for a hot climate.

Smart Features

Has great features like Wi-Fi control and digital displays for a modern user experience.

Focuses on a powerful cooling at a great price, with fewer smart features.

Affordability

Is known for its advanced technology, and is a great choice for those who want to save on electricity bills.

Is a budget-friendly option, which provides a great cooling performance at a lower price.

Durability

Has a robust build and provides a long-lasting performance.

Provides durability at a more affordable price point.


Updated price list of Blue Star ACs in India (September 2025)

Model

Price

Blue Star IC309RBTU

Rs. 29,990

Blue Star IC318EBTU

Rs. 36,990

Blue Star IC315YNU

Rs. 34,990

Blue Star IA518FLU

Rs. 41,250

Blue Star IA311YNU

Rs. 44,000

Blue Star IA315YNU

Rs. 33,890

 

Updated price list of Voltas ACs in India (September 2025)

Model

Price

Voltas 183V Vectra CAW 1.5 Ton 3 Star Inverter Split AC

Rs. 34,690

Voltas 072 Vectra Elegant 0.6 Ton 2 Star Split AC

Rs. 22,990

Voltas 185V Vectra CAR 1.5 Ton 5 Star Inverter Split AC

Rs. 41,990

Voltas 123V CAE 1 Ton 3 Star Inverter Split AC

Rs. 30,990

Voltas 122 VECTRA PLATINA 1 Ton 3 Star Window AC

Rs. 26,720

Voltas 123V Vertis Elite Gold 1 Ton 3 Star Inverter Split AC

Rs. 34,990

Voltas 183V Vertis Elite 4503746 1.5 Ton 3 Star Inverter Split AC

Rs. 38,700


Disclaimer:
Each model's features, availability, and pricing are subject to change and may vary. For the most accurate and up-to-date information, please visit the official website.

Please note: You can use Bajaj Finserv’s financing options to split any purchase above Rs. 5,000 into Easy EMIs.

Thinking of buying a new AC?

Before you do that, explore the latest offers from Bajaj Finserv. You may find a great deal on a model that matches your needs.

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Upgrading your home with the latest electronics and appliances is now easier and more affordable with Bajaj Finserv’s flexible financing options. You can also maximise your savings by using the Maha Bachat Savings Calculator—a smart tool that combines brand offers, dealer offers, and EMI offers, all in one place, helping you lower the overall cost while still paying in small, bite-sized instalments. Follow these steps to get started:

Explore products on Bajaj Mall: Browse a wide range of electronics and appliances from trusted brands on Bajaj Mall. Compare features like energy ratings, storage capacity, performance settings, and design to choose the right product for your home.

Visit a partner store: Once you shortlist a model, step into any of Bajaj Finserv’s 1.5 lakh partner stores across 4,000 cities in India. See the product in person, talk to experts, and make a confident decision.

Choose the Easy EMI Loan option: At checkout, select the Bajaj Finserv Easy EMI Loan. Avail financing of up to Rs. 5 lakh and split the cost into convenient monthly instalments. Some products also come with a zero down payment option.

Check your loan eligibility online: Plan better by checking your loan eligibility in minutes. Simply enter your mobile number and OTP to know your pre-approved limit.

Use the EMI Network Card for purchases up to Rs. 3 lakh: Already own the Bajaj Finserv EMI Network Card? Use it for instant, paperless checkout and convert your purchases of up to Rs. 3 lakh into Easy EMIs.

ACs by brands:

Voltas AC

LG AC

Mitsubishi AC

Hitachi AC

Daikin AC

Samsung AC

Carrier AC

Lloyd AC

Godrej AC

Panasonic AC

IFB AC

Whirlpool AC

Blue Star AC

Haier AC

Onida AC

 


ACs by capacity:

1.5-Ton Air Conditioners

1-Ton Air Conditioners

2-Ton Air Conditioners

2-Ton Split Air Conditioners

3-Ton Air Conditioners

 

 

 


ACs by type:

Window AC

Split AC

Inverter AC


ACs by budget:

ACs Under Rs. 20,000

ACs Under Rs. 25,000

ACs Under Rs. 30,000

ACs Under Rs. 40,000

Pro tip:

Celebrate Navaratri & Dussehra the smarter way – bring home appliances and gadgets at up to 60% off

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Frequently asked questions

Can I buy an AC on EMIs?

Yes, you can purchase an AC with Bajaj Finserv’s Easy EMI options.

If you are an existing user of the Bajaj Finserv Insta EMI Card:

  • Explore a wide range of air conditioners on Bajaj Mall
  • Choose the preferred model and visit a Bajaj Finserv partner store to check it out in person
  • Use your EMI Network Card and avail of Easy EMIs for affordable monthly payments
  • Enjoy your new AC on Easy EMIs

If you do not have a Bajaj Finserv Insta EMI Card, there is no need to worry. Check your Insta EMI Card eligibility and take the first step towards enjoying the affordability and convenience of Easy EMIs.

Please note: Easy EMIs are applicable on purchases above Rs. 5,000.

Which air conditioner is more energy-efficient: Blue Star or Voltas?
Blue Star ACs are generally more energy-efficient than Voltas, especially with their inverter models that adjust compressor speed based on room temperature. This results in significant energy savings over time. Voltas ACs are also energy-efficient, but they do not offer the same level of savings as Blue Star’s advanced technology. If long-term energy efficiency is your priority, Blue Star is the better option.

How do Blue Star and Voltas ACs compare in terms of cooling performance?
Voltas ACs are known for their powerful cooling capabilities, even in extreme heat, making them a great option for hot climates. Blue Star ACs, while still offering excellent cooling, focus more on providing energy-efficient and balanced cooling. If you need quick and strong cooling, Voltas is the better choice, but if you are looking for efficient cooling with energy savings, Blue Star is ideal.

Which brand offers the better after-sales service: Blue Star or Voltas?
Both Blue Star and Voltas are known for offering reliable after-sales service, but Blue Star has a slight edge in customer satisfaction, particularly for its premium models. Blue Star’s service network is well regarded for being prompt and efficient. Voltas also provides good after-sales support, but the level of service can vary depending on the location.

Which air conditioner is more energy-efficient: Blue Star or Voltas?
Blue Star ACs are generally more energy-efficient than Voltas, especially with their inverter models that adjust compressor speed based on room temperature. This results in significant energy savings over time. Voltas ACs are also energy-efficient, but they do not offer the same level of savings as Blue Star’s advanced technology. If long-term energy efficiency is your priority, Blue Star is the better option.

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