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Free Refrigerator Waterline Connection
($179 Value)*
BS2C4Z
Bundle & Save - Additional In Store Discounts - UP TO 35% OFF
Bundle & Save - Additional In Store Discounts - UP TO 35% OFF
Online MAP Price 🛈 Info
CAS sales staff have the ability to significantly discount most product prices below our online advertised prices especially when purchasing multiple products.
Visit one of our many Canadian showrooms or call 877-374-3439 to speak with our knowledgeable sales staff to get the best prices on your appliances*
MAP Price Explanation
Many appliance manufacturers mandate retailers to list product prices at minimum advertised prices (MAP Price).
CAS sales staff have the ability to significantly discount most product prices below our online advertised prices especially when purchasing multiple products.
$1,595
MIX & MATCH!
NOW FOR A LIMITED TIME, buy a package of 2 or more eligible major kitchen appliances from separate categories and save instantly!*
(Select washers and dryers are also eligible, but count as 1 item per pair.)
BUY 2 ITEMS, GET $150 OFF!
BUY 3 ITEMS, GET $400 OFF!
BUY 4 ITEMS, GET $600 OFF!
BUY 5 ITEMS, GET $800 OFF!
BUY 6 OR MORE ITEMS, GET $1,000 OFF!
Automatically applied during checkout or call 1-877-374-3439 to redeem this offer today! Show terms.
(Select washers and dryers are also eligible, but count as 1 item per pair.)
BUY 2 ITEMS, GET $150 OFF!
BUY 3 ITEMS, GET $400 OFF!
BUY 4 ITEMS, GET $600 OFF!
BUY 5 ITEMS, GET $800 OFF!
BUY 6 OR MORE ITEMS, GET $1,000 OFF!
Automatically applied during checkout or call 1-877-374-3439 to redeem this offer today! Show terms.
* Eligible items only. Eligible items are any product that advertises this promotion on its product page purchased at the regular advertised online price. Excludes microwaves and ventilation. Select washers and dryers are also eligible, but count as 1 unit per pair, towards your mix & match package. Package must include a refrigerator 30" or larger in width, and other package items must be from separate categories. Maximum of 1 package per order. Maximum of 1 item per category. Qualifying purchase amount is based on the total selling value of eligible products only, before taxes. May not be combined with any other promotion. Limited time period is indeterminate and promotion may change or end at any time without notice.
Why Buy This at CAS?








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BS2C4Z
Region Availability:
In Stock: September 1, 2026
When will I get this?
Why Buy This at CAS?








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The Samsung RS20DG4000M9AA side‑by‑side refrigerator is designed for households that want a sleek, counter‑depth look without sacrificing everyday storage space. With a generous 20.5 cu. ft. capacity and a width of approximately 36 inches, it offers the feel of a built‑in appliance while still fitting standard kitchen openings, making it an excellent choice for modern renovations and open‑concept layouts. One of its standout advantages is SpaceMax™ Technology, which uses high‑efficiency insulation to create thinner walls, so you get noticeably more usable interior room than many conventional counter‑depth models of similar exterior size. This means more space for family‑size platters, bulk groceries, and weekly meal prep, all while maintaining a streamlined profile along your cabinetry.
Another key differentiator is the intelligent cooling system built around the AI Inverter Compressor, engineered to maintain consistent temperatures while using less energy, especially during steady operation. By optimizing compressor performance, this refrigerator helps keep produce, dairy, and frozen foods at more stable temperatures, which can support better freshness over time and contribute to lower energy consumption compared to traditional compressors. Complementing this is All‑Around Cooling, which circulates cold air evenly to every shelf and corner, so items stored in the door or at the back of the fridge receive the same reliable chill as those in the center.
Daily convenience is further enhanced by the integrated Wi‑Fi and SmartThings® compatibility, allowing you to monitor and manage your refrigerator from your smartphone. You can check temperatures, receive alerts if the door is left open, and even use AI Energy mode in SmartThings Energy to track usage and help reduce power consumption when your projected bill exceeds your preset target. The minimalist flat‑door design with recessed handles and a Hidden Display keeps the exterior clean and contemporary, while bright LED lighting, adjustable glass shelving, and dedicated drawers inside make it easy to organize everything from fresh vegetables to frozen favorites. With its combination of counter‑depth styling, SpaceMax™ capacity, energy‑savvy AI Inverter Compressor, and connected SmartThings® features, the Samsung RS20DG4000M9AA delivers a premium, space‑efficient refrigeration solution that stands out in its class.
