5 star rating refrigerator power consumption

Worried about getting the 5 Star Rating Refrigerator Power Consumption guide? This is a detailed research on 5 star refrigerator power consumption 2021. If your preference is 5 star refrigerator power consumption per year, then this article is perfect for you.

Today, in our post, we will be discussing the 5 Star Rating Refrigerator Power Consumption. Most modern homes today are equipped with refrigerators and are a massive part of our daily lives. We use them to keep our food products and beverages such as water cool in the areas with high temperatures. The low temperatures in these devices provide cooling to keep our food fresh for an extended period. The freezing unit in refrigerators prevents our food from decay and allows us to produce ice at home. Thanks to this fantastic invention, we can use ice with our drinks and other dishes whenever we want. So what is the refrigerator star rating 2020?

5 star refrigerator power consumption 2021

 5-star Rating Refrigerators Power Consumption

Some of these dishes include ice cream and shakes. Everyone loves a bite of this sweet heavenly dish during the summers. Moreover, preserving the food for a more extended period allows us to reduce wastage and increase storage capacity. Some of the common food items stored inside are eggs, vegetables, dairy products, and many more. These items will otherwise succumb to bacteria and viruses in the room temperature. Not only do they benefit in various functions and tasks, but they also increase the aesthetics of your house or kitchen area. They are available in different colors and designs. You can place them well to style your house and make it look beautiful. 

We also use low temperatures to prepare essential ingredients for some cuisines. This method provides a unique taste and flavor that the cook desires. It has improved our cooking methods over time and gives a flexible environment to work around. We can enjoy these dishes at any time of the season. In burning summers, a cold drink down our throats provides soothing comfort and helps us relax after a tiring day. Also, if you are fond of drinking alcoholic beverages, then you must have heard the saying, “ A drink is best served cold.” Rightly said so, no one likes their drinks warm, right? 

5 Star Rating Refrigerator Power Consumption

What Is Star Rating In Refrigerators?

The energy efficiency in fridges is measured using a star rating system that is implemented on a scale of five. This scheme is developed by the bureau of energy efficiency (BEE) and is mandatory for various electrical appliances. In India, this system was launched in May 2006. Appliances like refrigerators, air conditioning systems, inverters, computers, television, and many more. You can completely trust this system as this organization is a part of our government. It represents the energy consumption of the respective appliances so that customers can choose to buy an efficient system. This system hugely helps us to save on our electricity bills and bring down our living costs. 

 5-star Rating Refrigerators Power Consumption
Star rating represents the energy consumption of the respective appliances.

These ratings are visible on a sticker, which is labeled on the fridges. The sticker consists of five stars, and the number of stars that are in color red is your star rating for that appliance. The higher the rating, the more you can save up on your electricity. Customers must know about the system before making our purchases. A refrigerator with no star rating uses around 1000kwh of electricity per year. The rating system significantly minimizes this consumption.

5 star refrigerator power consumption per year

1-Star Rating Refrigerator

You can simply recognize a 1-star rating refrigerator by looking at the sticker. The sticker will have only one red star, and then rest four will be colored in white. This label will also contain several useful information regarding the same. It is lowest in the star rating system and thus has the highest energy consumptions. The products of this rating will be a little cheaper than other ratings, but if it will be very costly in the long run.

You might not realize it now, but it will slowly add up to your power consumption and spike your electricity bill. A regular 1-star 250litres frost-free fridge uses around 487.19 kWh annually. You can calculate your annual power consumption by multiplying it with the rate of electricity per unit in your state.

2-Star Rating Refrigerator

2-star rating refrigerators have only two red stars on the label, whereas rest three are white stars. You can easily calculate the power consumption using the rating printed on the label.

2-star rating fridge is somewhat better than 1 star when it comes to saving electricity. For instance, for a 250ltr frost-free fridge, the total consumption is around 389.54kwh per year. Multiply that with the per-unit electricity cost in your state, and you will be able to calculate the total money spent on electricity bills for a year. They have a high price tag compared to a 1-star rating.

3-Star Rating Refrigerator

Similarly to the above ratings, this one contains three red stars on the label and two white stars. Using the particular rating printed on the sticker, you can calculate the electricity consumption for that product. The significant difference between the 2-star rating and 3-star rating refrigerator is that a three-star rating fridge has much higher energy efficiency. That means you will have to spend less on electric bills as compared to the two-star rating in the long run.

