Koolatron Wine Coolers

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Koolatron appliances

So, Koolatron—it’s got this cool, Transformer-like name, right? But, pun intended, do they actually have cool wine coolers? Well, Koolatron is an American brand that’s all about thermoelectric coolers.

Surprisingly, they’ve got quite a bunch of thermoelectric wine fridges, which is pretty rare these days. Oh, and they also have some with compressors.

I actually own one of their thermoelectric wine fridges, and I’ve put several of their best wine coolers to the test. So, I’m here and ready to spill all the details about Koolatron and whether their wine refrigerators are worth checking out.

Koolatron 6-Bottle Wine Cooler

We’re kicking things off with a tiny but exciting start! Meet this adorable wine cooler, standing at 10 inches in diameter, 20 inches in width, and 14.25 inches in height. Believe it or not, it’s got enough space for a whopping 6 wine bottles.

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This little champ is a thermoelectric wine cooler, maintaining a perfect temperature range of 46-66°F. The cool thing? You can place it practically anywhere you fancy.

Let’s talk about convenience. The touch screen controls on the outside and the digital display allow you to check and adjust the temperature or switch the interior light on or off, all without swinging the door open. That way, the cool air stays inside your wine cooler.

Need some flexibility? No problem. The shelves are removable, so you can accommodate any bigger bottles without a fuss.

Now, onto protection. The UV protective glass door, with its double-paned mirrored design, shields your precious wine from any harmful UV rays. Plus, the soft interior lighting delicately showcases your wine bottles.

Speaking of style, it’s an all-black affair. The silver shelves and soft white LED lighting inside the unit provide the only splashes of color in this sleek ensemble.

And now, the pièce de résistance – this wine fridge is an absolute steal! It’s incredibly versatile, compact, and portable. It’s not the go-to for a massive wine collection, but if you’re in the market for chilling a few bottles, this is your top-notch choice. You simply can’t go wrong with it!


  • Budget-friendly
  • Compact size
  • Energy-efficient
  • Removable shelves
  • Conveniently located controls


  • Ideal only for those looking to chill a small number of bottles

Koolatron 20-Bottle Wine Cooler

Okay, continuing to explore the thermoelectric options Koolatron offers, here we have a slightly bigger one. This wine refrigerator stands at 15.75 inches in diameter, 20.25 inches in width, and 21.25 inches in height.

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It’s got the capacity to hold up to 20 wine bottles, and we’re talking standard Bordeaux-sized ones here. Thanks to some top-notch technology, this cooler packs enhanced performance and temperature management into a neat, compact design. It reliably cools your precious bottles to a perfect 46-66°F (8-18°C), all without causing any annoying vibrations.

The interior of this versatile wine cellar is customizable. It comes with five stainless steel racks, each built to hold four Bordeaux bottles. And here’s the cool part – you can remove them to fit larger bottles or those unique, non-standard shapes you might have in your collection.

Meanwhile, the interior lighting adds a subtle touch, highlighting your wine collection.

Now, let’s talk controls. With the touch screen controls on the outside and a digital display, you can easily check and adjust the temperature or switch the interior light on or off – all without letting the cold air escape. We want that coolness to stay right where it belongs, inside your wine fridge.

Protection is key, too. The UV protective glass door, with its double-paned mirrored design, ensures your wine stays shielded from any harmful UV rays.

So, there you have it – a not-so-little exploration into a bigger, more feature-packed thermoelectric wine cooler by Koolatron. This unit is a real workhorse, and the most important part is, it won’t break the bank. It’s reliable, efficient, and comes with a wallet-friendly price tag.


  • Removable shelves
  • Intuitive control panel
  • Quiet
  • Affordable
  • UV-protected glass door


  • No safety lock

Koolatron Grand Series 173-Bottle Wine Cooler

Now, let’s talk about Koolatron’s compressor wine refrigerators. When it comes to storing a whopping 173 bottles of wine, a wine cooler with a compressor is your go-to reliable option. Yes, you heard it right – 173 bottles!