Another key differentiator is the intelligent cooling system built around the AI Inverter Compressor, engineered to maintain consistent temperatures while using less energy, especially during steady operation. By optimizing compressor performance, this refrigerator helps keep produce, dairy, and frozen foods at more stable temperatures, which can support better freshness over time and contribute to lower energy consumption compared to traditional compressors. Complementing this is All‑Around Cooling, which circulates cold air evenly to every shelf and corner, so items stored in the door or at the back of the fridge receive the same reliable chill as those in the center.
Daily convenience is further enhanced by the integrated Wi‑Fi and SmartThings® compatibility, allowing you to monitor and manage your refrigerator from your smartphone. You can check temperatures, receive alerts if the door is left open, and even use AI Energy mode in SmartThings Energy to track usage and help reduce power consumption when your projected bill exceeds your preset target. The minimalist flat‑door design with recessed handles and a Hidden Display keeps the exterior clean and contemporary, while bright LED lighting, adjustable glass shelving, and dedicated drawers inside make it easy to organize everything from fresh vegetables to frozen favorites. With its combination of counter‑depth styling, SpaceMax™ capacity, energy‑savvy AI Inverter Compressor, and connected SmartThings® features, the Samsung RS20DG4000M9AA delivers a premium, space‑efficient refrigeration solution that stands out in its class.
• SpaceMax™ technology – uses thinner high‑efficiency insulation in the cabinet walls to create a spacious 20.5 cu. ft. interior while maintaining standard counter‑depth exterior dimensions.
• AI Energy Mode (SmartThings Energy) – monitors your refrigerator’s power use and, if your projected monthly bill exceeds your preset target, automatically optimizes compressor speed and defrost cycles to help reduce energy consumption.
• AI Inverter Compressor – intelligently adjusts cooling performance to maintain a consistent temperature, improving energy efficiency, reducing noise, and enhancing long‑term reliability.
• SmartThings App Support – connects to the SmartThings app so you can monitor temperatures, change settings, receive door‑left‑open alerts, and view energy usage from your smartphone.
• Wi‑Fi Embedded – built‑in Wi‑Fi module enables remote control, status checks, and smart diagnostics without additional accessories.
• No Frost technology – prevents frost and ice buildup by circulating dry, cold air, eliminating the need for manual defrosting and helping maintain stable temperatures.
• All‑Around Cooling – uses multiple vents to circulate cool air evenly throughout every shelf and compartment, helping keep food fresh from corner to corner.
• 20.5 cu. ft. total capacity – offers generous storage (13.2 cu. ft. refrigerator / 7.3 cu. ft. freezer) in a counter‑depth footprint, ideal for families and entertainers.
• 36" counter‑depth design – sits nearly flush with standard countertops and cabinets for a built‑in look while preserving aisle space in the kitchen.
• Side‑by‑side layout – provides full‑height fridge and freezer compartments with easy eye‑level access to both fresh and frozen foods.
• Freestanding installation – allows flexible placement and easier relocation compared to built‑in models.
• Gentle Silver Matt / stainless‑look finish – modern, neutral exterior that coordinates with a wide range of kitchen styles and other stainless‑look appliances.
• Flat‑door design with recessed handles – creates a clean, minimalist appearance and reduces protrusions into walkways.
• Hidden (Simple UX LED) display – discreet interior control panel keeps the front doors uncluttered while still providing clear temperature and mode information.
• Mono cooling system – delivers reliable, uniform cooling performance throughout the refrigerator and freezer compartments.
• Power Cool function – rapidly lowers the refrigerator temperature to quickly chill groceries or beverages after loading.
• Power Freeze function – quickly drops freezer temperature to help lock in freshness for newly added items or to make ice faster in the included tray.
• Top LED interior lighting (fridge & freezer) – bright, energy‑efficient LED lights illuminate every corner for better visibility of stored items.
• Five glass shelves in refrigerator – sturdy, easy‑to‑clean shelves provide flexible organization for fresh foods.
• Five refrigerator door bins – maximize vertical storage for bottles, condiments, and frequently used items.
• Full‑width vegetable & fruit crisper drawer – dedicated drawer helps organize and protect produce for easier access and better freshness.
• Egg tray included – keeps eggs neatly organized and easy to reach on a shelf or in a door bin.
