If you're living in a small apartment and looking for a refrigerator, a side-by-side model can be a great choice due to its narrow doors and vertical storage. This guide from the experts at Fridge.com covers the best side-by-side refrigerators for compact spaces in 2026.
Quick Comparison Table
| Model | Capacity | Dimensions | Price |
|---|---|---|---|
| Summit FFRF3075WSS | 5.4 cu ft | 29.5" W x 34" H x 23.75" D | from $2,489.00 |
| Whirlpool ASI2175GRS | 21 cu ft | 33" W x TBD H x TBD D | from $1,221.00 |
| KitchenAid KBSD736SPS | 20.8 cu ft | 36" W x TBD H x TBD D | from $9,988.99 |
| GE B09LWVGL58 | 25.3 cu ft | 36" W x 69.63" H x 34.75" D | from $1,198.12 |
| LG LRSWS2806S | 27.6 cu ft | 37.5" W x 74.625" H x 34.875" D | from $1,399.72 |
1) Summit 30" Built-In Refrigerator-Freezer — Best for Ultra-Compact Spaces
The Summit 30" Built-In Refrigerator-Freezer is perfect for the tiniest of spaces, offering a compact 5.4 cu ft capacity and a sleek design that fits under counters.
Why Buyers Love It
- Compact 5.4 cu ft capacity fits in small spaces
- Adjustable glass shelves for customizable storage
- Features like open door and high temperature alarms
- Digital thermostat for precise temperature control
What to Know Before You Buy
- Higher price point for its size
- Limited storage space, suitable for minimalistic storage needs

Key Specs
- Capacity: 5.4 cu ft
- Dimensions: 29.5" W × 34" H × 23.75" D
- Price: $2,489.00
2) Whirlpool Amana 33 in. Side-by-Side Refrigerator — Best for Mid-Range Budgets
The Whirlpool Amana 33 in. model strikes a balance between size and affordability, providing a solid 21 cu ft of space and convenient external ice and water dispensing.
Why Buyers Love It
- 21 cu ft capacity ideal for moderate storage needs
- Dual Pad External Ice and Water Dispenser
- Reliable brand known for durability
What to Know Before You Buy
- 33-inch width requires careful space measurement
- Basic features compared to higher-end models
Key Specs
- Capacity: 21 cu ft
- Price: $1,221.00
3) KitchenAid 36" Built-In Side-By-Side Refrigerator — Best for Premium Features
This KitchenAid model brings luxurious features like a measured fill dispenser and a spacious 20.8 cu ft capacity, ideal for those who want top-notch amenities.
Why Buyers Love It
- 20.8 cu ft capacity with premium storage solutions
- Measured fill water dispenser for convenience
- High-end stainless steel finish
What to Know Before You Buy
- Significantly higher price range
- Requires a larger space due to its 36-inch width
Key Specs
- Capacity: 20.8 cu ft
- Price: $9,988.99
4) GE® 25.3 Cu. Ft. Side-By-Side Refrigerator — Best for Maximum Capacity
The GE 25.3 Cu. Ft. model offers ample storage with a generous capacity, making it suitable for larger households or those who like to stock up.
Why Buyers Love It
- 25.3 cu ft capacity provides extensive storage
- Fingerprint resistant stainless finish
- Energy-efficient with LED lighting
What to Know Before You Buy
- Requires more kitchen space due to size
- May not fit well in very narrow spaces

Key Specs
- Capacity: 25.3 cu ft
- Dimensions: 36" W × 69.63" H × 34.75" D
- Price: $1,198.12
5) LG LRSWS2806S 27.6 Cu. Ft. Stainless Steel Side-by-Side Smart Refrigerator — Best for Smart Features
For tech-savvy buyers, the LG LRSWS2806S offers smart features and a generous 27.6 cu ft capacity, making it a great choice for modern kitchens.
Why Buyers Love It
- 27.6 cu ft capacity for extensive storage
- Smart features enhance user convenience
- Automatic ice maker and water filter for ease of use
What to Know Before You Buy
- Larger dimensions may limit compatibility with smaller spaces
- Requires Wi-Fi for full smart feature utilization
Key Specs
- Capacity: 27.6 cu ft
- Dimensions: 37.5" W × 74.625" H × 34.875" D
- Price: $1,399.72
How to Choose a Side-by-Side Refrigerator for Small Apartments
Measure Your Space
Before making a purchase, measure your kitchen space to ensure the refrigerator will fit. Consider both the width and depth, and don't forget to account for door clearance.
Consider Your Storage Needs
Think about how much storage space you need. If you frequently store bulk items, ensure the refrigerator has adjustable shelves or sufficient capacity.
Energy Efficiency
Look for models with good energy efficiency to help reduce electricity bills. Energy-efficient models are typically better for the environment as well.
Check the Features
Determine which features are most important to you, such as ice dispensers, smart technology, or specific storage configurations.
FAQ
What are the best side-by-side refrigerators for small apartments?
The best models are those that balance size, capacity, and features, like the Summit and Whirlpool models mentioned above.
How do side-by-side refrigerators compare to other styles?
Side-by-side refrigerators offer narrow doors and vertical storage, making them ideal for tight spaces, but they may have less overall capacity than French-door models.
What should I consider when measuring for a new refrigerator?
Ensure you have enough width, depth, and clearance for door swings. It's important to also consider the height if you have cabinets above the space.
Our Top Picks by Use Case
The Summit 30" is perfect for ultra-compact spaces, while the Whirlpool Amana offers a great mid-range option. For those seeking premium features, the KitchenAid model stands out, and the GE refrigerator is ideal for maximum capacity. If smart features are your priority, look no further than the LG model.

