Mini fridge: our selection and buying guide

Compact and able to sit on a worktop or under a desk, a mini fridge suits a student room, an office or supplementary use, typically holding between 20 and 100 litres.

The mini fridge category covers compact models, typically holding between 20 and 100 litres, built for individual or supplementary use rather than a full family kitchen. Student room, studio flat, office, hotel room or spare bar area: this format fits anywhere space is too tight for a standard fridge, without fully sacrificing the cooling function.

The first thing to compare is usable volume and how it's split: some models are limited to a single fridge compartment, while others include a small 1 to 4-star freezer compartment, able to store frozen food or make a few ice cubes, a real plus over a mini fridge with no freezing function at all.

The second point to know is footprint and installation type: most mini fridges sit freely on a worktop or the floor, while some models, described as built-in or under-counter, slot directly beneath a kitchen worktop, a configuration worth checking against available space before buying. Noise level also deserves attention for bedroom use, the most compact mini fridges not always being the quietest.

The third criterion concerns energy class and cooling type: most mini fridges use static cooling, simpler and quieter but requiring occasional manual defrosting of the freezer compartment if present. Shelf count and door compartments, along with door reversibility, round out the everyday comfort criteria.

Our selection below brings together mini fridges tested against these criteria, from the most compact format for an office to a more generous model with a built-in freezer compartment for a student room or studio flat.

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No product matches these criteria.

Our selection

Mini Fridge 17L Klarstein Mini Fridge 17L
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Klarstein Mini Fridge 17L

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Compact and near-silent (26 dB), this 17-litre Klarstein thermoelectric mini fridge fits neatly into a bedroom, an office or a studio.

  • Type : Thermoelectric mini fridge, 2 cooling levels
  • Volume : 17 litres
  • Energy class : G
  • Ultra-quiet thermoelectric operation (26 dB), ideal for a bedroom
The Klarstein 17-litre mini fridge targets small spaces: a student room, an office, a studio or an improvised hotel-room set-up. Its thermoelectric technology, with no compressor, and compact size let you keep a few drinks and snacks cool without the noise or bulk of a standard fridge.
Tucked under my desk next to my personal servers, this Klarstein mini fridge has never once been drowned out by my own equipment's background noise, which, coming from someone as sensitive to noise as I am, counts as a genuine compliment. The claimed thermoelectric quiet (26 dB) is very real: there's no telling it's running without putting a hand on it. The temperature drops properly to 4.5°C, plenty to keep a few cans and a snack cool through a long work session. Its compact size fits under the desk without crowding my legs, a real advantage over a more conventional mini fridge I tried before that stuck out well beyond the space I'd planned for it. Two limitations worth knowing before buying: energy class G, which points to higher consumption per litre stored than a compressor model, and no 12V socket, which rules it out for use in a car or camper van. For fixed use in an office or bedroom, where quiet matters more than cooling power, this little Klarstein remains a solid pick, and I'm happy to keep it by my side.
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KB 389 Bomann KB 389 Mini Fridge 42L
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Bomann KB 389

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With 42 litres and a small built-in freezer compartment, the Bomann KB 389 goes a step beyond a simple backup minibar.

  • Volume : 42 litres (36 L fridge + 6 L freezer compartment)
  • Energy class : A++ (about 84 kWh/year)
  • Type : Compressor mini fridge with freezer compartment
  • Real compressor (not thermoelectric), temperature continuously adjustable from 0 to 8°C
The Bomann KB 389 offers 42 litres of capacity, a step above the most compact minibars, with a genuine compressor and often a small built-in freezer compartment. Suited to a studio, a spare room or an office, it lets you store more food than a simple thermoelectric mini fridge.
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Bolero CoolMarket TT Origin 45 Cecotec Mini Fridge Bolero CoolMarket TT Origin 45
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Cecotec Bolero CoolMarket TT Origin 45

128.99€ (7)

This 45-litre Cecotec retro mini fridge pairs genuine vintage looks with a built-in ice tray.

  • Type : Compressor mini fridge, retro design
  • Volume : 45 litres
  • Energy class : E
  • Built-in ice tray, chrome handle
The Cecotec Bolero CoolMarket TT Origin 45 borrows its styling from 1950s retro fridges, with a rounded body and chrome handle, in a 45-litre capacity that's enough for everyday drinks and snacks. Its built-in ice tray lets you make ice cubes without needing a main fridge nearby, a real plus for a bedroom, office or games room.
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Retro Mini Fridge 40L TZS First Austria Retro Mini Fridge 40L
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TZS First Austria Retro Mini Fridge 40L

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Near-total silence: this 40-litre TZS First Austria retro mini fridge runs at just 22 dB, a rare level of quiet for this format.

