NextGen Gadgets

  In today’s world, an Air Conditioner is no longer a luxury—it has become a necessity. With rising global temperatures and humid climates, especially in countries like Bangladesh, air conditioning systems play a vital role in ensuring comfort at home, in offices, and in commercial spaces. Understanding how an air conditioner works, the different types available, and what factors to consider before buying one can help you make a smart decision. How Does an Air Conditioner Work? At its core, an Air Conditioner system operates on the principle of refrigeration. The process involves four main components: Compressor – Compresses the refrigerant gas and raises its pressure. Condenser – Releases heat from the refrigerant and turns it into liquid. Expansion Valve (Metering Device) – Controls the flow of refrigerant into the evaporator. Evaporator – Absorbs heat from indoor air, cooling the room. The cycle is simple: the refrigerant absorbs heat from inside your room, carries it outs...