• 목록
• 답변
• 글쓰기
• 게시판 리스트 옵션
  • 수정
  • 삭제

How to Choose a Refrigerator

Refrigerators are kitchen appliances used to keep food and drinks cold. They are used at home as well as in hotels, offices and college dorm rooms.

Certain refrigerators come with smart features, like cameras and sensors. Certain refrigerators come with touchscreens that allow you to watch videos and search for recipes, look up family calendars, or shopping lists, or even write notes.

Temperature Control

The ideal temperature for your refrigerator ensures food safety and avoid loss. This is especially important for foods like eggs and milk, which can quickly turn rotten when exposed to ambient temperatures but remain stable in the refrigerator. Refrigerators can also be used to store pharmaceuticals, such as medications or vaccines that lose their efficacy as time passes. Refrigerator monitoring systems are in place to ensure that the medical facility or laboratory maintains a safe cold chain.

The internal thermal insulator of a refrigerator keeps its contents cooler than the surrounding air. It uses the heat pump to move warm air outside the refrigerator into an insulated compartment, where it becomes very cold. The refrigerator is equipped with a control system which turns on the cooling system if its internal temperature exceeds a predetermined threshold. This prevents bacteria from growing inside the refrigerator.

Each refrigerator zone is designed to serve a specific purpose. The lower shelves are ideal for storing perishables like fresh meats and vegetables, which require the lowest temperatures to preserve their flavor and texture. Keeping the shelves clear allows cool air to circulate throughout the refrigerator. A separate deli drawer can be used to store soft cheeses and cured meats for the perfect charcuterie platter.

Refrigerators also have stainless steel or glass doors to protect the interior and allow for easy cleaning. Certain refrigerators have a door alarm that can be programmed. It will alert you if the fridge or freezer is left open too long. You can set them up to notify multiple people and in escalating levels based on your needs. They can also be programmed to record temperature and send graphs remotely via email or text.

Most refrigerators have built-in thermometers, but for those that don't, an independent appliance thermometer is a cost-effective method of monitoring the temperature of the freezer and refrigerator. It is crucial to monitor the temperature of the fridge and freezer frequently, particularly in the event of an outage in power or you manually altered the temperature setting. The ideal temperature for both the refrigerator and freezer is 40 degrees Fahrenheit.

Capacity of Storage

The capacity of your refrigerator is a key factor in deciding on the model that will best suit your requirements. There are many sizes available that range from small models with a capacity less than 15 cubic feet to larger models with a capacity over 26 cubic feet. To determine the size you require, think about your family's cooking habits and the number of people in your home. On average, 11 to 13 cubic feet of refrigerator space is adequate for two people, whereas 18 to 22 cubic feet are recommended for a family of three to four.

In addition to assessing the overall space of your kitchen consider the depth of your refrigerator. Some models are shallower than others, which allows them to fit into small spaces without taking up too much room under your counters. Cabinet-depth refrigerators are another option, having the depth being roughly the same as the typical kitchen cabinet front (though handles might protrude a bit farther). They are a great option for those with limited counter space. They can also appear more sleek.

Be sure to inquire about the energy consumption of the refrigerator and the level of noise when you are shopping. Many manufacturers offer quieter models for residential use, while others offer refrigerators that use less energy than similar models. Check the yellow Energy Guide label on appliances to find out the typical energy usage for the specific model. Test the model by opening and shutting its doors.

The majority of modern refrigerators have a pantry drawer, which is a full-width compartment with separate temperature controls that can be used for storing a variety of things. These drawers can be used to store trays for parties wine, other food items and more at a specific temperature. They can be programmed to store wine or deli food items as well as soft drinks, depending on the model.

Energy Efficiency

Refrigerators consume a lot electricity. Therefore, it is important to choose an energy-efficient refrigerator. As time has passed, refrigerators have become increasingly energy efficient. Insulation, motors, and magnetic door seals have all improved over time, so a newer fridge will use less power than an older one of the same size. It is possible to reduce the refrigerator's electricity consumption even further by buying an energy efficient model. A refrigerator that has an Energy Star rating will use much less energy than a model that is 10 years old or older.

Efficiency in energy is crucial for consumers who have limited access to the electricity grid. Refrigerators for homes that are off grid are usually among the most expensive appliances. Their high energy consumption also implies that they require large amounts of solar home systems which aren't affordable for many families who earn less than $2 per day. The annual energy usage of a refrigerator is a key factor to determine whether it's economically feasible for consumers to purchase and operate. (PATH and WHO 2013, McCarney and. al., 2012).

We'll begin by explaining the basic refrigeration process. A refrigerator cools down by pushing refrigerant liquid through an enclosed system. It begins as a fluid, then goes through the compressor, which compresses it to form the form of a vapor. This vapor then flows into coils that are located on the outside of the fridge, where it draws heat from the fridge, settling down before turning back into liquid. This process is repeated over and over again to keep food cool as the vapor circulates through the coils.

While refrigerators are among the most expensive appliances for off-grid consumers, enhancing their energy efficiency makes them more affordable. A refrigerator powered by a smaller SHS could be powered with less energy. This can lower the overall system costs. The savings in energy are contingent on the size, design and features of the refrigerator. Ice-makers and water dispensers through the door, for example, add cost, but can increase the energy consumption of the refrigerator, which can increase the amount of SHS required to power it.

Maintenance

Regular maintenance and inspection can significantly increase the life expectancy of your refrigerator. Examine the condenser, defrost drain and ice maker. Also, check the seals on the door. Cleaning and replacing the water filter is also vital. These simple maintenance tasks will help you prolong the life of your refrigerator and save money on your energy costs.

Cleaning the interior of your fridge on a regular basis is the simplest and most efficient way to keep it in good condition. This includes throwing away old food and wiping down shelves, crispers, walls, and even inside the doors of your freezer and refrigerator. This can reduce the risk of foodborne illness and unpleasant smells. A refrigerator thermometer is a good option to monitor the temperature of your fridge regularly. Unmaintained fridges are prone to temperature fluctuations that could cause food waste and higher electric bills.

It is also essential to clean the condenser coils in your refrigerator twice a year to get rid of any dirt dust, hair, grime and other debris that could have accumulated. These coils, which are essentially radiators that remove heat from your refrigerator, are located at the bottom or back of the appliance. If they are dirty, they can't dissipate heat as efficiently and your refrigerator will use more power to run.

Examine the seal of your refrigerator, which is designed for an airtight seal between the fridge Freezer On sale and the ductwork in your home. This is vital to ensure that your fridge freezer small's contents stay cold However, over time, the seal could wear down by greasy fingerprints, sticky syrups, fridge freezer on sale and dripping beverages. To keep your fridge's gasket in good condition, frequently clean it with a damp cloth.

It is also a good idea, to clean the drip tray, which is located usually underneath the compressor unit of the refrigerator. The pan is used to store the water that is drained from the defrost process and should be wiped down frequently to avoid the accumulation of odors or mold.