Split AC vs Window AC

his question will be on the minds of everyone. The debate between these two different types of AC technologies will range on forever because both have their positive and negative points.
Various factors play a critical role in deciding which AC to buy for your house. We shall discuss these points in detail in our article.
  • ACs can guzzle electricity as no other appliance can in the house. You would have noticed the difference in your electricity bills in the summer and the winter seasons. Therefore, energy efficiency is a critical factor that justifies your decision.
  • Space is also a significant constraint in a standard Indian apartment/flat.
  • Your budget plays a crucial role in selecting the type of AC you want for your home.
  • The capacity requirements of an AC is vital because it affects all the constraints listed above, like energy efficiency, power consumption, space, budget, and so on.
  • Nowadays, aesthetics plays a stellar role in deciding which AC you should opt for in your room.
  • Comfort and convenience are equally important, as well.
  • Finally, the brand of the AC is of paramount importance because of factors like warranty period, after-sales services, and so on.

Energy Efficiency

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Energy Efficiency Ratio is nothing but the amount of cooling an AC can provide per unit/watt of electricity it consumes. Therefore, the EER determines the power consumption of an AC.
By now, you should be aware that the star ratings determine the energy efficiency of the AC. The Bureau of Energy Efficiency (BEE) has made it compulsory for all electronic appliances manufacturers to rate their appliances for energy efficiency and mention the ratings on the device.
These ratings are in the range of 1-star to 5-stars. Higher the energy efficiency ratio, the better is the star rating. Thus, the BEE 5-star ACs are more efficient than the others.
Now, both split ACs and window ACs are available with 5-star ratings. However, the number of models of split ACs with 5-star ratings is comparatively higher.
If you consider the energy efficiency ratio as the benchmark for deciding which AC to opt for, the split AC is a better choice because of its extensive range.

Space available

A majority of Indians live in flats or apartments in cities where you experience severe space constraints. A split AC unit is different from a window AC in many ways. They are differently sized appliances.
  • The window AC comprises a single unit housing all the components of the AC.
  • The split AC is a multiple-unit appliance comprising an outdoor unit and an indoor unit. The outdoor unit includes the compressor and the condenser, whereas the evaporator constitutes the indoor unit of the machine.
Technically speaking, the split AC occupies more space than a window AC.
You need dedicated space for placing the outdoor unit. However, you do not need a big opening for the pipes and wires to pass through the walls.
On the other hand, a window AC needs a large opening for its installation. It can be a challenge to find enough space on the windows in flats/apartments for installing a window AC.
Therefore, flat owners prefer the split AC, more out of compulsion rather than choice.
The advantage of the split AC is that you can place the outdoor unit on top of the window-sill.
You can extend the length of the pipes and put the outdoor unit in an area having proper ventilation.
The indoor unit can be placed at a vantage location to provide you with the maximum cooling. You do not have this flexibility with the window AC.
In flats, your window might be close to a staircase or your neighbour’s window, thereby making it impossible to place your window AC.

The Capacity of the AC matters a lot

The size of the AC is a vital factor that one should consider before buying your AC. By size, we refer to the tonnage. Tonnage can also impact your electricity consumption. It depends on various factors.

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