Generally, for a 3-star 250ltr frost-free fridge, the power consumption is 311.83kwh every year. You can multiply this with the per-unit cost of electricity to calculate your expenses. Despite a higher price, it will save you more money in the long run. 

4-Star Rating Refrigerator

The four-star rating units have four stars marked red and one star white on the label that makes it easy to identify. As for every other rated refrigerator, its power consumption rating is present on the sticker for customers. A 4-star fridge is much better than a 3-star fridge when it comes to energy savings. Their efficiency is much better when compared to other lower star rated fridges. 

You will find a difference of more than 75kwh in their per year consumption. It is the second-best choice after 5-star rated units in terms of efficiency and savings. For a regular 4-star rating 250litre frost-free fridge, the total consumption every year comes to around 311.83kwh. 

5 Star Rating Refrigerator Power Consumption

This model is the best choice when it comes to energy-efficient refrigeration solutions. You can trust these units blindly as they are going to save a lot of money in the future. It is easy to identify as all the five stars are marked red on the sticker. The big difference between the 4-star and 5-star refrigerators is the lesser amount of power consumption. In terms of energy efficiency, they are way better than other stars. Multiple surveys suggest that people who are aware of the star rating system tend to choose 5-star systems. The amount of electricity consumed by a 5-star 250litre frost-free fridge is 199.22kwh. When you calculate your bill, you will find a major decrease in your expenses. If you can overlook the high prices, this will save you a ton of money over the years. 

What Is The Advantage Of Purchasing High Star Rated Fridge?

Some people who are not aware of the star rating system tend to overlook this system and miss out on big money-saving opportunities. You may think that higher star systems have a significant price difference, but rest assured you are not looking at the bigger picture yet.

The number of units they save on your bill will soon add up to save you more than you bargained. Suppose you spend 5k extra on a 5-star rating fridge. You can easily save more than 5k in a year on your electricity bill. The lower-rated units may come at low prices, but they add huge amounts to your electric bill. So we suggest you choose wisely. 

Major Things To Consider Before Purchasing A Refrigerator

If you are living in India, you must be aware of the burning heat that we receive every year during our summer season. Most of the homes are equipped with a fridge to tackle the excruciating heat. We almost use them twenty-four hours a day for three sixty-five days a year. 

The very first thing to consider is the higher star rating for the unit you are willing to purchase. Next, analyze the storage capacity you need by calculating the number of members in your family. Today you can buy great fridges with varying storage capacities such as 165ltrs, 180ltrs, 250litres, and many more. Lastly comes the design and aesthetic as per your requirement. 

Different Types Of Refrigerators Available In The Market

In the modern market, industries are focussing on providing you with the latest features while keeping the price at a minimum. A wide variety of refrigerators are available for both commercial and personal usage. Commercial units are comparatively big with a better cooling system to ensure that business runs smoothly. Some of the best examples are restaurants, shops, and many more. Personal units are available in several modern designs to suit your home. Some of the most common fridges available are listed below. They are mainly divided based on several doors and arrangements of the freezer and refrigerator unit. 

best refrigerators
best refrigerators: A wide variety of refrigerators are available for both commercial and personal usage.

One Door

In this arrangement, both compartments are behind a single door. The freezing unit and refrigeration unit can be separated by an insulated plastic door to cover the freezing temperatures. It is very convenient for regular use as all of your necessary compartments are right in front of you behind a single door. This type of fridge is very common and is present in most homes. They are less pricey as compared to other designs and are a major reason for people’s choice. Companies such as Godrej, LG, Samsung, and many more sell this design. They won’t take up much space in your house due to their small height and width.

 5-star Rating Refrigerators Power Consumption

Side By Side

As the name suggests, both freezer and refrigerator compartments are placed side to side by each other and are commonly separated by insulation. They each have separate doors for their access. The freezer compartment is ideally less broad than the other compartment. You can also find these compartments with different LED lights that add to its overall beauty. They have a higher price tag as compared to one door unit but an excellent choice for people with more space. It fits in the space nicely and adds to the aesthetics. In India, they are also called double door refrigerators. Some of the famous companies that produce these units are LG, Samsung, and many more.


