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4.6 | 15 Reviews

21 cu. ft. Top Freezer Refrigerator with FlexZone™ and Ice Maker in White

Samsung RT21M6215WW

Features

  • The FlexZone™ compartment adjusts from refrigerator to freezer temperatures, while the Twin Cooling Plus™ technology helps keep produce fresher longer.

Quick Specs

  • Type: Refrigerator
  • Style: Freestanding
  • Has Freezer: Yes
  • Configuration: Top Freezer
  • Width: 32.875"
  • Height: 67.75"
  • Depth: 31.875"
  • Energy Star Rated: Yes
  • Refrigerator Size: 21.2 (cu. ft.)
  • Fresh Food Capacity: 15.4 (cu. ft.)
  • Freezer Capacity: 5.7 (cu. ft.)
  • Icemaker: Yes
  • Dispenser: No
  • Counter Depth: No
  • Sabbath Mode: Yes
  • WiFi Connected: No

See More

 
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FlexZone™

Convert from freezer to refrigerator for flexibility that fits your needs.

Image Feature

Twin Cooling Plus™

Twin Cooling Plus maintains high refrigerator humidity and dry freezer conditions, for fresher produce and less freezer burn.

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Automatic ice maker

Our refrigerator's ice maker produces up to 3.7 lbs. of ice per day. This space-saving design leaves more room in the refrigerator.

Image Feature

Slide & Reach Pantry

A drawer at the top of the refrigerator stores deli meat and other food.

Image Feature

Reversible door

Reversible door creates a beautiful, streamline design with the ability to customize to your needs.

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Adjustable shelves

Adjustable shelves slide in and out, adjusting height to store taller items with ease

FlexZone™ Convert from freezer to refrigerator for flexibility that fits your needs.

Twin Cooling Plus™ Twin Cooling Plus maintains high refrigerator humidity and dry freezer conditions, for fresher produce and less freezer burn.

Automatic ice maker Our refrigerator's ice maker produces up to 3.7 lbs. of ice per day. This space-saving design leaves more room in the refrigerator.

Slide & Reach Pantry A drawer at the top of the refrigerator stores deli meat and other food.

Reversible door Reversible door creates a beautiful, streamline design with the ability to customize to your needs.

Adjustable shelves Adjustable shelves slide in and out, adjusting height to store taller items with ease

Features

  • The FlexZone™ compartment adjusts from refrigerator to freezer temperatures, while the Twin Cooling Plus™ technology helps keep produce fresher longer.
Key Features
FlexZone™ Yes
ENERGY STAR® 2017 Emerging Technology Award Yes
Standard Features
High-Efficiency LED Lighting Yes
Surround Air Flow Yes
Power Freeze and Power Cool Options Yes
Tempered Glass Spill Proof Shelves 3
Display Color Ice Blue
Twin Cooling Plus® Yes
Sabbath Mode Yes
Reversible Door Yes
Adjustable Shelves Yes
Refrigerator Design
Type Top freezer
Color White
Number of Doors 2
Refrigerator Features
Humidity Control Crispers 2
Total Bins 2
Interior Light LED
Freezer Features
Built-In Automatic Icemaker Yes
Cubed and Crushed Ice Cubed Only
Interior Light LED
Shelves 1
Bins 2
Power
ENERGY STAR® Certified Yes
Energy Consumption 478 kWh/year
Capacity
Total Capacity 21.2 cu. ft.
Refrigerator Capacity 15.4 cu. ft.
Freezer Capacity 5.7 cu. ft.
Dimensions
Product Dimensions with Hinges, Handles and Door 32 7/8" W x 67 3/4" H x 28 3/4" D
Product Dimensions without Hinges and Door 32 7/8" W x 66 3/4" H x 28 1/2" D
Net Height with Hinge 67 3/4"
Depth without Door (in) 28 1/2"
Width 32 7/8
Weight
Product Weight 200.6 lb.
Shipping Weight 218.2 lb.

Quick Specs


  • Appearance

  • Type: Refrigerator
  • Style: Freestanding
  • Has Freezer: Yes
  • Configuration: Top Freezer

  • Dimensions

  • Width: 32.875"
  • Height: 67.75"
  • Depth: 31.875"

  • Features

  • Energy Star Rated: Yes

  • Capacity

  • Refrigerator Size: 21.2 (cu. ft.)
  • Fresh Food Capacity: 15.4 (cu. ft.)
  • Freezer Capacity: 5.7 (cu. ft.)
  • Icemaker: Yes
  • Dispenser: No
  • Counter Depth: No

  • Extras

  • Sabbath Mode: Yes
  • WiFi Connected: No

Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

Extended warranties are usually very inexpensive and can save you thousands in the future. Some can even cover extra costs that result, such as cost of food that spoils when your fridge dies. It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.

Appliances can be large, heavy and expensive. You probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new appliances should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.

4.6 out of 5

86% of reviewers recommend this product.

1 Stars

disappointed

ernie 1/25/2022

the delivery of the unit was fine; once it was plugged in, the freezer did not show any signs of cooling although the refrigerator part seemed to be cooling. after 24 hours, still i had no freezer working and all the food had to be discarded due to thaw. ice machine does not make ice; only water in ice tray. i want to return this item so it can be replaced asap.
Originally posted on Samsung.com

No, I do not recommend this product

Design

 

Features

 

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Value

 
5 Stars

Great fridge!!!

