COOLING AND REFRIGERATION
AstroAI AstroAI Mini Fridge 4 Liter/6 Can AC/DC Portable Thermoelectric Cooler and Warmer for Skincare, Foods, Medications, Home and Travel, White
Brand: AstroAIColor: 1 # WhiteFeatures: COOL TO WARM: Cool up to 32°F (18°C) below ambient temperature, or keep warm up to 150°F (66°C) ，86°F (30°C) -64°F (18°C) within an hour, 86°F (30°C) -50°F (10°C) within 2 hours, 86°F (30°C)-37°F( 3°C) within 3 hours 4 LITERS OF CAPACITY: Store ! (6) 12 oz cans ! medications and skincare with ease; Inner dimensions are 5.5” x 5.3” x 8.07”; The removable shelf makes small items like breast milk, skincare, cosmetic, food, or medications easy to separate, best gift for women and girls AC/DC ADAPTERS: Two plugs are included for both standard wall outlets and 12V cigarette lighters in vehicles; NOTE: Make sure to only run your cooler/heater while your vehicle’s engine is on or you risk draining your vehicle’s battery ECO-FRIENDLY ENGINEERING: Semiconductor refrigeration chip is freon-free and environmentally friendly; Quiet technology keeps sound at a minimum ( 25dB ), so you can rest easy CE, FCC, ETL, RoHS certified; 3 Year Warranty provided by AstroAI - if you have any dissatisfaction with your product quality, please reach out to us immediately Binding: AutomotiveDetails: IT DOESN'T GET EASIER One switch does it all: cool, heat, or just store. This portable two-way mini fridge is fully-insulated to keep things cool or hot even when the motor isn't running. When you're on the road, just flip the switch and start rolling! Leaving the office for the weekend? The eco-friendly semiconductor refrigeration chip is built to handle consistent use. LIMITLESS POTENTIAL Whether your cooling drinks on a road trip, keeping your lunch hot at the office, chilling medication at the hotel, or warming breast milk for your baby, this cooler/warmer covers every base. Both a standard wall outlet and a 12V cigarette lighter plug come standard with this portable mini fridge. Carry it from the office to the car, to your hotel, and back with the integrated carrying handle that complements its sleek, compact design. Package Dimensions: 10.7 x 9.5 x 7.5 inches
$ 108.99$ 98.49
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AstroAI AstroAI Portable Freezer 12 Volt Car Refrigerator 16 Quart(15 Liter) Fridge for Car, RV, Van, Vehicle, Boat, Portable Freezer (-4℉~68℉) for Camping, Travel, Fishing Outdoor — 12/24V DC and 100/240V AC
Brand: AstroAIColor: GrayFeatures: LARGE CAPACITY: With 15L large capacity, interior dimension 13.8"(L)x 9.6"(W) x 7.1"(H), it could be a fridge or freezer to keep stuff cool at varying temperatures, such as Beverages, Fruits, Ice Cream, Vegetables, Seafood, Meats, Skin Care, and Breast Milk. Best for Picnic, Barbecue, Camping, Home Party, Travel. Ideal gifts for women and men. FAST COOLING: With a powerful compressor, the car freezer in an empty can cool up the maximum 95℉within 30 minutes, and reach the lowest -4℉（-20°C） about an hour. And you would choose max mode for fast cooling or ECO mode for energy saving. (The operating temperature does not exceed 131℉） BATTERY PROTECTION: With three-levels of battery protection mechanism- Low, Medium, and High, the car fridge can protect your vehicle battery from running out. It saves your time to re-set with memory function for next time. FUNCTIONAL DESIGNS: LED display panel helps to check and set the temperature in dim areas.USB Charging Port charges your phone when needed. UL Listed car cigarette lighter extension cord with built-in ceramic fuse provides first-class protection from overloaded and short circuits. MULTI-USE: With 12/24V DC and 100V to 240V AC adapter, you can cool stuff with this fridge at home or in your car. You even can use it outdoors with a portable power bank. 1 Year Warranty provided by AstroAI. Package Dimensions: 24.2 x 14.6 x 12.7 inches
$ 659.99$ 599.49
Refrigerators are home appliances used to cool and chill drinks, food, and ingredients. It is an essential food storage item that is present in any modern home. They come in different shapes and sizes, and some are built specifically for a specific item.
History of Refrigeration
The earliest known recorded history of cold storage is found among the ancient Iranians. They used yakhchāls, a domed ice house, to store food. Refrigeratory became a known term around the 17th century but still used ice houses and ice boxes at that time.
The first artificial cold storage started with Willian Cullen when he created a small refrigerating machine in 1755. The device creates a partial vacuum over a container of diethyl ether, which is boiled. The heat surrounds the container and creates a cooling system.
Since then, multiple experiments have been performed until they came up with the bottom cooling system around the 1940s. Mass production of this refrigerator became prominent around World War II and became present in every home, which is the new norm.
Things to Consider Before Buying a Refrigerator
Configuration
This refers to the freezer placement in the refrigerator. Side-by-sides, top-freezers and bottom-freezers are examples of freezer placement. Side-by-side doors require less space for the doors to open, and the top freezers cost less. Both need you to bend down to get items, while bottom-freezers make ingredients available at eye level.
Size
How you choose your fridge size will depend on how big your kitchen is. If you have a large kitchen, big refrigerators shouldn’t be an issue. But if you have a small kitchen, mini-fridges may be beneficial for your space limitation.
Finish
One of the most popular finishes is black stainless steel or white finish. Some finishes are fingerprint or scratch-proof, while others have a customizable design feature.