The conventional arrangement consists of a freezer and fridge compartment on top of each other. In some cases, the freezer compartment can also be available as a drawer at the bottom. They both are separated by insulation or plastic with separate access doors. The fridge compartment can also have several different compartments to keep your products organized. Also, the freezer is comparatively smaller in size. Several companies, like Voltas, Samsung, and LG, have this type of model in their products. They are fairly priced and can be a great choice for your home. Most of them are around the 20k range depending on the brand you choose. 

French Door

These types of fridges are fairly beautiful, looking, and have unique designs. The french door design will add greatly to the aesthetics of your home if you choose to purchase this product. They have a freezer, and refrigerator compartments placed side by side to each other. You will find precise control of temperatures in these units and also other features like defrosting and many more. All the compartments have separate LED lights so you can operate them easily. Some of the latest designs also have water dispensers in them. These models are mainly sold by brands like Samsung, Hitachi, LG, and many more. They have a high price tag due to their size and other features. But rest assured they are worth your money. 

Multi Door Designs

These models have multiple doors or compartments with reasonably large size. They are mainly for commercial purposes, but some models are available for domestic usage. Multiple doors and compartments make it easy for you to organize your products such as vegetables, dairy products, drinks, etc. They can also contain multiple freezers depending on the model. If you choose to purchase this design, always consider the surface area as they are one of the largest models available in the market. Companies such as Panasonic, Hitachi, and others commonly sell these designs.

Price List Of Best 5-star Rating Refrigerators available

The budget is a big part of purchasing any household product. Not all of us have big bucks to spend on these products and want to get the best possible unit under our budget. Worry no more prices of some of the best 5-star fridges in the market are listed below for you to consider.

They are in various price ranges to suit your needs. Pricing may vary depending upon the time of your purchase.

  1. Samsung 198ltr Direct Cool With Base Drawer Price:- 17,490INR
  2. Whirlpool 190ltr Direct Cool Price:- 15,490INR  
  3. Godrej 190ltr With Single Door Price:- 15,290INR
  4. LG GCB247KQDV 679Ltr Side-By-Side Refrigerator Price:- 77,000INR
  5. Samsung 591 Litres Frost Free Side by Side Price:- 106,900INR

In Conclusion, you should consider every little detail before spending your finances. Always try to go for 5-star rating refrigerators to get the highest savings due to low power consumption. There are various other models and designs for you to choose from the market. Hopefully, this article would have helped you understand the working of the star rating scheme. Now you are fully prepared to purchase your next fridge.

What type of fridge do I want?

Stylewise, you’ve got four options to choose from, and each comes with its own pros and cons. Figuring out which one is best for you is the first, most obvious step toward making a final buying decision.

Top freezers like this Samsung model aren’t too flashy, but they offer a lot of value.Chris Monroe/CNET

Top freezer

When I say the word “fridge,” chances are good that this is the style that pops into your head. With the bottom two-thirds dedicated to fresh-food storage and the freezer unit sitting on top, most of us probably struggled to reach the Popsicles in a top freezer unit when we were kids, or maybe we used one in our first apartment.

Tastes have moved on since then, so if you’re looking for something modern, high-end and feature-rich, then a top-freezer model probably isn’t for you. If style isn’t as much of a concern, however, you’ll find that top freezers offer some of the best bargains on the market. Plus, there are still enough being made to offer a solid variety of choices.

Price: $479 to $2,199
Average dimensions: Width: 29 inches; depth: 31 inches; depth with door open 90 degrees: 58 inches; height: 66 inches
Best suited for: Bargain shoppers who aren’t looking for anything too flashy.

Bottom freezers like this Whirlpool model offer easier access to fresh ingredients.Chris Monroe/CNET

Bottom freezer

If you’re looking for something on the simpler side, and would enjoy slightly easier access to your fresh foods, then a bottom-freezer unit might be right for you. Bottom-freezer units aren’t much different from top-freezer units except for the fact that the freezer is located — you guessed it — on the bottom. This means that you won’t have to hunch over while rooting around for commonly used ingredients.

Of course, this also means that frozen foods will be located down around your ankles — though a majority of models now come with drawer-style freezer doors, which can make getting the ice cream out a little easier. Bottom-freezer units tend to be just slightly bigger than top freezers, but there’s also less variety of models to choose from.

Price: $999 to $1,899
Average dimensions: Width: 29 inches; depth: 32 inches; depth with door open 90 degrees: 59 inches; height: 67 inches
Best suited for: Home cooks who don’t mind bending over to get into the freezer.

