Top 10 Energy Efficient Refrigerators

Buying an energy-efficient refrigerator is the smartest long term investment. Here you will find the best energy-efficient fridges by the leading brands like LG, Samsung, Haier, etc.

A refrigerator is a piece of kitchen equipment which usually makes the temperature cold to preserve food, and it’s also used to store drinks and food items. Modern refrigerators use cooling produced when a liquid evaporates in a sealed system.

It produces and maintains the temperature of its interior a little above the freezing point of water. Perishable food can be stored in a refrigerator because the refrigerator can produce a temperature ranging from 3 to 5 degree Celsius.  Some refrigerators come with a freezer to maintain temperatures below freezing point. The refrigerator comes with a compression cycle where circulating refrigerant enters different makeup components to start the process of cooling of the refrigerator.

()Refrigerators are useful in storing varieties of food and drinks. The lower temperature produced by the refrigerator reduces the reproduction rate of bacteria. The refrigerator lowers food spoilage and also keeps items stored in it cold. The refrigerator minimizes the occurrence of foodborne illness, retains nutritional qualities of food, and the organoleptic qualities.

Refrigerators are used to preserve food and drinks over a long period. They are used for medical and scientific purposes. They are used to store blood, vaccines, and other medical or scientific experimental samples. Refrigerators are used for making ice-creamy and smoothies. Many drugs are stored in the refrigerator to prevent them from contamination with direct sunlight and heat.()

Before the refrigerator was invented, icehouses were used to give cold storage for most items. The making of the modern refrigerator began when a Scottish professor William Cullen built a small refrigerating device in 1755. The experiment proved that it could produce a small amount of ice, but had no practical application to determine the operation.

Reputable scientist likes James Harrison, Ferdinand Carre, and Carl von Linde all developed patents and devices that formed the foundation for the creation of unique Refrigerating device in this era.  The process of cooling in a refrigerator is made possible by refrigerants(gases) such as Chlorodifluoromethane, tetrafluoroethane, Isobutane, and more.

Refrigerators are built in different sizes to fit the space of the area. When the refrigerator is bought, it is kept in the kitchen or places around that can accommodate it. Household items, Drinks, and many more items can be stored inside the refrigerator. The refrigerator is connected to a power source before it’s turned on. After turning on the refrigerator, the cooling effect starts to occur.

In this article, you will find information to get yourself the most energy efficient refrigerator such as types of a refrigeratora comprehensive buyers guideour Top Recommended products, and FAQ’s to solve any of your queries.

Types of Refrigerator

There’re different types of refrigerators, namely;

Top Freezer Refrigerator  

Top Freezer Refrigerator is a classic refrigerator style that has been available for some time. It provides high performance in a sleek and simple design. It comes with a freezer compartment just above the refrigerator. It comes with a variety of sizes that fit into small, medium, and large size kitchen or area space. It is affordable and durable, making it a good choice for buyers to purchase.

Single Door Refrigerator

Single Door Refrigerator is a unique type of refrigerator that comes with a single door opening. The Single door refrigerator is the most common refrigerator available in the market. It’s durable, portable, and easy to use. It comes in a variety of sizes such as small, medium, and large. It’s affordable to purchase.

Side by Side Refrigerator

Side by side refrigerator is a slim size refrigerator that features an upright freezer and a refrigerator that’s placed directly next to it. Due to its compact size, it limits the volumes of food that can be stored in it. It isn’t as efficient as other available refrigerators, but it is a budget-friendly product to purchase. It is ideal for kitchens with a limited area because it requires a small door swing space to operate. Most side by side models features a water dispenser and an external ice making machine.

Bottom Freezer Refrigerator

The Bottom freezer refrigerator provides ample space for both the freezer and the refrigerator section. It is similar to a top freezer refrigerator but has its fridge placed at the bottom. It allows convenient accommodation of contents in a variety of widths and sizes. It is an accessible refrigerator; it has the refrigerator section at eye level, which makes it easy to locate what you need quickly.