• Five glass shelves in freezer – multiple levels of storage make it easier to separate meats, prepared meals, and frozen treats.
• Five freezer door bins – add extra space for smaller frozen items, boxes, and bags.
• Full‑width freezer drawer – lower drawer offers convenient storage for bulkier frozen foods.
• Included ice tray – simple manual ice solution for households that don’t require a built‑in ice maker.
• Door alarm – sounds an alert if a door is left open, helping prevent temperature loss and food spoilage.
• Sabbath Mode – modifies certain functions and lighting behavior to meet Sabbath observance requirements.
• R‑600A refrigerant – uses a modern refrigerant designed for efficient cooling performance with a lower environmental impact than older formulations.
• Digital Inverter Compressor – variable‑speed compressor technology enhances efficiency, reduces wear, and supports quieter operation compared to traditional fixed‑speed compressors.
• 519 kWh/year energy consumption – delivers efficient performance for a full‑size side‑by‑side refrigerator, helping manage annual electricity costs.
• ENERGY STAR® certification (varies by listing) – meets or exceeds federal energy‑efficiency standards in certain regions, contributing to lower energy use.
• Approx. 36" width, 70" height, 25.75" depth – compact counter‑depth dimensions designed to fit standard 36‑inch refrigerator openings.
• Fingerprint‑resistant exterior (per some retailers) – helps reduce visible smudges and fingerprints, making the doors easier to keep clean.
• 1‑year parts and labor warranty – provides manufacturer coverage against defects in materials and workmanship for added purchase confidence.
• AI Energy Mode (SmartThings Energy) – monitors your refrigerator’s power use and, if your projected monthly bill exceeds your preset target, automatically optimizes compressor speed and defrost cycles to help reduce energy consumption.
• AI Inverter Compressor – intelligently adjusts cooling performance to maintain a consistent temperature, improving energy efficiency, reducing noise, and enhancing long‑term reliability.
• SmartThings App Support – connects to the SmartThings app so you can monitor temperatures, change settings, receive door‑left‑open alerts, and view energy usage from your smartphone.
• Wi‑Fi Embedded – built‑in Wi‑Fi module enables remote control, status checks, and smart diagnostics without additional accessories.
• No Frost technology – prevents frost and ice buildup by circulating dry, cold air, eliminating the need for manual defrosting and helping maintain stable temperatures.
• All‑Around Cooling – uses multiple vents to circulate cool air evenly throughout every shelf and compartment, helping keep food fresh from corner to corner.
• 20.5 cu. ft. total capacity – offers generous storage (13.2 cu. ft. refrigerator / 7.3 cu. ft. freezer) in a counter‑depth footprint, ideal for families and entertainers.
• 36" counter‑depth design – sits nearly flush with standard countertops and cabinets for a built‑in look while preserving aisle space in the kitchen.
• Side‑by‑side layout – provides full‑height fridge and freezer compartments with easy eye‑level access to both fresh and frozen foods.
• Freestanding installation – allows flexible placement and easier relocation compared to built‑in models.
• Gentle Silver Matt / stainless‑look finish – modern, neutral exterior that coordinates with a wide range of kitchen styles and other stainless‑look appliances.
• Flat‑door design with recessed handles – creates a clean, minimalist appearance and reduces protrusions into walkways.
• Hidden (Simple UX LED) display – discreet interior control panel keeps the front doors uncluttered while still providing clear temperature and mode information.
• Mono cooling system – delivers reliable, uniform cooling performance throughout the refrigerator and freezer compartments.
• Power Cool function – rapidly lowers the refrigerator temperature to quickly chill groceries or beverages after loading.
• Power Freeze function – quickly drops freezer temperature to help lock in freshness for newly added items or to make ice faster in the included tray.
• Top LED interior lighting (fridge & freezer) – bright, energy‑efficient LED lights illuminate every corner for better visibility of stored items.
• Five glass shelves in refrigerator – sturdy, easy‑to‑clean shelves provide flexible organization for fresh foods.
• Five refrigerator door bins – maximize vertical storage for bottles, condiments, and frequently used items.
• Full‑width vegetable & fruit crisper drawer – dedicated drawer helps organize and protect produce for easier access and better freshness.
• Egg tray included – keeps eggs neatly organized and easy to reach on a shelf or in a door bin.
