Choosing an air conditioner may seem simple, but if you want coolness, quietness and economy, it is important to consider several key parameters. In this post, we'll tell you how to choose the perfect air conditioner for your home or apartment.

1. Calculate the area of the room
The main rule is that approximately 1 kW of power is required for every 10 square meters.
Examples:

• up to 20 m2 — 2.0–2.5 kW

• 20-30 m2 — 2.5–3.5 kW

• 30-50 m2 — 4.0–5.0 kW
  If the ceilings are higher than 3 m, the room is located on the sunny side or there are a lot of equipment and people in it, then a power reserve is required.

2. Select the type of air conditioner

• A split system is the most versatile option for a home

• Mobile — without mounting, but noisier

• Columnar — for large halls

• Multi-split — one outdoor unit into several indoor units

3. Compressor: inverter or conventional
The inverter compressor regulates the power smoothly, so that:

• It works quieter

• reduces energy consumption

• It lasts longer
  Regular ones (on/off) are cheaper, but less economical.

4. Noise level
It is especially important for bedrooms and children's rooms — choose models with a noise level of up to 25-30 dB.

5. Energy efficiency
The energy efficiency class must be A++ or higher. Modern models with eco-mode can significantly reduce energy costs.

6. Additional functions
Pay attention to:

• Self-cleaning

• Smart control (Wi-Fi, apps)

• Night mode

• Timer

• Air Ionizer

7. Type of freon
Modern and eco—friendly air conditioners use R32 freon - it is more efficient and has less impact on the environment compared to R410A.

Conclusion:
Choosing an air conditioner is not just a purchase, but an investment in comfort. The model must match the area, be energy efficient, quiet and easy to operate. A properly selected air conditioner will keep you cool in summer and warm in winter and save your budget.