AC Buying Guide | How to Choose the Best Air Conditioner in 2025!

As the summer heat intensifies, air conditioners (ACs) have become an essential household appliance in India. With the wide range of options available in the market, buying the right AC can be overwhelming. The wrong choice can result in high electricity bills or dissatisfaction with cooling performance. This guide aims to help you make an informed decision by considering the most important factors before purchasing an air conditioner.

1. Types of Air Conditioners: Window vs Split AC

When selecting an air conditioner, the first decision you need to make is between Window ACs and Split ACs.

• Window AC: Compact and affordable, ideal for small to medium-sized rooms. However, they can be noisier due to the compressor being housed inside the unit. Popular for single-room use.
• Split AC: More aesthetically flexible and quieter, as the compressor is housed outside. They offer better performance and cooling efficiency and are suitable for larger rooms. However, installation is more complicated, and the price is generally higher.

2. Determine the Right Capacity for Your Room

The cooling capacity of an AC is measured in tons, with one ton equaling 12,000 BTU (British Thermal Units). The size of your room determines the required tonnage. Here’s a general guideline:

• Room size 100-125 sq. ft: 1 Ton
• Room size 150-200 sq. ft: 1.5 Tons
• Room size 200+ sq. ft: 2 Tons

Other factors like the number of windows, sunlight exposure, and electrical appliances in the room can also affect the tonnage needed.

3. Energy Efficiency: Look for the ISEER Rating

One of the primary concerns when buying an AC is energy consumption. To ensure you’re making an energy-efficient choice, check the ISEER (Indian Seasonal Energy Efficiency Ratio) rating, which indicates the efficiency of an air conditioner over an entire season.

An ISEER rating of 5 stars or higher means the air conditioner is energy-efficient. ACs with higher ISEER ratings might have a higher upfront cost but help save money in the long run through reduced electricity bills.

4. Inverter Technology: For Energy Savings

For better energy savings, consider an inverter-equipped AC. Unlike traditional air conditioners, inverter ACs maintain a consistent compressor speed, leading to lower energy consumption. They also provide better temperature control and are generally quieter.

5. Filters and Air Quality

Today’s air conditioners come with advanced filters to improve indoor air quality. Look for ACs with anti-bacterial filters, dust filters, and deodorizing filters to reduce allergens and bacteria. Some ACs even include built-in air purifiers, which is ideal for areas with high pollution levels.

6. Additional Features to Consider

When shopping for an AC, consider the following additional features:

• Smart Controls: Many modern ACs offer Wi-Fi connectivity, allowing you to control your AC remotely via a smartphone app.
• Auto-restart Function: Resumes operation from the same settings after a power cut.
• Noise Levels: Pay attention to the noise levels, especially if you plan to install the AC in a bedroom.
• Airflow Direction Control: Allows you to control the airflow direction for enhanced comfort.
• Hot and Cold ACs: These ACs can function as both air conditioners and room heaters, making them ideal for all-season use.

7. Choosing the Right Brand: Quality You Can Trust

When it comes to air conditioners, the brand matters. Reliable brands like Daikin, Haier, O-Genral, Mitsubishi, Panasonic, Kelvinator, BlueStar, Voltas, and Samsung are known for their exceptional performance, durability, and energy efficiency. Investing in a well-reputed brand can ensure you get a high-quality product that lasts.

8. Warranty and After-Sales Service

Check the warranty and after-sales support provided by the manufacturer. Leading brands often offer extended warranties and have established service networks, making repairs and servicing easier. Some brands even offer specific warranties, such as:

• 1 Year Comprehensive Warranty
• 5 Years PCB Warranty
• 10 Years Compressor Warranty

Additionally, always check online reviews for customer feedback. This can give you an honest idea of how the AC performs in real-life conditions.

Good after-sales service can make a huge difference when you need repairs or maintenance.

Why Choose Keni Electronics for Air Conditioners in Mumbai?

• Wide Selection: A variety of ACs from top brands like Daikin, Haier, O-Genral, Mitsubishi, Panasonic, Kelvinator, BlueStar, Voltas, Samsung, and more.
• Expert Guidance: Our knowledgeable team provides personalized advice to help you choose the right model based on your room size and requirements.
• Exclusive Deals: Take advantage of exciting discounts and easy EMI options for a hassle-free purchase.
• Convenient Locations: Visit us in Chembur or Tilak Nagar, or shop online for fast delivery across Mumbai.

Conclusion: Choose Keni Electronics for Your AC Needs

When it comes to buying the best air conditioners, Keni Electronics is your go-to destination in Mumbai. With a wide range of models, expert advice, and unmatched customer service, we ensure you get the perfect cooling solution at the best price. Visit us today and experience the ultimate comfort for your home. Explore our range of air conditioners and choose the best one for your needs today!