AC
AC price in Bangladesh
AC (Air Conditioner) is an Electronic device that can lower the temperature of a closed space. The very first AC was invented in 1902 by an engineer named Willis Haviland Carrier. His invention was based on the principle of thermodynamic flow mechanics. Back in the early 2000s, Air conditioners or ACs were a luxury item but now they have become more of a necessity for people. Especially in our country; where the temperature can be excruciatingly high throughout the summer. The worst temperatures in rural or urban environments can go up to 39 to 40 degrees Celsius. This is when an AC (Air Conditioner) comes in handy.
Window AC
These ACs are mounted on a wall or windows and feature a Monoblock AC design. These ACS are usually heavy and require strong structural support. The cooling fans are also a bit noisy.
Split AC (Air Conditioner)
Split AC's are the most common ones available. These AC have a separate compressor and heat dispensing coils into an external unit that sits outside your home. Maintenance for split ACs is expensive but the cooling performance makes up for it.
Portable Air Conditioner
Portable ACs are Commonly marketed as Air Coolers. The Portable Air Conditioners (AC) are very compact in design; making them ideal for smaller rooms. Because of their portable Size, they have reduced cooling performance.
Things You Must Know Before Buying an Air Conditioner or AC
Whether you are getting an AC for Home or Office how would you know which one is the best option for you! There are a wide variety of choices available, so choosing the right one that will suit all of your needs can be a hefty task. Here are a few things you should know to choose the right AC for you.
Capacity or Tonnage
Tonnage refers to the Cooling capacity of the air conditioning system or AC. It is measured by the amount of heat required to melt 1 ton of Ice in 24 hours. Choosing an Air conditioner with the right tonnage affects the overall cooling performance. Usually, 1 Ton AC is good for rooms135 sq ft. For a room larger than that an AC of 1.5 tons or more is required depending on the space.
Energy Efficiency Ratings
Energy efficiency is another important aspect to be aware of. Anyone wants an AC that Ensures maximum cooling with minimum power consumption. For any Air Conditioner or AC, the energy efficiency rating is measured with Star. The more Energy Star it has the less power it will consume. It is standardized by the Bureau of Energy Efficiency (BEE).
AC filter
AC Filters are the air purification nettings in an Air conditioner that filter out all the unwanted elements from the Air. These filters are capable of trapping particles and germs. They also perform the function of an air purifier as well. Modern ACs usually come with a separate replaceable filter module with industrial HVAC filter systems. Most Home ACS have bacteria filters.
Air Quality, Key Components, and Cooling Speed
Regardless of your choice, an Air conditioner must improve indoor air quality. The key components ensure that. A blower fan is responsible for the distribution of air While the condenser coils are used to speed up cooling via heat exchange. They have anti-corrosive properties. Cooling speed refers to how fast the AC or Air conditioner can effectively cool the assigned space.
Installation and maintenance
The Air conditioner must have an easy hassle-free Installation alongside easy low-cost maintenance.
Additional features
Modern ACs come with additional features including a dehumidification unit, Timer, Fan set, swing set, Self-cleaning, Smart Home Compatibility, Voice and App control, etc.
Inverter or Non-Inverter AC; which one to choose?
Split ACs have two common variations in terms of Inverter used. Inverters are what convert Direct Current(DC) power to Alternating Current(AC) power for the compressor motor. In Non-inverter models, compressors would either be in an ON or OFF state. Inverter air conditioners are more dynamic with the switching frequency. This allows the compressor to work in a variable manner so effectively by adjusting tonnage and other settings. Many manufacturers use twin cylinder compressors coupled with inverter technology, to save power. Although inverter air conditioners are more expensive to repair than non-inverter air conditioners. It is wise to get an Inverter AC (Air Conditioner) as it’s more power-efficient.