  • Type : Thermoelectric mini fridge, retro design
  • Volume : 40 litres
  • Energy class : E
  • Ultra-quiet (22 dB), interior light
The TZS First Austria 40L is built around near-total silence, thanks to its thermoelectric technology, rated at just 22 dB, comparable to a soft whisper. Its vintage design in cream or matte black, interior light and two door compartments make it a mini fridge for a bedroom, office or hotel room, wherever quiet matters more than raw cooling power.
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Cave60 Subcold Cave60 Drinks Fridge 54L
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Subcold Cave60

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The Subcold Cave60 is a 54-litre drinks fridge built to hold up to 60 cans, with LED lighting.

  • Type : Drinks fridge, countertop format
  • Volume : 54 litres (up to 60 cans)
  • Energy class : E
  • Built-in can dispenser, LED lighting
The Subcold Cave60 stands apart from standard mini fridges through its dedicated drinks-fridge role: solid door or built-in can dispenser, interior LED lighting and shelving designed for cans and bottles rather than food. Its 54-litre capacity, up to 60 cans depending on layout, makes it a good fit for a living room, games room or office where keeping drinks cold and within reach matters.
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Vintage Mini Bar TOAD9 H.Koenig Vintage Mini Bar 31L TOAD9
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H.Koenig Vintage Mini Bar TOAD9

209.99€ (3)

This H.Koenig Vintage 31L mini fridge runs frost-free at 24 dB, with a built-in water dispenser, for a bedroom or an office.

  • Type : Frost-free mini fridge, vintage design
  • Volume : 31 litres
  • Energy class : E
  • Frost-free, built-in water dispenser
The H.Koenig Vintage Mini Bar TOAD9 combines a compact 31-litre size, frost-free technology that avoids manual defrosting, and a stated operating noise of just 24 dB. Its polished vintage design and built-in water dispenser make it a mini fridge built for a bedroom, office or living space where looks matter as much as function.
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RCD50WH2(E) 43L Comfee RCD50WH2(E) Mini Fridge 43L with Freezer
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Comfee RCD50WH2(E) 43L

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A 43-litre mini fridge with a built-in freezer compartment, quiet (41 dB) and designed for bedroom or office.

  • Capacity : 43 litres
  • Type : Fridge with freezer compartment
  • Energy class : E
  • Built-in freezer compartment, adjustable front feet
The Comfee RCD50WH2(E) is a 43-litre mini fridge fitted with a built-in freezer compartment, a rarer combination in this compact format. Its energy class E and 41 dB noise level make it a reasonable option for a bedroom, office or studio. Adjustable front feet, reversible door and manual thermostat round out this compact appliance.
Set up in a home office for lack of room for a full-size fridge, the Comfee RCD50WH2(E) lives up to its promise of quietness, barely noticeable over a computer fan in the background. The freezer compartment, rather unusual in this compact format, keeps a few ice cubes or a small frozen meal on hand, a real plus compared with plain mini fridges. Fitting the adjustable front feet helped level the unit on a slightly uneven floor, a detail that avoids parasitic vibration. The reversible door makes it easier to fit into a tight space. Defrosting stays manual, to be planned once or twice a year depending on freezer use. For a mini fridge budget, the combination of size, quietness and freezer compartment makes it a sensible choice for a student room or office.
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RHTTF0E1W 43L Russell Hobbs RHTTF0E1W Mini Fridge 43L
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Russell Hobbs RHTTF0E1W 43L

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A 43-litre table top mini fridge from a well-established British small appliance brand, with reversible door and adjustable feet.

  • Capacity : 43 litres
  • Type : Table top mini fridge
  • Energy class : E
  • Reversible door and adjustable feet
The Russell Hobbs RHTTF0E1W is a 43-litre table top mini fridge from a British brand with decades of history in small appliances. Its reversible door and adjustable feet make it easy to fit into a tight space, while a removable shelf and ice box round out the equipment. Energy class E for a claimed annual consumption of 80 kWh.
Set up in a student room for lack of room for a full-size fridge, the Russell Hobbs RHTTF0E1W wins over with its simplicity. Setup amounts to screwing on the adjustable feet, a quick job that levels the unit even on a slightly uneven floor. Reversing the door took only a few minutes, a real plus for adapting to the exact layout of the room. Manual temperature control works without surprise, with good cooling consistency on the single shelf. The ice box stays modest but adequate for occasional use. Noise level stays discreet, without being fully silent like a thermoelectric model. On a tight budget, this table top mini fridge does its job well in a small space.
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Related questions

For strictly individual use (office, hotel room), 20 to 40 litres is generally enough. For a student room or studio with more regular use, aim for 50 to 100 litres, especially if a freezer compartment is wanted.

It depends on the model. Some are limited to a single fridge compartment, while others include a small 1 to 4-star freezer compartment, able to store frozen food or make a few ice cubes.

Some models, described as under-counter or built-in, are specifically designed for this type of installation. A classic mini fridge, meant to sit freely, generally isn't suited to built-in use without proper ventilation.

Most use static cooling, meaning occasional manual defrosting of the freezer compartment if present, generally once or twice a year depending on use.

Yes, many compact models are specifically designed for this use, sometimes with a more polished finish (retro front, interior lighting) suited to a living room or entertaining space rather than a functional kitchen.

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