Especially for bedrooms, look for models with noise levels below 40 dB.
Generally has a lower upfront cost but consumes more power because the compressor only runs at full speed or is entirely off. 3. Key Specifications to Check buy ac online
Choosing the right size is critical for energy efficiency and comfort. A unit that is too small won't cool effectively, while one that is too large will cycle on and off too frequently, wasting power. Up to 150 sq. ft.: 1.0 Ton. 151–250 sq. ft.: 1.5 Ton. 251–400 sq. ft.: 2.0 Ton. Especially for bedrooms, look for models with noise
Many 2025 models include Wi-Fi control, PM 2.5 air filters for purification, and auto-clean modes. 4. Buying Online vs. Offline Purchasing a New Air Conditioner (A/C) things to consider Key Specifications to Check Choosing the right size
Prioritize 100% Copper coils. They are more resistant to corrosion, easier to maintain, and have a lower failure rate compared to aluminum.