The Best Side By Side Refrigerator On The Market

Best side by side refrigerator placed on the kitchen

I’ll never forget the massive ice storm in Missouri in 2007, and how irritating it was losing power. Fortunately, my family had one of the best side by side refrigeration units and a gas generator. It was fortunate because our refrigerator was energy-efficient, it didn't draw an unreasonable amount of power from the generator.

Though we often take them for granted, the best side by side refrigerator units are a big plus for comfortable living.

Disclosure: We receive compensation from the companies whose products we review. We are independently owned and the opinions expressed here are our own.

Had we not had one of them, all of our food may have spoiled.

However, be aware that manufacturers design some models for home use and some specifically for commercial applications.

What To Consider Regarding Energy Efficiency

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Because refrigerators are constantly running, you’ll want to ensure yours is energy efficient. To know if a particular model is energy efficient, look for the energy star rating.

Believe it or not, energy star claims that a 16 to 20 cubic feet refrigerator uses less power than a 60-watt light bulb.

Frequently Asked Questions

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It’s natural to have questions regarding the best refrigerators.

1. Are all of the best side by side refrigerator units set to the same temperature?

2. Do all refrigerator units have a water dispenser and how often should I change the water filter?

3. Are all of the best side by side refrigerator units approximately the same size?

4. Do they make side by side refrigerators for businesses?

5. How long do warranties last on refrigerators?

Introducing The Best Side By Side Refrigerator

As you consider the following best side by side refrigerator units, take note whether they are intended for home or commercial use.

The first of the best side by side refrigerator units is a Whirlpool model sized 20.6 cubic feet. The Whirlpool WRS571CIDB has a classic side by side design in which the freezer is on the left and the standard refrigerator on the right.

Furthermore, unlike some other candidates for the best side by side refrigerator, this model does have a water dispenser. It also comes in black and is appropriate for home installations (as opposed to business models).

There are add-on service options as well, such as unhooking and hauling away your previous refrigerator.
Additional service options include hooking up the new refrigerator as well as any parts to install the new unit.


  • Frameless glass shelves
  • Adjustable gallon door bins
  • Adaptive defrost


  • A negative review claimed slow delivery

No products found.

The next of the best side by side refrigerator units is a WP Restaurant Fridges model. Unlike the previous model, the manufacturers designed this model for commercial applications.

It has an adjustable thermostat between the range of 33 to 31 degrees Fahrenheit as well. And its recessed door handles have an ergonomic design as well as door locks. The manufacturers designed it with six shelves and a digital controller too.

As a commercial unit, this model has 49 cubic feet of storage space. We really liked that it has a five-year compressor warranty and a one-year warranty which covers all additional parts. 

Positive customer reviews commented that not only was it a great fridge, but also that its delivery time was very fast. Even though it is a commercial refrigerator, some customers even said it was great for home use.

However, a leading critical review claimed it was not the best of the best when compared with other leading commercial brands.


  • Large storage capacity
  • Five-year compressor warranty
  • One-year warranty on all additional parts
  • One-year warranty on all additional parts
  • Free shipping


  • Not the best leading commercial brand (according to Amazon customer reviews)
54" Two Section Solid Door Reach-in Commercial Refrigerator - KITMA 49...
  • 【Quality Warranty】Our products are all certified in the United States ,we provide 24 hours / 7 days Customer Service...
  • 【46 Cu.Ft Capacity】Since the refrigerator is designed with a 430 and 304 stainless steel and features self-closing...
  • 【Bottom- Mounted 1/3 hp Compressor】The 1/3 hp compressor uses the bottom-mounted design, this design not only draws...

Kitma makes the next of the best side by side refrigerator units. Also, this 54-inch side by side model is a commercial refrigerator, much like the last model.

Just like the last model, this refrigerator is made of stainless steel, which is common among commercial models. Unlike home refrigerators, this model has wheels to make it easier to move.

It has a total volume of 44.77 cubic feet and weighs 452 pounds. Do be aware, however, that this is not a vendor model with clear-glass doors to display wares. Instead, the manufacturers designed it for use in commercial kitchens and restaurants.

It does have free shipping, though we wished it had a longer warranty. Though the previous model had a five-year warranty for the compressor, this model lacks such a long guarantee.

It lacks negative critical reviews. The leading positive review was fairly vague and commented that it is a beautiful product.


