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

How to Choose a Refrigerator

Refrigerators are kitchen appliances utilized to keep food and beverages cold. They are commonly used in homes, offices hotels, and college dorms.

Some refrigerators have smart features, including sensors and cameras. Some refrigerators are equipped with touchscreens that let you watch videos or search for recipes, look up family calendars and shopping lists. You can also leave notes.

Temperature Control

The right refrigerator temperature will ensure food safety and refridgerator will prevent the food from spoiling. This is especially true for food items like eggs and milk, which quickly turn rotten at room temperature however, they remain stable in refrigerator temperatures. Refrigerators can also be used to store pharmaceuticals such as drugs or vaccines that become less effective with time. Refrigerator monitoring systems are available to ensure that a medical facility or laboratory has a safe cold chain.

A refrigerator has an internal thermal insulator to keep its contents colder than the surrounding temperature. It utilizes an energy source to transport warm air outside the refrigerator into an insulated compartment where it becomes very cold. The refrigerator has a control system that activates the cooling system if its internal temperature is higher than the threshold set by the manufacturer. This prevents the formation of bacteria inside the refrigerator.

Each refrigerator zone is designed to serve a specific purpose. The lower shelves are ideal to store perishables such as fresh vegetables and meats which require the minimum temperatures to preserve their flavor and texture. The shelves should be kept clean to allow cool air to circulate through the refrigerator. Store soft cheeses and cured foods in a separate drawer for deli to create the perfect charcuterie platter.

Certain refrigerators have stainless steel or glass doors to safeguard the interior. They also make it easy to clean. Certain refrigerators also have doors that are alarms that can be programmed to warn you when the fridges fridge or freezer doors are closed for too long. They can be programmed to notify multiple people in escalating levels based on your needs. They can be configured to record temperature and send graphs remotely via email or text.

Freestanding appliance thermometers can be a cost-effective alternative to the built-in thermometers in the majority of refrigerators. It is essential to check the refrigerator and freezer temperature frequently, particularly after a power outage or if the temperature settings are changed manually. The ideal temperature for the refrigerator and freezer is 40 degrees Fahrenheit.

Capacity of Storage

The capacity of the refrigerator is a crucial aspect to consider when choosing the best deals on fridges model for your requirements. There are a variety of sizes available that range from small models with a capacity less than 15 cubic foot to large models that can hold more than 26 cubic feet. To determine the size you need, consider your family's eating habits and the number of people who live in your home. On average, 11-13 cubic feet of refrigerator space is sufficient for two people, whereas 18 to 22 cubic feet are recommended for a family of three to four.

In addition to looking at the space inside, look at the depth of your refrigerator. Some models are shallower than others, allowing them to fit in tight spaces without taking up too much space under the counters. Cabinet-depth refrigerators are a good alternative. Their depth is similar to the depth of a typical kitchen cupboard front, though handles may protrude a little more. They are a great option for kitchens where to get cheap fridge counter space is at a premium and can look more sleek than traditional refrigerators.

When buying a refrigerator, inquire about its noise level and energy consumption. There are many manufacturers that offer quieter refrigerators for homes. Other refrigerators have lower electricity consumption than similar models. Look for the yellow Energy Guide label on appliances to learn about the typical energy consumption of the specific model. Also, test a model's operation by closing and opening the doors.

The pantry drawer is usually the largest section of the refrigerator with separate temperature controls. It can be used to store a variety of things. These drawers are particularly useful for storing party trays and wine, as they permit you to store them at a specific temperature. Depending on the model, these drawers could come with pre-programmed settings for wine and deli meats as well as soft drinks.

Energy Efficiency

Refrigerators use a lot of electricity. This is why it's important to choose one that is energy efficient. As time has passed, refrigerators have become increasingly energy-efficient. Insulation, motors, as well as magnetic door seals have all improved over time, meaning that a newer fridge will use less power than a previous model of the same size. It is possible to reduce the energy consumption of your refrigerator further by purchasing a highly energy efficient model. A refrigerator that has an Energy Star rating will use less energy than a model that is ten years or older.

Efficiency in energy is crucial for consumers who have limited access to the grid for electricity. Refrigerators are typically among the most costly appliances for off-grid households and their high energy consumption means that they require large solar home systems (SHS) that are unaffordable for many families earning $2 per day or less. The annual energy consumption of a refrigerator is therefore a crucial aspect in determining if it is economical fridges for sale consumers to buy and run (PATH and WHO 2013; McCarney et al, 2012).

To understand how refrigerators function it is important to understand the basic refrigeration cycle. A refrigerator cools by pushing a liquid refrigerant through a sealed system that begins as a liquid, then is pushed through a compressor that compresses the liquid to form an liquid. The vapor then flows through coils outside of the tall fridge deals and draws heat out of it. It then cools, and turns back to liquid. This process repeats over and over again, keeping food cold as the vapor circulates through the coils.

Refrigerators are still among the most expensive items that consumers who are not connected to the grid can purchase but enhancing their energy efficiency can make them more affordable. By cutting down on the amount of energy they consume, a refrigerator can be powered by a smaller SHS and reduce the overall system cost for consumers. Energy savings differ based on the size, style, and features of a refrigerator. For example, ice-makers and through-the-door water dispensers can add cost but may substantially increase the energy use which, in turn, increases the amount of SHS needed to power it.

Maintenance

The lifespan of a refrigerator can be greatly improved with regular maintenance and inspection. Examine the condenser, ice maker and defrost drain. Also, check the seals on the door. Cleaning and replacing the water filter is also important. Doing these simple tasks can help prolong the life of your refrigerator and also save money on energy bills.

Cleaning the inside of your fridge on a regular basis is the most efficient and effective way to maintain it. This includes throwing away old food items and wiping down shelves, crispers, walls, and even inside the doors of your freezer and refrigerator. This will prevent unpleasant odors as well as reduce the risk of foodborne illnesses. A fridge thermometer is recommended for checking the temperature of your refrigerator regularly. If your refrigerator is not properly maintained could be subject to temperature fluctuations that could result in food spoilage as well as a higher electric bill.

The condenser coils in your refrigerator are also required to be cleaned every two years. This will get rid of any dirt, grime, hair or other debris that has built up. These coils are located on the bottom or rear of your appliance. They are basically radiator-like components that help remove heat from your refrigerator. These coils can't dissipate the heat as efficiently if they are dirty. Your refrigerator will use more energy to run.

Another thing to check often is the gasket in your refrigerator that is designed to create an airtight seal between your refrigerator and the ductwork in your home. This is vital to ensure that the contents of your fridge remain cool, but over time the seal may wear down from greasy fingerprints, sticky syrups, and dripping drinks. To keep the gasket of your refrigerator in good condition, frequently clean it with a damp cloth.

Lastly, it is an ideal idea to clean the drip pan, which is usually located under the refrigerator's compressor unit. The pan is used to collect water from the refrigerator's defrost cycle. It is recommended to clean it regularly to avoid the growth of mold and unpleasant smells.