French door Refrigerator

The French door refrigerator brightens up the look or your kitchen with its lower freezer setup and a two-door refrigerator design. French door refrigerators are designs with different styles; some are built with three-doors, while some are made with four-doors. It has a lot of versatility in accommodating large items. Some French doors refrigerators include a drawer style freezer for storing more items. It gives you the ability to open one refrigerator door at a time, which helps to reduce the escape of fresh air while trying to remove an item from the refrigerator.

Mini Fridge

The mini fridge is not a full sized fridge; it’s a small size fridge that provides the cooling power you need. Because of its size and cooling effect, it is perfect for offices, rec rooms, bedrooms, parlors, and kitchens. Mini fridges are available in a variety of designs and configurations with options like a separate compartment for the freezer, double doors, and a glass front. Some mini fridges are designed to be freestanding, while others are made for cabinet setup.

Buyer’s Guide for Energy Efficient Refrigerators

Buyer’s guide gives you the details on how to choose the best refrigerator. So, here’s a list of the guides necessary to purchase the refrigerator of your choice:

  • Usage: The usage of the refrigerator must be taken into consideration. You have to know what the refrigerator is going to be used for, either at home or for commercial purpose. Knowing what it will be used for will give an idea of the type of refrigerator to choose. Either the refrigerator will be the primary refrigerator or the private refrigeration is also an aspect to consider. Another point is if you are staying alone or you’re a student knowing the use of the refrigerator will determine the capacity, style, or model to choose.
  • Position: Many buyers have been attracted to refrigerators without considering its size. They realize that the refrigerator doesn’t fit the space intended for it after purchase. It’s essential to find the location it will be placed because some refrigerators come with large size. Areas such as living rooms, bedrooms, private offices, kitchens, and general use spaces should be noted too. Always ensure to know the size of the area the refrigerator is to be placed, and available space needed for free movement.
  • Storage capacity: Several factors will determine the storage capacity of the refrigerator of your choice. Such factors include your lifestyle, the number of groceries you buy for storage, the amount of food you consume, and more. It’s vital to know the factors before purchasing a refrigerator. If you have a large family, you’ll have to buy a refrigerator with a large storage capacity. The same goes if you have a small family, or you’re single. It wouldn’t be helpful to purchase a refrigerator with a large storage capacity when you store little items.
  • Type and style: It’s vital to consider the style and type of refrigerator you want to purchase. Refrigerators come in different form and models such as the Top freezer refrigerator, Bottom freezer refrigerator, Mini refrigerators, Side by side refrigerators, and French door refrigerator. Each of these types of refrigerator comes with different styles and sizes. So, consider the type and style that suits your needs, and also make the environment its placed look more attractive.
  • Prices: It’s essential to consider the cost of the refrigerator before you purchase — the cost of a refrigerator increases as the in-built capacity increases. Buying a refrigerator with a large capacity and more features will require a large amount of money, while small size will require less money from you. Therefore, it’s vital to pick essential to pick a refrigerator you can afford.
  • Brand: Different brands design refrigerators. Brands such as Samsung, LG, Haier Thermocool, Hisense, Nexus, Polystar, Scanfrost, are valuable to buyers. The reputable brand produces durable products, offer excellent customer service, and provide an attractive style and good body designs for customer satisfaction. So, it’s essential to get familiar with the brand before purchasing the refrigerator.
  • Energy rating: The energy rating is also an aspect to consider when purchasing a refrigerator. Refrigerators are rated from 1 – 5 stars according to their thermal energy performance. Refrigerators with the highest rating, i.e., five have achieved the highest level of thermal energy performance, and it’s enjoyable to use. The energy rating also shows how efficient the refrigerator is. Therefore, ensure you know the energy rating of the refrigerator before you buy.
  • Energy saving: Also, ensure to know if the refrigerator is energy saving. It’s important because it helps you know if the refrigerator will consume less energy. Energy consumption is very vital because it affects your electricity bills. A refrigerator which is not energy saving will invite higher electricity bills, while those with energy saving will invite low electricity bills.
  • Inverter technology: Inverter technology is necessary because of a power outage. A power outage is quite common in some areas, and it wouldn’t be nice to have items stored in the refrigerator get spoilt. It’s vital to know if the refrigerator is compatible with an inverter before you purchase, it will keep your things cold all day even when there’s a power outage.
  • Defrosting: Defrosting should be performed periodically to maintain its operating efficiency. To defrost the refrigerator, you switch it off so that the ice inside can melt. Some refrigerator comes with an automatic defrost system which makes defrosting easy to perform while some are built with manual defrosting. So, it’s good to know which refrigerator has the defrost system of your choice before you buy.
  • Other features: You may want to consider purchasing a refrigerator that comes with extra features such as deodorizer, shelves, anti-fungal gasket, voltage stabilizers, and convertible freezers. All these features make the refrigerator valuable for use. The deodorizers keep off a bad smell, the shelves can store extra items, the anti-fungal gasket prevent fungi and bacteria, the stabilizer helps to stabilize voltage fluctuations, and a convertible freezer can make the freezer work like a fridge.