Side-by-side models are good for narrow kitchens, and some will offer high-end features like the door-in-door compartment in this LG model.Chris Monroe/CNET


Side-by-side units split your fridge right down the middle, offering you frozen foods on the left and fresh foods on the right. Some models offer equal real estate for both sections, but most allocate an extra couple of inches for the fridge. This can make for an especially narrow freezer section, so frozen-pizza aficionados might want to consider something a little less limiting.

Side-by-side units come in a wide variety of models and tend to showcase more features than their horizontally minded top and bottom freezer counterparts. Many of these features are aimed at saving space, especially when it comes to the shelving inside the doors. Side-by-side units also don’t need as much clearance to open the doors, making them ideal for narrow kitchens. Due to the vertical split, you’ll probably want to go with the widest model that will fit into your kitchen, and your budget.

Price: $1,149 to $3,099
Average dimensions: Width: 35 inches; eepth: 30 inches; eepth with door open 90 degrees: 45 inches; height: 71 inches
Best suited for: Space-conscious consumers who still want a feature-rich fridge.

French-door models like this GE Cafe Series fridge tend to offer features and storage space galore — but they don’t come cheap.Chris Monroe/CNET

French door

Highly popular, French-door models combine the drawer-style freezer of a bottom-freezer unit with the low-clearance doors of a side-by-side unit. This means that you’ll have a full-width, double-door fridge with plenty of storage space. With your refrigerator door effectively split into two, it also means that you won’t be letting quite as much cold air out when you’re opening just one door to grab the milk.

With the high demand for French-door refrigerators, you’re sure to find a huge variety of options, including models with top-of-the-line smart features you won’t find with other styles. You can also upgrade the look of your fridge to match your kitchen or even get one that camouflages itself entirely among your cabinets, but be aware that you’ll likely be tacking a few thousand dollars onto the already steep price.

Price: $1,599 to $3,999 ($4,500 to $8,000 for a built-in cabinetry appearance)
Average dimensions: Width: 35 inches; depth: 29 inches; depth with door open 90 degrees: 48 inches; height: 68 inches
Best suited for: Fashionable homeowners who want lots of space for groceries and the most advanced features available.

Selecting the style that’s right for your kitchen is half the battle, and should give you a much clearer idea of what you want from your new refrigerator. But don’t run off to the department store just yet, because you still have some very important questions to ask yourself, including:

How big do I really need my fridge to be?

The bigger, the better, right? Not necessarily!


It varies, but a general rule of thumb is that you’ll want 4 to 6 cubic feet (cu. ft.) of refrigerator space per adult in your household, along with a little bit of extra contingency room. With full-size refrigerators ranging from 10 to 32 cu. ft., this means that a family of four probably won’t want anything much less than 20 cubic feet, and might prefer something even roomier.

Of course, the biggest limiting factor is your kitchen, so be sure to measure to see how much width, height and depth you’ve got to work with before you start shopping around.

If you don’t need a lot of space, you could consider a compact model.Chris Monroe/CNET

All of that said, a bigger fridge means a bigger energy bill, so be careful not to splurge on extra space that you aren’t actually going to need. You’ll be paying more both upfront and down the line as you continue paying the power company to refrigerate that wasted space alongside your food.

If you’re looking for something on the small side, you’ll probably want to stick with a top or bottom freezer, as none of the other types of refrigerators come in sizes much smaller than 20 cu. ft. If your kitchen is particularly cramped, or if you’re just looking for something small for a garage or a back room, you’ll find compact models in both styles, too.

This counter-depth side-by-side refrigerator from LG is designed to run flush with your countertops. Only the doors stick out.Tyler Lizenby/CNET

Do I need a counter-depth refrigerator?

You’re likely to hear this term quite a bit as you shop around. As the name suggests, “counter-depth” refrigerators are simply refrigerators that are designed to align perfectly with the edges of your countertops, leaving only the refrigerator door sticking out. This gives your fridge the appearance of an expensive, custom-designed unit that’s built directly into your kitchen’s cabinetry — without anything actually being custom-built.

Since they shave a few inches off the front of the fridge, counter-depth refrigerators are slightly less spacious than their normal-size counterparts. They also tend to cost a little bit more. Whether or not you’re willing to sacrifice that space and pay extra for a more fashionable fridge is totally up to you, but for my money, it’s a feature you should consider skipping.

And hey, while we’re on the subject of features…

Watch this: Five fridge features you won’t want to miss out on 2:21

What features should I look for?