• Five glass shelves in freezer – multiple levels of storage make it easier to separate meats, prepared meals, and frozen treats.
• Five freezer door bins – add extra space for smaller frozen items, boxes, and bags.
• Full‑width freezer drawer – lower drawer offers convenient storage for bulkier frozen foods.
• Included ice tray – simple manual ice solution for households that don’t require a built‑in ice maker.
• Door alarm – sounds an alert if a door is left open, helping prevent temperature loss and food spoilage.
• Sabbath Mode – modifies certain functions and lighting behavior to meet Sabbath observance requirements.
• R‑600A refrigerant – uses a modern refrigerant designed for efficient cooling performance with a lower environmental impact than older formulations.
• Digital Inverter Compressor – variable‑speed compressor technology enhances efficiency, reduces wear, and supports quieter operation compared to traditional fixed‑speed compressors.
• 519 kWh/year energy consumption – delivers efficient performance for a full‑size side‑by‑side refrigerator, helping manage annual electricity costs.
• ENERGY STAR® certification (varies by listing) – meets or exceeds federal energy‑efficiency standards in certain regions, contributing to lower energy use.
• Approx. 36" width, 70" height, 25.75" depth – compact counter‑depth dimensions designed to fit standard 36‑inch refrigerator openings.
• Fingerprint‑resistant exterior (per some retailers) – helps reduce visible smudges and fingerprints, making the doors easier to keep clean.
• 1‑year parts and labor warranty – provides manufacturer coverage against defects in materials and workmanship for added purchase confidence.
Manufacturer's Warranty: 1 year
Canadian model: RS20DG4000M9AA
Canadian UPC: 887276890920
EAN: 0887276890920
| Overview | |
| Net Weight (kg) | 91 kg |
| Cooling Type | Mono cooling |
| Number of Shelf (Total) | 5 EA |
| Capacity | |
| Net Total | 20.5 cu.ft |
| Net for Freezer | 7.3 cu.ft |
| Net for Fridge | 13.2 cu.ft |
| Physical specifications & size | |
| Net Weight (kg) | 91 kg |
| Packing Weight (kg) | 99 kg |
| 20/40/40H (Container) | 17/36/36 |
| Net Dimension (WxHxD) | 35 7/8 x 70 1/16 x 25 6/8 inch |
| Net Width (inch) | 35 7/8 inch |
| Net Case Height with Hinge | 70 1/16 inch |
| Net Case Height without Hinge | 68 5/8 inch |
| Net Depth with Door Handle | 25 6/8 inch |
| Net Depth without Door Handle | 25 6/8 inch |
| Packing Dimension (WxHxD) | 38 3/8 x 75 3/16 x 28 3/16 inch |
| Cooling Feature | |
| No Frost | Yes |
| Power Cool Function | Yes |
| Power Freeze Function | Yes |
| Cooling Type | Mono cooling |
| Refrigerator Feature | |
| Number of Shelf (Total) | 5 EA |
| Number of Door Pocket | 5 EA |
| Egg Container (Egg Tray) | Yes |
| Interior LED Light | Top LED |
| Shelf Material | Glass(4EA) / HIPS(1EA) |
| Number of Vegetable&Fruit Drawer | 1 EA |
| Freezer Feature | |
| Number of Shelf (Total) | 5 EA |
| Shelf Material | Glass(4EA) / HIPS(1EA) |
| Number of Door Pocket | 5 EA |
| Interior LED Light | Top LED |
| Ice Tray | Yes |
| Number of Drawer | 1 EA |
| General Feature | |
| Door Alarm | Yes |
| Refrigerant | R-600A |
| Sabbath Mode | Yes |
| Compressor | Digital Inverter Comperssor |
| Exterior Feature | |
| Display Type | Simple UX LED |
| Door Handle | Recess |
| Colour | Gentle Silver Matt |
| Door Type | Flat |
| Performance | |
| Energy Consumption | 519 kWh/year |
| Energy | |
| ENERGY STAR® Certification | No |
| Smart | |
| WiFi Embedded | Yes |
| App Connectivity | |
| SmartThings App Support | Yes |
Samsung Fridges 2026 

Delivery and installation services are available from CAS
(Includes washers, dryers, and more.)
Delivery and installation service details
Custom advanced installation services (after delivery)
(Gas connections, ventilation, dishwashers, etc.)
Offered by Quick Contractors®
1-877-694-3909
To book service online, please visit quicktask.com/cas
