Obviously the main reason to get an air conditioner is to keep your home colder when it is warm outside. But air conditioning is really a complex system of controlling the air temperature, humidity and cleanliness, as well as the movement of air in conditioned spaces.
This short guide was created to help you understand the basics on how air conditioners work and to answer your question “which is the best ac in India?”
We do not sell any air conditioners ourselves, so you can be assured that all of the information in this guide is independent and unbiased. Though we are not selling but we have created a catalog of best ac brands in india for your reference.
Background on air conditioners
Did you know that in reality, an air conditioner is really making your home ‘less warm’? A simple description of the process is that when air gets cycled through the air conditioner system, heat from the air is absorbed by the air conditioner, and the cooler air is blown back into the room and/or throughout the house.
Since this guide is not for engineers, we will skip the technical discussion of how this happens; curious minds can find out easily enough elsewhere.
Features and functions to look for in air conditioners
Air conditioners come in many shapes and sizes, but there are really two main types of air conditioners (swamp coolers and other air cooling methods not included).
Air conditioners are either self-contained and designed for single or multi-room use, or they are designed to cool the entire house in conjunction with the furnace and duct work system. The most important feature of any air conditioning unit is measured in cooling capacity.
Cooling capacity is measured in BTUs, or British Thermal Units. This figure represents the amount of heat required to raise or lower the temperature of one pound of water one degree Fahrenheit. The heat that is extracted from your home by an air conditioner is measured in BTUs.
Single or multi-room air conditioners
These air conditioners are designed to work in smaller spaces, such as one room or one level of a home. They can be the perfect solution in a variety of situations: you want to keep the baby’s nursery room cool, one room in the house gets particularly warm, you live in a ranch and only need one level cool, etc., etc.
Single or multi-room units are also known as ‘window A/C units’ because they are installed in windows to allow the movement of air from the inside to the outside of the home. These air conditioners come in different capacities, usually somewhere between 5,000 and 30,000 BTUs.
Whole house air conditioners
These air conditioners are designed to work in conjunction with your home’s furnace/heating system to cool your home. Typically, a unit is placed outside the home and additional equipment is installed in your furnace. This is so the cooler air can be blown throughout the home via the existing ductwork that is directly connected to the furnace.
Additionally, the air conditioning system will have to be connected to the thermostat or other control device to give you some way of controlling the settings on the air conditioner system. Whole house air conditioning systems typically come in capacities of 18,000 to 60,000 BTUs.
Where to buy
Most of the whole house air conditioning systems are sold nationwide through company and independent dealers and the larger home improvement stores. They will provide installation as well.
Many of these dealers have excellent web sites that can give you all the information you need and even schedule appointments for estimates and installation. The single and multi-room air conditioning units can be found online or at major electronic stores and require minimal installation.Nowadays if you buy from a reputed online store like Amazon or Flipkart , they provide installations as well.
How to find the best air conditioner for you
Researching online is the best place to start when shopping for an air conditioner. You may or may not be sure which the best air conditioner for your situation is, so doing research on specific models will help you narrows down your choices by price and capacity.
Many air conditioners can be financed online, either directly with the manufacturer/dealer, or sometimes with large retail chains (usually by opening up a store credit card.)
The most important component to consider when looking for an air conditioner is capacity. Unlike other appliances in the home, it is possible to get ‘too much power’!
A unit that is too large is not only more expensive to purchase and operate, but it also won’t work as well. If an air conditioner has too much capacity for your home, the air will cool quickly, but this could be counter-productive. This is because the moisture is removed as the air is pulled across the cooling coil in the unit.
If an oversized unit cools the air too quickly, the unit shuts back down and there isn’t enough time for the moisture to be removed from the air and the inside will remain humid.
On the other hand, choosing a unit that is too small is bad because it may not be able to do the job on some of the hottest days. It would be possible to run the unit all day long but never achieve your desired cooled temperature.
Many of the best air conditioning manufacturers recommend that you do not leave the decision of capacity to chance or guesswork. As each home is different in terms of it’s ductwork, heating patterns and layout, they recommend that you have an experienced professional determine the proper capacity air conditioner.
Beyond capacity, you should consider the efficiency of a unit because this can help save you money over the life of the air conditioner unit. Don’t be fooled by marketing terms like ‘high efficiency’, though. The one and only number to compare efficiency is the BEE number, and the higher the better.
Make sure to compare warranties among competing brands carefully. Do they include the same components, or is there a significant difference in coverage. Are any labor costs included in the warranty?
If humidity is a problem in your area, find out what (if any) additional accessories need to be installed to control humidity.
Air conditioners are controlled by thermostats, which simply measure the temperature of the air and either turn on or turn off the air conditioner once the ambient air temperature has reached a certain level.
You may have the option of getting a programmable thermostat, which give you the ability to program various ambient temperatures based on time of day or day of week.
For example, if no one was at your home during the day on weekdays, you could program the temperature to be a little bit higher, then have the air conditioner cool the house back down to your desired temp for when you get home.
Some systems even incorporate humidity controls into your system. Programmable thermostats can save you operating costs because the system is on less often.
Air conditioning units that have more than one speed are generally more efficient that single-speed units because don’t have to use more energy than needed.
Some air conditioners are noisier than others, and if this is a concern for you, make sure to hear the unit in action before settling on one model.
In conclusion, we hope you have found the information we have put together for you useful. We recognize that this guide was in no way exhaustive, and that there are more to air conditioners than what is included here.
We encourage you to use the information in this guide as a starting point and to begin your search by visiting our sponsors- these are among the best air conditioner companies in the industry. Thank you for visiting our site.
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