Refrigerators have come a long way since the debut of the egg holder and the butter bin. These days, you’ll find a wide variety of features designed to bring a whole new level of functionality to your fridge. With the endless parade of trademarked names and bold claims, finding the features you actually want can quickly become overwhelming. So, which ones are worth it?

Take care of the foods you love

First, think about the things you like to cook and/or eat, then look for features that take really good care of those things. It’s a safe bet that those are the features you’ll enjoy using the most. Are you a devoted foodie who always wants a variety of fresh ingredients on hand? Many models offer sectional climate controls for the different compartments in your fridge or even dedicated, temperature-adjustable drawers. Do you live off of TV dinners and frozen leftovers? Look for advanced defrosting features designed to help eliminate freezer burn. Love a nice glass of pinot grigio? Look for a fridge with a built-in wine rack.Enlarge Image

This Frigidaire’s top shelf slides in and folds up to make room for large items.Tyler Lizenby/CNET

Get sneaky with your storage space

If you’re constantly rearranging things in your fridge to make space for groceries, then look for storage-minded features designed to give you a hand. Shelves that slide in or fold up will make it a lot easier to make room for tall items, and the increasingly common door-in-a-door feature can transform your in-door shelves into a makeshift mini-fridge for kitchen staples like beverages and condiments.

One storage consideration you might not have thought of: the ice maker. Some fridges situate it up on the top shelf — the ice drops down through a chute in the door into your waiting glass. That’s all well and good, but the icemaker eats up some obvious space inside of the fridge, and the bulky overhang of that in-door chute will tend to block off the in-door shelves underneath it.

That’s why I tend to prefer fridges that squeeze the entire icemaker into the door. They tend to make less ice, but they’ll also give you more usable space inside of the fridge. That’s a fair trade-off in my book.

Watch this: Avoid these five overrated fridge features 2:14

Consider the water dispenser

One trend that we’ve seen over the past few years: creativity from the water dispenser. GE has been leading the pack here, with French-door models that can serve the exact amount of water you want, and even ones capable of shutting off automatically once they detect that your glass, pitcher or pot is full. You’ll even find nifty features in GE’s less-expensive top-freezer models — most notably, ones that come with an Autofill Pitcher that’ll fill itself back up whenever you place it back in the fridge. Samsung’s in the mix now, too, with an autofilling water pitcher of its own in its higher-end French door models.

This GE fridge comes with a special pitcher that fills back up with water whenever you dock it in place.Chris Monroe/CNET

The brand’s Cafe Series line of fridges can dispense hot water at a variety of temperature settings. The newest models even add in a mini K-Cup brewer that’ll let your fridge brew up a quick cup of coffee on demand. It’s a surprisingly sensible addition, given that refrigerators have dedicated water lines — that means you won’t ever have to worry about keeping a reservoir full.

Of course if you keep shopping around, you’ll also find refrigerators with touchscreens and built-in Wi-Fi, and plenty of bold manufacturer claims about smartening up your kitchen — which brings us to one last question:

First introduced in 2016, the Samsung Family Hub Refrigerator is basically a concept car for the connected kitchen of tomorrow. But should you buy in today?Chris Monroe/CNET

Do I need a smart refrigerator?

You can certainly live without one, if that’s what you’re asking, particularly if affordability is your chief concern. Simply put, smart fridges don’t come cheap, and whether or not the extra cost is worth it is really up to you.

For some, smart technology gives refrigerators a whole new cool factor, and the fact that we use our refrigerators every day makes these features a sound investment. For others, “smart” just seems like another word for “gimmicky.” If this includes you, then spending an extra $1,000 or more in order to have a cutting-edge kitchen probably seems like a waste of money.

Watch this: LG’s see-through smart fridge takes the CES stage 1:02

That said, don’t be too quick to slam the door on so-called “smart” features, because there are plenty of them that live up to the name, and a growing variety of options to choose from, too. In 2017, LG even went so far as to say that it plans to start putting Wi-Fi radios into each and every refrigerator that it manufactures.

In other words, we might be quickly approaching a point where smart refrigerators are the norm, not the exception.

So what do smart fridges actually do?

