When high temperature hits in the summer season, finding the right cooling solution becomes a top priority. Among the many options available in the market, popular choices include window ACs and desert air coolers. While both appliances are designed to keep your room cool, they differ in how they work, how much power they consume and how well they perform in different climates. Understanding these differences can help you pick the option that suits your needs and budget.
A window AC uses a refrigeration system to cool the room. It pulls in warm indoor air, passes it over cold coils filled with refrigerant and removes heat from it. The heat is then released outside, while cool and dry air is sent back into the room.
A desert air cooler works on evaporative cooling. It draws in hot air from outside and passes it through water-soaked cooling pads. As the water evaporates, it cools the air, which is then blown into the room. This method works best when the air is dry.
A window AC typically consumes between 800 to 1,500 watts or more. This can increase your electricity bill by around Rs 2,000 to Rs 4,500 per month if used regularly.
Speaking of the power consumption, a desert air cooler uses only about 150 to 250 watts. Even with daily use, the monthly cost can stay between Rs 170 and Rs 340, making it a cheaper option.
Window ACs need professional servicing from time to time. This includes cleaning filters, checking components and sometimes refilling gas. On the other hand, desert air coolers are simpler to maintain. You can clean the pads and water tank yourself. However, they need regular water refilling to keep working properly.
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A 1.5-ton window AC usually costs between Rs 25,000 and Rs 38,000. Meanwhile, desert air coolers are typically priced between Rs 9,500 and Rs 15,000 for high-capacity models.
You should go for a window AC if you live in a humid area, want precise temperature control or need cooling during monsoon season. A desert air cooler is advised if you live in a dry region, want to save on electricity bills and prefer a budget-friendly option with fresh air circulation.
Also read: Using AC in extreme heat? Follow these 5 steps to avoid fire risks and blast