India experiences four kinds of weather, namely the summers, winters, monsoons, and spring. When summer arrives, certain regions grapple with intense heat, making the use of air conditioners necessary. These systems efficiently regulate temperatures, sparing you the discomfort of weather.
Among the cooling options in India, window air conditioner have gained substantial popularity. These units present themselves as a cost-effective solution, boasting easy installation, low maintenance requirements, and suitability for modest spaces. Once you have picked the window to accommodate your AC, most of the puzzle falls into place.
Nonetheless, the marketplace is teeming with an array of choices, making the task of selecting the right window air conditioner challenging. So, here is a buying guide you can refer to select a window AC for your home.
What do you need to know before buying a window air conditioner?
Before understanding the factors to consider when buying a window air conditioner, you should know a few things. They are as follows:
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The size of your window:
The window air conditioners are mounted on windows such that a part of them is inside and partially outside the pane. Typically, a bracket or brace holds them in place. Since there is no universal size of windows, measuring the dimensions is a must. Knowing the size of the window can shortlist your choices and help you make the right decision.
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Window orientation:
Before purchasing a window AC, you must consider the location of your window. If it is south or west-facing, it will get direct sunlight for most part of the day. It can decrease the system’s efficiency. You must consider installing your AC in the east or north-facing window.
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Will you remove the AC after summer:
You must decide if you plan to remove your window unit at the end of summer or let it hang year-round. Both choices have their pros and cons. With a permanent setup, you don’t need to reinstall your system every year. But, no matter how well-insulated your AC is, it cannot be as daft-free as a closed window. This can be problematic if the temperatures in the region go really low. Depending on your decision, you should define the size and weight of your unit.
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Your cooling requirement:
If you wish to cool a large room or small single-story house, investing in a window AC is the right choice. However, if you have a large home that you want to cool with a single unit, you should probably consider other options like central AC or multi-split systems.
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Type of window:
You should consider the window type before purchasing a window unit since these systems are not designed to fit every window type. If you have sliding windows or casements opening outwards, window ACs are not the right choice for your home.
Factors to consider when purchasing a window AC
Once you have these things figured out, you are now ready to purchase a window air conditioner. Here are the factors you must consider when making a choice.
1. Cooling Capacity Matters:
When selecting a window air conditioner, one of the most crucial factors to consider is its cooling capacity, often measured in BTUs (British Thermal Units). The cooling capacity determines how effectively the unit can cool down a given space, ensuring comfort during the scorching heat.
Consider BTUs as the power of the air conditioner – the higher the BTU rating, the more potent the cooling performance. However, it is essential to strike the right balance. An AC with too low a BTU rating might struggle to cool your room adequately, while an overly powerful unit could lead to rapid cycling, uneven cooling, and higher energy consumption.
To ensure you select the right cooling capacity, start by gauging the size of the room you intend to cool. A general rule of thumb is that for every square foot of space, you need around 20 BTUs. Moreover, consider the unique factors of your space. If your room receives plenty of sunlight or houses heat-producing appliances, you might want to opt for a slightly higher BTU.
2. Energy Efficiency:
When aiming for cool comfort, it is essential to consider not just the cooling power of a window air conditioner but also its energy efficiency. The Energy Efficiency Ratio (EER) is your key indicator here.
The ratio quantifies how many BTUs an air conditioner can produce for each watt of power it consumes.
In simpler terms, a higher EER means you are getting more cooling per unit of energy used, resulting in cost savings on your energy bills. While such systems might have a slightly higher upfront cost, they pay off over time through reduced electricity consumption.
Moreover, keep in mind that energy efficiency is not just about EER ratings. Look for additional features that contribute to efficient operation, such as programmable timers that allow you to set cooling schedules according to your usage patterns. Some units even have energy-saving modes that adjust cooling levels to prevent unnecessary energy expenditure.
3. Noise Levels:
If you are installing the window AC unit in your bedroom or someplace you need quietude and peace, considering the noise levels are of immense significance. A loud window AC can disrupt your quiet and make it difficult for you to sleep or work.
The window AC units vary in noise output, often measured in decibels (dB). Quieter units, usually around 50 dB or less, are preferable. Pay attention to noise reduction features and user reviews highlighting quiet operation. Balancing effective cooling with a peaceful environment ensures you stay cool without disturbing your surroundings.
4. Cost of the AC:
When exploring window air conditioners, you will encounter a range of price points to suit various budgets. While higher-priced models may boast advanced features and increased cooling capacity, there are also budget-friendly options that offer reliable performance.
These units may have slightly fewer feature options but still get the job done efficiently. While iyou may be tempted to select the priciest model, remember that a well-chosen mid-range or budget option can provide comfort without straining your finances. Look for value and features that align with your requirements.
5. User-Friendly Features:
Modern window air conditioners come equipped with numerous user-friendly features designed to enhance your cooling experience.
Look for digital thermostats that allow precise temperature control and programmable timers for setting cooling schedules. Adjustable fan speeds accommodate varying comfort levels, while energy-saving modes help manage electricity consumption.
Some units even offer remote control functionality for effortless adjustments from across the room. The emergence of smart ACs brings app control and voice commands, putting you in charge of your comfort with ease. Consider these features to tailor your cooling to your preferences.
6. Filter and Maintenance:
Maintaining your window air conditioner’s performance and air quality hinges on proper filter upkeep. AC filters prevent dust and pollutants from circulating, enhancing indoor air quality. Regular maintenance ensures efficient cooling and prolongs the unit’s life.
Depending on usage, clean or replace filters every few months. Some models have washable filters for easy maintenance. Clearing debris around the unit and ensuring unobstructed airflow also play a role. Simple tasks like these prevent strain on the system and help it function optimally.
Final Thoughts
A window air conditioner can efficiently cool your indoors and ensure your comfort. However, bringing the right AC home is essential for optimal performance. To ensure you invest in the right AC, consider the factors mentioned above.