10 Best Energy-efficient Refrigerators

1. Samsung 192 L 5 Star Direct Cool Single Door Refrigerator – High-quality performance

Samsung 192 L 5 Star Direct Cool Single Door Refrigerator(RR20M1Y2XUT, Pebble Blue, Inverter Compressor)
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It comes with a direct cooling feature and a single door. Samsung 192 L 5 Star Direct Cool Single Door Refrigerator is an efficient product. It reduces noise, wears, and tears for long-lasting performance, and it’s durable. It’s built with a unique round top design and body color that comes in a variety of colors that gives the environment an elegant look.  It comes with a wide base drawer, which is a nice place for keeping all of your food items that don’t need cooling. It’s suitable for families with two to three members.

Main Features
  • Glass shelves that are designed to hold food items safely.
  • It has a digital inverter technology for adjusting the refrigerator speed according to user demands.
  • It has a stabilizer free operation which protects the refrigerator from voltage fluctuation.
  • Key lock for maximum protection.
  • It’s a single door refrigerator.
  • It comes with a capacity of 192 liters.
  • A user manual is included in the device.
PROS (What we liked)
  • The device is durable with high-quality performance.
  • It produces less sound during operation.
  • Low power consumption saving electricity bill.
  • The product is affordable.
  • Good cooling effect.
CONS (What we didn’t like)
  • The single door might not lock properly.
  • The product may not stand well except it’s placed on a basement stand.
  • There can be water formation at a specific section of the refrigerator.
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2. Whirlpool 340 L 3 Star Inverter Frost-Free Double-Door Refrigerator (IF INV 355 ELT (3S), German Steel) – Easy to install

Whirlpool 340 L 3 Star Inverter Frost-Free Double-Door Refrigerator (IF INV 355 ELT (3S), German Steel)
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It comes with three intellisensors to sense load for optimum cooling. It has an adaptive intelligence microprocessor for monitoring usage patterns for long lasting freshness. It has a large vegetable crisper that ensures you don’t run out of space. It comes with a micro block that prevents bacteria growth. It comes with a sixth sense deep freeze technology that keeps ice cream fresh at all times.

Main Features
  • It’s a top freezer refrigerator.
  • It has a storage capacity of 340 liters.
  • It’s suitable for families with two to three members.
  • It comes with a smooth, defrosting option.
  • It comes with an in-built stabilizer.
  • It has an active deo that keeps the refrigerator environment odour free.
  • It comes with other special features such as fruit crisper, ice twister, and collector.
PROS (What we liked)
  • It’s easy to install and use.
  • It has a large capacity for storage.
  • It doesn’t produce much noise.
  • Good cooling effect.
CONS (What we didn’t like)
  • It takes a longer time to produce ice cubes
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3. LG 190 L 5 Star Inverter Direct-Cool Single Door Refrigerator (GL-B201ASPY, Scarlet Plumeria) – Durable product

LG 190 L 5 Star Inverter Direct-Cool Single Door Refrigerator (GL-B201ASPY, Scarlet Plumeria)
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It comes with a capacity of 190 liters, a smart inverter compressor, and a spill-proof toughened glass shelves that can hold heavy food items. It is suitable for bachelors and small families. It comes with a smart connect that helps you connect your refrigerator to a home inverter in case of a power outage. It gives you the convenience of keeping food for long hours without spoilage. It can produce Ice cubes in a short period.

