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The best compact refrigerator 3.1 cu ft models fit under most counters at about 33 inches tall while holding enough for an office, bedroom or bar area. The big choice at this size is layout: a single door with a small chiller, or two doors with a separate freezer.
We compared 3.1 cubic foot compact refrigerators on Amazon on freezer type, defrost, width and special features.
Quick Answer: The Best Compact Refrigerator 3.1 Cu Ft
- Best OverallGE 3.1 Double-Door
- NarrowestFrigidaire 3.1 Stainless
- Coldest FreezerMidea WHD-113FSS1 3.1
- Best RetroWest Bend Retro 3.1
- Best 0°F FreezerEdgeStar CRF321SS
- Best for Hot or Cold RoomsSummit CM42 19"
GE 3.1 is the best compact refrigerator 3.1 cu ft pick for most buyers: a 0.93 cubic foot true freezer, a fridge section that defrosts itself and ENERGY STAR and ADA listings. Frigidaire 3.1 is just 16.7 inches wide, Midea 3.1 has the coldest freezer, West Bend Retro has a crisper, EdgeStar has a true zero-degree freezer and Summit CM42 has a Summer/Winter mode.
Best Compact Refrigerator 3.1 Cu Ft Comparison Table
| Product | Best For | Type | Key Feature | Buy |
|---|---|---|---|---|
| GE 3.1 Double-Door | Best Overall | 2-door compact refrigerator | True freezer, auto-defrost fridge | Check Price |
| Frigidaire 3.1 Stainless | Narrowest | Single-door mini fridge | 16.7 in. wide | Check Price |
| Midea WHD-113FSS1 3.1 | Coldest Freezer | Two-door compact with freezer | -11.2°F listed | Check Price |
| West Bend Retro 3.1 | Best Retro | Retro 2-door compact refrigerator | 0.9 cu ft freezer | Check Price |
| EdgeStar CRF321SS | Best 0°F Freezer | 2-door compact refrigerator | True zero-degree freezer | Check Price |
| Summit CM42 19" | Best for Hot or Cold Rooms | Counter-height compact with freezer compartment | Summer/Winter function | Check Price |
The 6 Compact Refrigerators We Recommend
Specs below come from each Amazon listing; check current dimensions and features before you buy.
1. GE GDE03GGKBB 3.1 Cu. Ft. Double-Door Mini Fridge with True Freezer
1. GE cuts maintenance.
👍 Pros & Cons
Pros
- True freezer
- Fridge section self-defrosts
- ADA compliant
- GE build
Cons
- Pricier
- Freezer needs manual defrost
- Matte black only here
📄 Detailed Review
- Capacity: 3.1 cu ft (0.93 cu ft freezer)
- Dimensions: 18.75" W x 20.13" D x 33.38" H
- Freezer: True freezer
- Defrost: Partial automatic (fridge)
- Certification: ENERGY STAR, ADA (listed)
- Storage: Glass shelves, crisper, can rack
GE’s GDE03GGKBB is a 3.1 cubic foot two-door compact with a true freezer, glass shelves, a clear crisper and partial automatic defrost that keeps the fridge section frost-free.
ADA compliant.
2. Frigidaire 3.1 Cu. Ft. Stainless Mini Fridge with Freezer Compartment
2. Frigidaire fits slim gaps.
👍 Pros & Cons
Pros
- Very narrow 16.7-inch width
- Glass shelves
- Trusted brand
- Stainless finish
Cons
- Simple 3-mode dial
- Internal freezer only
- Manual defrost
📄 Detailed Review
- Capacity: 3.1 cu ft
- Dimensions: 16.73" W x 16.73" D x 33.27" H
- Thermostat: Min, Med, Max
- Freezer: Internal compartment for ice
- Shelves: Removable glass
- Door: Reversible with can storage
Frigidaire’s 3.1 cubic foot stainless fridge is only about 16.7 inches wide and deep, with glass shelves and an internal freezer compartment for ice.
Glass shelves.
3. Midea WHD-113FSS1 3.1 Cu. Ft. 2-Door Mini Fridge with Freezer
3. Midea keeps frozen food hard.
👍 Pros & Cons
Pros
- ENERGY STAR certified
- Freezer reaches -11.2°F
- Thousands of owner reviews
- Crisper drawer and 2-liter door rack
Cons
- Manual defrost
- Mechanical dials
- Stainless look, not real stainless on all surfaces
📄 Detailed Review
- Capacity: 3.1 cu ft (2.16 fridge + 0.92 freezer)
- Dimensions: 18.5" W x 19.37" D x 32.95" H
- Fridge temperature: 32–50°F
- Freezer temperature: -11.2°F to 5°F
- Listed energy use: 270 kWh/year, ENERGY STAR
- Storage: Glass shelves, crisper, 2L door rack
Midea’s WHD-113FSS1 is the classic 3.1 cubic foot two-door compact: 2.16 cubic feet of fridge at 32–50°F and a 0.92 cubic foot freezer that reaches -11.2°F to 5°F. It is ENERGY STAR certified at 270 kWh per year and adds an LED light, crisper drawer and 2-liter door rack.
ENERGY STAR.
