Have you ever wondered how a box can maintain food and cool it or freeze it?, what happens inside of a refrigerator? or if I simply say what is the principle of a refrigerator? For selecting best refrigerator for your home you need to know how it works and what is the main purpose of refrigerator.
Not only that but also, what are the different types of refrigerator? Which refrigerator is best? Big brands of refrigerator? refrigerator double door price, etc. So to know all that read the full article.
What Is The Refrigerator? & How It Works?
Refrigerator is an essential home appliance consisting of a thermally insulated component and a heat pump that transfer heat from its inside to its external environment so that its insides cooled at a temperature below room temperature.
Refrigeration is an essential food storage technique in developed and developing countries like india. The lower temperature lowers the lower reproduction rate of bacteria.
Simply refrigerators work by causing the refrigerant circulating inside them to change from a liquid into gas. this process is called evaporation, cools the surrounding area and produces the desired effect. You can test this process for yourself by taking some alcohol and putting a drop or two on your skin.
Importance & Purpose Of Refrigerator?
The fundamental reason for having a refrigerator is to keep food cold. Cold temperatures help food stay fresh longer. The basic idea behind refrigeration is to slow down the activity of bacteria (which all food contains) so that it takes longer for the bacteria to spoil the food.
Refrigeration slows bacterial growth, bacteria exists everywhere in the nature. They are in the soil, air water and also in food we eat. When they have nutrients, moisture and favorable temperature they grow rapidly and can cause diseases and food poisoning.
Refrigeration and freezing are two of the most common forms of food preservation used today. For more information on other ways to preserve food.
Fridge Or Refrigerator Vs Freezer
The prime difference between freezer and fridge is the temperature difference, it varies widely. A refrigerator is set between 35- and 40-degrees Fahrenheit whereas freezer must be at 0 degrees Fahrenheit to keep food at a safe temperature for it to be stored and eaten later.
Generally freezer is used for keeping meat fresh, making ice and storing milk etc. Root vegetables, such as carrots, radishes, tomatoes and peppers, can deteriorate faster or lose their flavor when stored in the refrigerator. Items stored in zip-top freezer bags should be used sooner than later. If you plan to freeze food for more than a month, wrap it in foil. The key is to insulate the food from air and frost.
What is deep freezer?
A deep freezer is especially designed only to keep frozen foods frozen. Typically they’re operated at lower temperatures than the freezer because they are used for long term storage. Because of this, the insulation inside of deep freezers is thicker than that of a refrigerator.
Types of Refrigerators
There are several types of washing machines, but here we will not go into the technical types and compressor types. There are 6 main types of refrigerators.
- Built-in refrigerator
- Double door or top freezer refrigerator
- Sie by side refrigerator
- French door refrigerator
- Counter depth refrigerator
- Wine fridge
In today’s market double door and side by side refrigerators are in demands. All other types of refrigerators are either outdated or not suitable for daily home use.
Built-in refrigerators are designed to your kitchen décor and cabinets for that seamless finish. Here’s one tip to achieve the perfect fit: check with your interior designer for the recommended dimensions before installation, and don’t forget to allow for extra space so air can flow easily.
Beyond aesthetics, these fridges also come with a hidden door hinge, safety glass and LED lighting, elevating your kitchen to a space that’s both sophisticated and functional. It is one of the most underrated refrigerators of this generation. These refrigerators will become popular sooner or later.
Double Door Refrigerator Or Top Freezer
Double door refrigerators are widely used in South Asian and Arab countries, its sufficient capacity, adequate cooling and budget friendly price range makes it suitable for all the middle class families.
There are two types of double door refrigerator.
- Top Freezer
- Bottom Freezer
Top Freezer –
If you’re always reaching for the freezer, the top freezer refrigerator would be a great choice as you won’t have to bend down frequently to get what you need. It’s also the cheaper option and the more energy-efficient option. The main drawback is it won’t win you any design awards and you’ll have to lean over to get at whatever’s hiding behind the cheese in your fridge.
Above all, top freezer refrigerator offers more usable space and stuff like bottles are easy to keep.
With bottom freezer refrigerator you don’t have to bent down to see the stuff you use every day, it puts your refrigerator at eye level. Bottom freezer refrigerators also comes with more organized and wide shelfs.
But bottom freezer refrigerators are more expensive than their top freezer counterparts.
- Check out some bottom freezer refrigerators
Side By Side Refrigerator
The most luxurious item a kitchen can have is big side by side refrigerator, I call it dream box. It has all the solution to all your problems. You are thirsty, want some cold water? It has water dispenser to give you a cooled water without even opening the door of refrigerator.
Besides side by side refrigerator features wine rack, fast cooling, multi-speed motor, moisture free box, proper airflow, etc. All together it perfect example comfort with ease of use.
French Door Refrigerator
A model that’s quickly gaining popularity, the French door is essentially an upsized side-by-side fridge with the freezer mounted at the bottom.
French door refrigerators have wide shelfs and larger freezer, making it easy to store meat, gallons etc. Design of french door refrigerators are also more logical than the conventional refrigerator. It is also more aesthetic and appealing to your kitchen.
- View amazing French door refrigerators
Counter Depth Refrigerator
A counter-depth refrigerator is designed to offer basically the same storage as a regular, full-size refrigerator in a style that generally doesn’t stick out more than an inch or two past the kitchen counters and cabinets.
Basically it is a design or installation type you can have in order to enhance your kitchen look and utilize the space. All types of refrigerator mentioned above can be a counter depth refrigerator.
As name suggest wine refrigerator is especially designed fridge to store wine. It is essentially the modern version of a wine cellar or cave, but with a more compact footprint. A wine fridge will provide a safe home for your wine at the proper temperature while showcasing your bottles.
The doors on a wine refrigerator are typically dual-paned or coated for UV protection. This helps with insulation and to block harmful UV rays.
Which Is Best Brands Of Refrigerator?
We cannot particularly say which brand is best in refrigerator or which is the best refrigerator, because one may suit you and the other brand will suit another person. It mainly depends on your usage, requirements, area where you live etc. So here are some refrigerator brands and their speciallity.
LG is one of the most trusted brand in the refrigeration industry, particularly double door lg refrigerators are one of the best deal to get. They have longer lifespan, less energy consumption and amazing overall air flow system for cooling items.
LG also offers refrigerator in all price range, they present single door and less costly fridges and big side by side refrigerators alongside.
Samsung holds a major share in home appliance market thanks to their innovative design, reliable services and refrigerator durability. much like LG, Samsung also offers good double door refrigerators.
The most astonishing feature of the Samsung double door refrigerators are that they are equipped with inverter compressor which is capable of running at several speeds, hence reduces power usage and utilize the cooling depending upon the load.
Not only in double door, Samsung also dominates in side by side refrigerator market by having water dispenser, advance cooling and multiple of other features.
Whirlpool refrigerators are considered the most reliable appliance in the home and kitchen appliance market. Whirlpool’s refrigerators have separate adjustable temperature controls to adjust it according to your needs.
According to Yale Appliance statistics, Whirlpool was determined to be the most reliable household appliance brand. Out of the 6,000+ units that they sold last calendar year, less than 5% of them required repair services down the road. They’ve also received rave reviews for their customer service.
Haier is renown for selling advance appliances at an affordable price, Haier refrigerators are extremely energy efficient and can run on different cooling speeds. Double door Haier refrigerator offers different cooling operation to adjust it according to your purpose.
According to me if you want most energy efficient refrigerator then go for haier refrigerator.
For more detailed buying guide
- Buying guide for Double door refrigerator
- Buyer’s guide for Side by side refrigerator
- Buying guide for Single door refrigerator