Main Features
  • It’s designed with stainless steel material.
  • It comes with a single door.
  • It comes with a unique cover that maintains moisture at a high level.
  • It has an anti-bacterial gasket for preventing bacteria and fungi.
PROS (What we liked)
  • It’s an energy efficient product.
  • Good size and capacity and good quality performance.
  • It has a super silent operation.
  • Excellent delivery of the product.
CONS (What we didn’t like)
  • Its cooling effect might not be up to expectation.
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4. Haier 195 L 5 Star Direct Cool Single Door Refrigerator (HRD-1955PMG-E, Mirror Glass) – Good looking product

Haier 195 L 5 Star Direct Cool Single Door Refrigerator (HRD-1955PMG-E, Mirror Glass)
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Haier 195 L 5 Star Direct Cool Single Door Refrigerator comes with a mirror glass color. It gives the best cooling experience, and it is designed with more storage space to store food items.  It’s suitable for a medium size family, and it performs its operation effortlessly. It’s a single door refrigerator.

Main Features
  • It has a storage capacity of 195 liters.
  • It has a freezer capacity of 19 liters.
  • It comes with a base stand.
  • It is built with a toughened glass shelf.
PROS (What we liked)
  • It has a fast cooling effect.
  • Quality product.
  • The product has an elegant design.
  • It comes with a stand option, so there’s no need for a new stand.
  • It produces ice cubes in less time.
CONS (What we didn’t like)
  • No user manual included in the package.
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5. Whirlpool 190 L 3 Star Direct Cool Single Door Refrigerator (WDE 205 CLS 3S GREY-E, Grey) – Excellent product

Whirlpool 190 L 3 Star Direct Cool Single Door Refrigerator (WDE 205 CLS 3S GREY-E, Grey)
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It comes with a sleek appearance, a socket handle, and a large bottle rack which can store up to three 2L bottles. It has a thoughtfully designed wire shelf to maximize its storage space, and it also helps to store kitchen utensils conveniently. It has a large vegetable crisper that ensures you don’t run out of space. It comes with a chiller for storing cans and milk packets. It contains an anti-fungal gasket which is easy to remove and maintain. The anti-bacterial gasket prevents fungi and bacteria from entering the refrigeration, keeping your food healthy for long hours.

Main Features
  • It’s a single door refrigerator.
  • It has a capacity of 190 liters.
  • It’s suitable for families with two to three members.
  • It comes with a smooth manual defrosting option.
  • It comes with an in-built stabilizer.
  • It has a large freezer capacity.
  • It has an advanced moisture slider.
  • A user manual is included in the package.
PROS (What we liked)
  • It’s easy to install and use.
  • Electricity consumption is low.
  • An adjustable rack for a small and big product.
  • It doesn’t produce too much noise.
CONS (What we didn’t like)
  • You have to defrost often.
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6. Whirlpool 265 L 4 Star Frost Free Double Door Refrigerator(IF 278 ELT, Galaxy Steel, Inverter Compressor) – Large storage capacity

Whirlpool 265 L 4 Star Frost Free Double Door Refrigerator(IF 278 ELT, Galaxy Steel, Inverter Compressor)
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It comes with a double door feature, fresh flow air tower that allows clean air to move into different sections of the refrigerator. It provides uniform cooling for long lasting freshness. It has an anti-odor action that keeps the environment odor free and fresh. It has an auto defrost option to regulate ice-buildup. It comes with a vegetable crisper with macroblock technology that prevents bacteria and fungi growth. It’s suitable for families with two to three members