Jacquelyn1995 3/1/2021

I bought this for my rental property after not being able to find a fridge that would fit the space at other stores. Samsung was definitely the way to go! Delivery was on time, communication was great, and the appliance looks so good in the newly remodeled kitchen. Excellent addition to my property. Cannot wait to buy another for my own home!
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

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Value

 
5 Stars

Simple clean lines, great features!

Plain Jane 2/27/2021

We have had this a little over 2 months and are loving it! Not fancy but sure does the job!!
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

Design

 

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Value

 
5 Stars

Refrigerator review

Landing 11/12/2020

Bought a month ago and so far no complaints. Would recommend
Originally posted on Samsung.com

Yes, I recommend this product

Design

 

Features

 

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Value

 
5 Stars

Refrigerator review

Landing 11/12/2020

Bought a month ago and so far no complaints. Would recommend
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

Design

 

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Value

 
5 Stars

Nice refrigerator

Deborah 10/22/2020

Very spacious. Would recommend this nice refrigerator.
Originally posted on Samsung.com

Yes, I recommend this product

Design

 

Features

 

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Value

 
5 Stars

Love my FlexZone Refrigerator

BevD 10/16/2020

This refrigerator has superior quality, lots of room, very large vegetable and fruit drawers but my favorite thing is the extra space you can have with the flex-zone allowing your freezer to become refrigerator space.
Originally posted on Samsung.com

Yes, I recommend this product

Design

 

Features

 

Performance

 

Value

 
5 Stars

Clean and bright, simple fridge!

FinallyAFridge 8/31/2020

After 2 months waiting for backorder, it arrived. It's perfect and I plan on getting a water line put in for it, to use the icemaker that was included! Doesn't show my kids' grubby prints, and it's smooth white with just enough sheen. The interior lights are nice and bright and the door beeps if left open too long. Shelves seem sturdy, although they don't have the extra thick plastic edge piece that I would have liked. It'll do the job! Hopefully!!
Originally posted on Samsung.com

Yes, I recommend this product

Design

 

Features

 

Performance

 

Value

 
5 Stars

Clean and bright, simple fridge!

FinallyAFridge 8/31/2020

After 2 months waiting for backorder, it arrived. It's perfect and I plan on getting a water line put in for it, to use the icemaker that was included! Doesn't show my kids' grubby prints, and it's smooth white with just enough sheen. The interior lights are nice and bright and the door beeps if left open too long. Shelves seem sturdy, although they don't have the extra thick plastic edge piece that I would have liked. It'll do the job! Hopefully!!
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

Design

 

Features

 

Performance

 

Value

 
5 Stars

Great Fridge!

thatguy 8/27/2020

Bought this fridge awhile back now and it has held up well! For the price and size you cannot beat it. Definitely recommend.
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

Design

 

Features

 

Performance

 

Value

 
5 Stars

Excellent, Quiet Operation

Crimiarivr 8/27/2020

Have had this for over a year. Lots of space and well designed shelving. No problems with freezer or refrigeration sections. Runs quietly and chills everything quickly. Exactly what I was looking for in a basic refrigerator.
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

Design

 

Features

 

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Value

 
5 Stars

Quietly running strong after two + years.

d2p2b2 8/5/2020

Bought this refrigerator back in 2017 and continue to be happy with my purchase. It has plenty of usable space and many features that are not available on similar refrigerators of the same class; the digital temperature settings, the door open chime, and the up front push-button ice maker control are among the few features that stand out on this model. This fridge runs very quiet; one can hardly hear the compressor or circulation fans running. I have another fridge from a different manufacturer and you can hear that thing whirr and hum from the other room. It truly is a great refrigerator.
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

Design

 

Features

 

Performance

 

Value

 
5 Stars

Super quiet and great features

D2p2b1 8/3/2020

I've had this refrigerator for over two years and I still love it. Very spacious on the inside and has nice clean lines on the outside. The digital temperature controls and door open chimes are a nice touch when compared to competitive models in the same class. Also, you can turn off the built-in icemaker with a button, rather than reaching in and flipping up a bale to stop ice production for long periods away. It is very quiet when the compressor is running, unlike my other brand of fridge where you can hear the cooling fan and compressor turn on from another room away. I'm very happy with this refrigerator.
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

Design

 

Features

 

Performance

 

Value

 
5 Stars

Samsung Fridge

JR209ER 3/26/2020

Te fridge is nothing fance but works great keeps my milk nice and fresh.
Originally posted on Samsung.com

Yes, I recommend this product

Design

 

Features

 

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3 Stars

Too early to tell

Ron111 11/18/2017

I've only had product for a couple of days. It looks to be working well so far, but the installation was disappointing. Home Depot delivery arrived as scheduled, but the installer was unable to connect water line to ice maker. He said the installation kit was missing a fitting which I will have to order from Samsung. Once delivered, I then will have to call Home Depot to schedule a return visit to connect the water line. The installer also said that the door reversal they did on this model was supposed to be done by a technician rather than by them. They were not prepared for how complicated the procedure was. On most other refrigerators, door reversals take 5 - 10 minutes. The Samsung model reversals are much more complicated. Mine took them almost 40 minutes.
Originally posted on Samsung.com

No, I do not recommend this product

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Value