4. West Bend 3.1 Cu. Ft. Retro Mini Fridge with Freezer, Green
4. West Bend adds style.
👍 Pros & Cons
Pros
- Retro look with real freezer
- Crisper drawer
- Several colors
- Hundreds of reviews
Cons
- Manual defrost
- 34.5 inches tall
- 1-year warranty
📄 Detailed Review
- Capacity: 3.1 cu ft (0.9 cu ft freezer)
- Dimensions: 18" W x 20.75" D x 34.5" H
- Energy: 234 kWh/year (listed)
- Storage: 2 shelves, crisper drawer, ice tray
- Defrost: Manual
- Colors: Green and others
West Bend’s retro mini fridge has a 0.9 cubic foot freezer, a crisper drawer and a mini ice tray in a pastel finish.
Crisper drawer.
5. EdgeStar CRF321SS 3.1 Cu. Ft. Fridge/Freezer with True Zero-Degree Freezer
5. EdgeStar is built for frozen food.
👍 Pros & Cons
Pros
- True 0°F freezer
- Fridge section self-defrosts
- Stainless doors
- ENERGY STAR per listing
Cons
- Pricier
- Short labor warranty
- Black cabinet sides
📄 Detailed Review
- Capacity: 3.1 cu ft
- Dimensions: 18.69" W x 19.94" D x 33.38" H
- Freezer: True zero-degree freezer
- Defrost: Auto (fridge), manual (freezer)
- Certification: ENERGY STAR (listed)
- Doors: Stainless doors, reversible
EdgeStar’s CRF321SS has a true zero-degree freezer, automatic defrost in the fridge section, stainless doors and an ENERGY STAR listing.
Stainless doors.
6. Summit CM42PLLHD 19" Compact Refrigerator-Freezer, 3.1 Cu. Ft.
6. Summit adapts to room temperature.
👍 Pros & Cons
Pros
- Summer/Winter mode for hot or cold rooms
- SuperFreeze function
- Made in Europe
- Counter height
Cons
- Freezer is a compartment, not separate door
- Left-hand door on this version
- Pricier than import brands
📄 Detailed Review
- Capacity: 3.1 cu ft
- Dimensions: 18.88" W x 19.88" D x 32.63" H
- Special modes: Summer/Winter function, SuperFreeze
- Build: Made in Europe
- Finish: Stainless steel door
- Door: Left-hand swing
Summit’s CM42 is a counter-height 3.1 cubic foot fridge built in Europe. Its Summer/Winter function adjusts operation for hot or cold surroundings, and a SuperFreeze setting helps freeze fresh food quickly. It has a stainless door and adjustable wire shelf.
Made in Europe.
How We Chose the Best Compact Refrigerator 3.1 Cu Ft
To choose the best compact refrigerator 3.1 cu ft, we compared compact refrigerators sold on Amazon in the U.S. on listed capacity, outside dimensions, freezer type (true separate freezer, internal compartment or chiller), defrost type, listed yearly energy use, ENERGY STAR status, shelving, crisper drawers and warranty. We read owner reviews for recurring problems such as frost build-up, weak freezers, uneven cooling and noisy compressors, and we left out listings whose specifications contradicted themselves.
We checked efficiency claims against ENERGY STAR refrigerator guidance and food-safety temperatures against the FDA’s food storage advice (40°F or colder in the fridge, 0°F in the freezer). Our full process is explained on our How We Test page. We do not list prices or star ratings because they change daily.
How to Choose the Best Compact Refrigerator 3.1 Cu Ft
Layout
Single door or two doors.
Width
From about 16.7 to 20.5 inches.
Defrost
Auto-defrost fridge sections save time.
Freezer temperature
0°F or below for frozen food.
Room temperature
Summer/Winter modes help in unheated rooms.
Energy
Compare listed kWh.
Height
About 33 inches.
Defrosting a manual-defrost mini fridge
Most budget mini fridges are manual defrost. When frost on the freezer plate builds to about a quarter inch, unplug the fridge, move food to a cooler, put a towel under the drip tray and let the ice melt. Never chip ice with a knife, which can puncture the cooling lines.
Energy use in real numbers
Listed yearly energy use for the fridges here runs from about 180 to 420 kWh. At a typical U.S. residential rate, that is roughly 30 to 70 dollars a year, so a more efficient fridge pays back a small price difference over a few years. ENERGY STAR certified compact refrigerators use less energy than the federal minimum standard requires.
Tips for Getting the Most From Your Compact Refrigerator
- Measure width first. Gaps vary.
- Set fridge to 37–40°F. Food safety.
- Defrost freezer at 1/4 inch. Efficiency.
- Leave airflow space. Behind.
Below are common questions readers ask about choosing the best compact refrigerator 3.1 cu ft.
Frequently Asked Questions
What is the best compact refrigerator 3.1 cu ft?
GE 3.1 for most buyers.
Will a 3.1 cu ft fridge fit under a counter?
Most stand about 33 inches tall; measure first.
Do 3.1 cu ft fridges have freezers?
Two-door models do.
Which is narrowest?
Frigidaire 3.1 at 16.7 inches.
What is a Summer/Winter function?
A mode on Summit CM42 for hot or cold rooms.
Final Verdict
GE 3.1 is the best compact refrigerator 3.1 cu ft pick for most buyers, with Frigidaire for slim spaces and Midea for the coldest freezer. Measure your space to choose the best compact refrigerator 3.1 cu ft model.
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Prices and availability change often. Check the retailer listing for the current price, warranty and exact dimensions before you buy.