Main Features
  • It comes with a capacity of 265 liters.
  • It is developed with stainless steel material.
  • Stabilizer free operation.
  • Deep freeze technology to keep ice creams frozen.
  • Fruit crisper storage space.
  • It’s compatible with an inverter.
  • A user manual is included in the package.
  • It is manufactured with a one-year warranty and a ten-year compressor warranty.
PROS (What we liked)
  • It has a large storage capacity.
  • It comes with an inteli-sensor that protects water from leaking.
  • It produces faster ice cubes.
  • It produces less noise during operation.
  • Good energy efficient product.
  • Good body surface.
  • It comes with an active deo that keeps smells away from the refrigerator.
CONS (What we didn’t like)
  • The vegetable drawer is too small
  • Its sensor buttons are hard to press.
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7. LG 260 L 4 Star Inverter Frost-Free Double-Door Refrigerator (GL-T292RASN, Amber Steel)– Low energy consumption product

LG 260 L 4 Star Inverter Frost-Free Double-Door Refrigerator (GL-T292RASN, Amber Steel)
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It’s a double door refrigerator with a storage capacity of 260 liters. It is built with a direct cooling that reduces the space between different temperatures of the refrigerator. Direct cooling keeps the freshness of the food store in the refrigerator for up to 14 days. It has an inverted linear compressor that delivers precise temperature control that helps to reduce fluctuations. It has a technology that converts the freezer to a fridge, thus increasing the storage capacity of the refrigerator.

Main Features
  • Body color is amber steel.
  • It has a toughened glass shelf.
  • It has a door cooling feature that provides fresh air to the front of the fridge.
  • It has an auto smart connect that connect the refrigerator to the home inverter during a power outage.
  • A smart diagnosis that solves the problem of the refrigerator correctly.
  • A unique box cover that prevents excess moisture from forming.
  • A storage area for a 2L bottle.
PROS (What we liked)
  • Good cooling effect.
  • It’s durable and easy to use.
  • It has a stylish design, blends well with overall kitchen look
  • Low energy consumption.
  • It has a large storage capacity.
CONS (What we didn’t like)
  • Makes a lot of noise when the compressor connection is loose.
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8. Samsung 700 L Frost Free Side-by-Side Refrigerator (RS72R5001M9TL, Gentle Silver Matt) – Suitable for large size family

Samsung 700 L Frost Free Side-by-Side Refrigerator (RS72R5001M9TL, Gentle Silver Matt)
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It is a side by side refrigerator with a storage capacity of 700 liters. It comes with a unique space max technology that allows the wall to be thinner, thereby increasing the external dimension. It can form large size ice cubes, and it comes with a large capacity Vege box which provides convenient space to store a large number of fruits and vegetables. It has an all-round cooling feature that maintains even temperature throughout the refrigerator. It can last long with up to 50% energy saving. It’s suitable for large size families.

Main Features
  • It’s built with stainless steel material.
  • It has a DIT inverter compressor.
  • It has a power cool/power freeze button that quickly cools your groceries.
  • It has a deodorizing filter.
PROS (What we liked)
  • It provides fast cooling.
  • It can store up a large number of items.
  • It’s seamless and sleek in design.
  • It can retain its cooling effect for long hours after a power outage.
CONS (What we didn’t like)
  • No water dispenser provided.
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9. LG 668 L Frost Free Side-by-Side Refrigerator(GC-L247CLAV.APZQEBN, Shiny Steel, Inverter Compressor) – Good cooling effect

LG 668 L Frost Free Side-by-Side Refrigerator(GC-L247CLAV.APZQEBN, Shiny Steel, Inverter Compressor)
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It comes with an automatic defrost system and a five-step anti-bacterial deodorization which minimizes bad odor in the refrigerator. It is designed with an inverter linear compressor which saves energy, and it also comes with an elegant steel finishing. It’s suitable for families with five or more members. Its energy efficient and it produces less noise during operation. It comes with a Smart ThinQ, which helps you to control the refrigerator from anywhere. It has a smart diagnosis that allows you to correctly solve any problem you may have encountered in the fridge.