Glad you asked. Here’s a quick rundown of what’s currently out there:

  • Energy monitoring: More and more, we’re seeing connected refrigerators that are capable of syncing up with the smart grid in cities where it’s available. Fridges like those can automatically schedule costly defrost cycles for the times when energy rates are at their lowest. One model from Whirlpool will even sync up with the Nest Learning Thermostat ($287 at Amazon) to take advantage of Nest’s Rush Hour Rewards feature, or send your phone an alert if the power ever goes out.
  • Smart multitasking: Some smart fridges aim to make your kitchen routine more efficient. That K-Cup-brewing Cafe Series fridge from GE includes Wi-Fi now, which lets you tell it to start heating the water up remotely, from your phone.
  • Voice control: Smart fridges are also trying to take advantage of the current surge in popularity of smart-home voice control platforms. GE’s smart fridges offer their own Alexa skill, which lets you ask Amazon’s voice-activated assistant to make a quick temperature adjustment, or let you know if the water filter needs replacing. Samsung and LG have each gone one step further, building voice control directly into their flagship smart fridges. You’ll find native Alexa controls in LG’s Smart InstaView refrigerator, while the Samsung Family Hub fridge offers voice controls through Samsung’s own Bixby voice assistant. It’s not hard to imagine HomeKit-compatible refrigerators that work with Siri in the near future, too.
  • Kitchen command centers: Speaking of Samsung and LG, both brands envision their smart fridges as the central command centers for the connected kitchen, if not the entire smart home. That’s why each one has a huge touchscreen on the door, complete with its own set of fridge apps. Whether you want to set a cooking timer, follow along with a recipe, update your family’s digital calendar or just stream some music while you cook, smart fridges like these want to handle all of it.
  • Fridge cameras: We’re also seeing more and more fridges that feature built-in cameras that’ll let you check what’s inside remotely, from your phone. You can also typically drag little countdown timers over the top of your food to help keep track of expiration dates, which is a surprisingly nice little feature. Moving forward, manufacturers like Samsung plan to make use of artificial intelligence to teach these smart fridges how to identify foods on their own without any input from you.

Things to keep in mind while buying a refrigerator

  1. Capacity
  2. Space
  3. Defrosting
  4. Types of refrigerators
  5. Energy rating
  6. Compressors
  7. Additional features


The capacity of a refrigerator is measured in litres. The range from the lowest capacity to the highest has grown exponentially these days. But for you to be able to decide your requirement, one key factor needs to be considered – the size of your family. This determines the amount of food you will be keeping inside your fridge.

For a couple with one child, a 150 to 250-litre refrigerator should suffice. For a larger family of four to five people, you might want to go for a 250 to 500-litre one. But if it’s a family of four comprising of two adults and two children, a 250 to 350-litre fridge is good enough. Large families of six to seven people will of course require a big refrigerator with a capacity of anywhere between 550 to 850 litres.

On the other end of the spectrum, you have refrigerators with capacities of 40 to 100 litres. These are the best fit if you live alone. Sometimes, you might require a higher capacity despite not having many family members, so it’s always advisable to consider your requirements in detail before deciding the capacity.


The amount of space available in your house is also a big consideration while choosing your fridge. You can always read the measurements of the refrigerator of your choice and see whether it fits in your available space. While doing this, don’t forget to consider that the fridge doors will also need some space in order to be opened freely, and you’ll need at least an inch of space at the top and back to allow heat to escape easily.

Sometimes, bringing the fridge inside your house can also be a hassle due to the shortage of space in a starcaise or elevator. This is a major aspect to consider before buying the model of your choice.

Defrosting: Direct cool vs Frost free

All fridges require cool air circulation inside their compartments. When it comes to direct cool options, this circulation is handled through natural convection, without any external help. A major disadvantage of this method is uneven distribution, which leads to the forming of ice in the refrigerator.

You hence need to manually defrost the fridge regularly. A few advantages of this technology are the fact they these refrigerators are economical and consume less electricity.

The name frost free itself tells us that there’s no frost or ice to deal with. These refrigerators circulate the cool air evenly with the help of electric fans.

This method does not allow ice to form inside the compartments, and hence does not subject your food to freezer burn. But they are more expensive than direct cool refrigerators, and consume more electricity due to their usage of fans.

Types of refrigerators

Depending upon their sizes and the way they are built, refrigerators can be classified into five main types:

Single door

As the name suggests, these refrigerators have just one door, and range from a capacity of 150 to 250 litres. These are the most economical options available out there, and apart from fridge space, even offer modest freezer space.