  • One-year parts and labor warranty
  • Large refrigerator with 46 cubic feet of storage capacity
  • It has six shelves and a digital temperature control


  • Unsuitable for home applications
  • Few customer reviews
KITMA 44.8 Cu.Ft Sliding Glass 2 Door Merchandiser Refrigerator -...
  • 【Quality Warranty】Our products are all certified in the United States, we provide 24 hours / 7 days Customer Service...
  • 【44.8 Cu. Ft CAPACITY】This merchandiser refrigerator has a large refrigerator space of 44.8 cu.ft to maintain...
  • 【BOTTOM REFRIGARATOR】The robust, bottom-mounted 1/4 hp compressor runs on eco-friendly R290 refrigerant, the...

The next of the best side by side refrigerator units is unlike any of the previous models. Kitma manufactures this refrigerator as a display case. It has clear-glass front doors so customers can see the products it contains. Also, note that it’s priced higher than the average commercial refrigeration unit.

Furthermore, it has 44.77 cubic feet of storage capacity for merchandise. Another thing we found interesting about this product is it offers customer support 24 hours a day within the United States.

And though it can be used for other types of products, the manufacturers designed it primarily for beverages. There were no negative reviews, but the leading positive review commented that it looks nice.


  • Merchandising refrigerator with glass front doors
  • LED lighting


  • Lacks diverse reviews

The Electrolux refrigerator is larger than most of the other refrigerators mentioned already. This contender for the best side by side refrigerator also comes with service. In addition to unhooking and hauling away the old refrigerator, technicians will also hook this model up for you.

The service also includes any parts needed to hook up the refrigerator. Also, each side is 32 inches wide, and the manufacturer makes it out of stainless steel. Unfortunately, the extra space comes with a hefty price. This model is much more expensive than the average model.

A positive reviews claimed it was eye-catching and that it looked well-made.


  • Includes service to unhook old refrigerator and install the new one
  • Includes any parts needed to hook up the refrigerator
  • More spacious than other models


  • More expensive than most other refrigerators
Frigidaire Professional Series Built-In All Refrigerator, All Freezer...
  • Frigidaire's Professional Series Built in Refrigerator and Freezer has 19 Cu Ft. Capacity in Each Section
  • PureAir Filtration System- Removes Up to 7 Times More Odor Than Baking Soda, to Keep Ingredients Tasting Fresh
  • Spacepro Shelving and Door Bins So you can Optimize Your Space and have Quick Access to Your Foods

FRIGIDAIRE makes the next of the best side by side refrigerator units. The refrigerator and freezer each have 19 cubic feet of storage capacity.

In addition, it has a PureAir filtration system that eliminates as much as seven times more odor than baking soda. We also liked that it has PowerBright LEDs, which consume less power than traditional bulbs.

It is quite a bit more expensive than most other home refrigerators, though it did earn 5.0 stars out of 5.0 stars on Amazon. The only positive review claimed it was attractive, quite, and spacious.


  • Nineteen cubic feet of storage for each compartment
  • PureAir filtration
  • Quiet


  • Pricier than the average unit
Arctic Air AR49 54" Two Section Solid Door Reach-in Commercial...
  • Your purchase includes One Arctic Air AR49 54" Two Section Solid Door Reach-in Commercial Refrigerator
  • Refrigerator dimensions: 54” W x 32.75” D x 82.75” H | Product weight – 470 lbs. | Capacity – 49 Cu. Ft. |...
  • Features include high output fan motors, electronic thermostat with external digital display

Last but not least is the Arctic Air Refrigerator, which is a commercial model. This contender for the best side by side refrigerator has a stainless steel exterior.

Also, it stands 82 inches tall and weighs 450 pounds and has an upper-temperature rating of 41 degrees. We also liked that the manufacturer backs up its product with warranties. It comes with a standard one-year warranty that includes parts and labor.

The leading positive customer review was a little vague, though it claimed it runs great.


  • Large storage capacity
  • Sits on wheels for easy mobility
  • Five-year compressor warranty


  • Not intended for home use

Finding The Best Side By Side Refrigerator That Will Last For Years

Inside the kitchen area is the best side by side refrigerator

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If you are worried about trying a new brand of refrigerator, we would recommend selecting one with a long warranty. Also, note that you can purchase extended warranties on Amazon that last as much as five years.

If you have any personal experience with any of the best side by side refrigerators mentioned above, feel free to comment below.

Featured Image: Photo by Alex Qian from Pexels

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