Main Features
  • It has a storage capacity of 668 liters.
  • It’s a side by side refrigerator.
  • It has a toughened glass shelf.
  • It has an ice & water dispenser.
  • It has alarm features that work when the door is left open.
  • It has multi-digital sensors for maintaining interior temperatures.
  • It has a multi-air flow cooling technology that circulates cool air to every corner.
PROS (What we liked)
  • It has efficient energy consumption.
  • It provides an adequate cooling effect.
  • It can store a large number of food items.
  • It can retain its cooling effect for long hours after a power outage.
CONS (What we didn’t like)
  • Users have stated that connecting wifi to the refrigerator is difficult.
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10. Whirlpool 300 L Frost Free Multi-Door Refrigerator(FP 313D Protton Roy, Alpha Steel) – Stylish product

Whirlpool 300 L Frost Free Multi-Door Refrigerator(FP 313D Protton Roy, Alpha Steel)
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It comes with a storage capacity of 300 liters. It’s sleek, elegant, and it comes with an auto defrost system. It is suitable for families with three to four members, and it’s an efficient refrigerator. It’s a multi-door refrigerator with toughened glass shelf. It produces low noise when in use. It has an air booster that ensures the circulation of cold air throughout the fridge.

Main Features
  • It has good moisture retention technology.
  • It has a zeolite technology to prevent excess ripening of fruits and vegetables.
  • It comes with an exclusive bottom drawer for storing fruits and vegetables.
  • It has a micro block technology that prevents microbes from contaminating the items stored in the refrigerator.
  • It comes with a customized cooling technology to select temperatures for delicate foods like chocolate and cheese berries.
  • Customized Cooling Technology offers customizable knob for temperature.
PROS (What we liked)
  • 3 door lets the user keep food items separately and prevents from Odor mixing.
  • It comes with a unique style, blends with the interiors.
  • It produces less noise for a peaceful sleep at night.
  • It’s durable and energy efficient.
  • It has super fast cooling providing ice faster.
  • Vegetable and fruits can be kept separately without opening the refrigerator.
CONS (What we didn’t like)
  • No water and ice dispenser provided.
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Frequently Asked Questions

1. Do all refrigerators consume much power?

No, not all refrigerators consume much power. Some refrigerators do not consume much power, while some consume much power based on the way they are used. There are stars given in order to show how energy efficient, 1 star being the lowest and 5 stars being the highest.

2. Do all refrigerators have a fruit crisper?

Not all refrigerators come with fruit crisper. It will be useful to purchase a refrigerator with a fruit crisper if you intend storing more fruits and vegetables.

3. Do all refrigerators have an automatic defrost system?

No, some refrigerators are built with an automatic defrost system, while some aren’t.

4. I just purchased a refrigerator, and it has a built-in stabilizer, do all-refrigerators come with this feature?

Most modern refrigerators have in-built stabilizer to prevent them from voltage fluctuation.

5. Can I make use of a UPS to run my refrigerator?

No, there’s no need for a UPS, an inverter will be better.

6. How soon can I use the defrost button on my refrigerator?

You can use the defrost button between three to seven days, depending on the use of the refrigerator.

7. Which refrigerator brand is best in India?

LG is the best refrigerator brand in India because their overall customer satisfaction is applaudable. They have become the first choice for refrigerators, and they also come with extra features, which makes it easy to use.

Conclusion

Buying a refrigerator for cooling food items is very good because it helps you to preserve food for a long time. So, with the details given, you can buy a refrigerator that best works for you and has an enjoyable experience. To help you out even further here are our Top 3 choices that you can go through 1st one being Samsung 192 L 5 Star Direct Cool Single Door Refrigerator because of its unique design and style as well as its storage capacity. The 2nd one is Whirlpool 340 L 3 Star Inverter Frost-Free Double-Door Refrigerator because of its huge capacity and silent working that lets the user sleep in peace at night. Lastly, LG 190 L 5 Star Inverter Direct-Cool Single Door Refrigerator Because of its floral design and affordability. Hope this article helped you out. Happy Shopping!

Preksha
 

Preksha is passionate about writing articles that will inspire readers to make better choices. You will find her eating desserts for lunch, dinner and any time of the day. Also, she is the chief playlist engineer for any road trip.

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