Single door refrigerators are mostly direct cool in nature, but even this is changing nowadays with many companies introducing a digital auto defrost option on their models.

Double door

These feature two doors, one on top of the other. While the upper compartment is reserved for the freezer, the lower one is meant for regular use. This way, you get more freezer space to use.

double door fridge usually has a capacity of 250 to 500 litres. Such refrigerators are also built to use less energy, and they are always frost free in nature. Double door models are energy efficient, and they ship with toughened glass shelves too.

Triple door

Triple door refrigerators are taller and slimmer than other models, and are great for homes with less floor space. They come in capacities of 250 to 350 litres.

The door at the top is for the freezer, the middle one is for regular use and the lower one is a crisper – aka vegetable drawer. Triple door models come with frost free technology and toughened glass shelves.

Side by side

Side by side refrigerators are the most expensive models out there, and hence are equipped with the latest technologies. With capacities ranging from 550 to 850 litres, these refrigerators offer huge storage space with several different sections.

Some even come with water and ice dispensers in the front. They are of course frost free in nature, and come with toughened glass shelves.


Mini refrigerators are tiny in size and just offer basic cooling for keeping your food fresh. They can be up to 100 litres in capacity. They might have a very small freezer integrated into them, but this is not always the case. They are always direct cool in nature.

Energy ratings

EER (Energy Efficiency Rating) or star ratings are given to appliances signify how energy efficient they are. The higher the star rating, the more energy-efficient they will be. If you wish to go deeper into this aspect, you should look for the total units of electricity (kWh) that your model will use in a year.

A 1-star rating for a refrigerator will offer around Rs 300 in savings per year, while a 2-star rating will save you around Rs 800 a year. A 3-star rating is even better, as it offers savings of up to Rs 1,200 a year, while a 4-star rating ensures that you save around Rs 1,500 a year. As for a 5-star rating, it will deliver savings of up to Rs 1,800 a year.

One should always look for a blue and green coloured Bureau of Energy Efficiency (BEE) symbol to ensure the authenticity of the EER tag.


Compressors are responsible for maintaining the temperatures inside the fridge. One should note that smaller fridges usually come with general compressors, while medium and large-sized refrigerators ship with inverter compressors.

General compressor

These compressors start off at very high speeds, and then continue running at a constant speed. This way, even if there is no cooling loss, they will keep running at the same speed and switch off only when optimum cooling is reached. This is why you hear a ‘tick’ sound from your refrigerator every now and then.

 Inverter compressor

Inverter compressors are adaptable in nature, in the sense that they can run at varying speeds depending on the amount of cooling that is required. They start at low speeds, and speed up only when there’s a loss in cooling. This allows them to be more energy efficient.

Additional features

There are plenty of additional features that modern refrigerators offer to make your lives easier. Let’s have a look at the main ones among them:

Water/ice dispensers

Water and ice dispensers are found mostly on side by side models. They allow you to grab cold water or ice cubes without opening the fridge. You can simply press your glass against an inbuilt lever to dispense cold water or ice.

Toughened glass shelves

If long-term use of your refrigerator is a priority, always look for models with toughened glass shelves. They are more durable than plastic shelves, and can take more weight.

Convertible fridges

Some refrigerators offer convertible technology, and are incredibly useful if you’re constantly running out of space in your fridge. That’s because they allow you to easily convert the freezer compartment into fridge space.

Adjustable shelving

Brought a large cake for a birthday party and have no space to keep it in the fridge? Adjustable shelves come to the rescue at such times, as you can remove a few to allow bigger items to be stored.

Cool pack

Cool pack is a feature that’s capable of keeping the freezer cool for up to 12 hours without any power supply. Such refrigerators are very handy in areas where there are constant power cuts.

Voltage stabiliser

If you live in areas where there are frequent voltage fluctuations, a refrigerator with a built-in voltage stabiliser is the best choice. These models can protect the compressor from high voltage fluctuations.


Deodorisers remove odour from your fridge with the use of powerful filters. This ensures that there’s no foul smell coming from the fridge each time you open it.

Smart refrigerators

Modern refrigerators are being equipped with plenty of smart features to bring them in line with the IoT progression. Smartphone integration is one thing, but some models even come with huge displays of their own that showcase stuff like tasks, calendars, photos, videos and more. In India, there are a handful of smart refrigerators available from Samsung and LG, but these will set you back a couple of lakhs.

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