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This wine fridge measures at 23.5 inches in diameter, 27.25 inches in width, and 72.25 inches in height. With temperature-controlled storage, it’s your key to preserving the optimal flavor and aroma of your favorite red, white, or rosé wines.

This high-end wine cellar can hold up to 121 bottles in its standard setup. It features 8 beechwood shelves and 3 tilted display shelves for your favorite wines. The upper chamber even has a hanging rack for wine glasses, ensuring you’re always ready for a tasting. If you reconfigure the shelves and remove the display shelving, it can accommodate a maximum of 173 bottles.

And here’s the cool part – dual temperature zones. The upper zone keeps things cool at 41°F to 54°F (5°C to 12°C), perfect for sparklings and whites. The lower zone, on the other hand, goes from 54°F to 72°F (12°C to 22°C), ideal for your reds that need a bit more warmth. Plus, you can digitally adjust each temperature zone in Celsius or Fahrenheit, catering to your preference.

Installation is a breeze – it’s free-standing or ready for a built-in application. With front venting, it’s perfect for home or restaurant use. Versatility at its finest!

Now, about those shelves – pull out roller shelves to be exact. They not only protect your wine labels but also make it really easy to find the exact bottle you’re looking for. Convenience and style rolled into one!

This wine chiller is not just practical but stylish too. It features a sleek black design with a stainless steel handle and front vent. The soft white LED lighting adds a touch of elegance, showcasing your wine bottles beautifully.

If you’re serious about safeguarding your wine collection, this unit has you covered. Recognizing that your wine is an investment, it’s thoughtfully designed with a built-in locking feature. This added layer of security, complete with a lock and key, ensures that your valuable collection stays protected.


  • Reliable cooling
  • Versatile storage options
  • Dual zone wine cooler
  • Can be used as a built-in or freestanding unit
  • Safety lock
  • Stylish


  • It’s on the pricier side

Koolatron 28-Bottle Wine Fridge

Introducing the super stylish Koolatron wine cooler – the final gem in our review. This beauty stands tall at 22.5 inches in diameter, 15 inches in width, and 35 inches in height.

Capable of holding up to 28 of your standard Bordeaux bottles, it’s not just about quantity but quality features too. The front-venting design allows for versatile installation – it can fit snugly under your counter or stand freely. At a height of 33 inches, it effortlessly slides beneath most standard countertops.

Let’s talk zones. With dual-zone cooling, you have separate temperature control for the upper and lower sections. The digital touch screen controls let you customize the ideal environment for storing up to 10 standard Bordeaux bottles in the upper zone and 18 in the lower. This wine chiller is tailored to your wine’s every need.

Security is a priority. The built-in door lock, with a child safety feature, ensures that only authorized hands can access the contents and temperature controls.

Reliability is key, and this wine cooler brings it with a high-performance compressor cooling system. Advanced temperature management keeps your favorite red, white, and sparkling wines perfectly chilled within the range of 40-65°F, ready to be served at their ideal temperature.

The premium materials used in construction speak volumes. From removable beech wood bottle racks to UV-protective double-pane glass and a stainless steel door frame and handles, every detail exudes elegance. It’s not just a cooler; it’s a piece of craftsmanship that enhances your space.


  • Compact size
  • Dual temperature zones
  • Blue LED lighting
  • Quiet
  • Stylish design
  • Great price/quality ratio
  • Can be used as a freestanding or built-in wine fridge


  • No temperature memory function

Related: Tylza Wine Cooler Reviews

Final Words

Alright, let me break it down for you – Koolatron has got your wine storage covered! Whether you’re into the energy-efficiency of thermoelectric or the reliable performance of compressors, they’ve got options that fit your style.

And size? No worries, they’ve got both large and small coolers. Need something built into your space or just want it to stand on its own? Koolatron’s got your back with built-in and freestanding choices.

And guess what? They’ve got some great deals going on. So, not only do you get a solution that suits your needs, but you can also snag a good deal while you’re at it.

Overall, Koolatron knows their way around wine cooling. Trust me, you won’t be disappointed if you go for one of their wine refrigerators. They’ve got the expertise to keep your wines at the perfect temperature, and that’s a win for your collection.

Helen Ruiz