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

How to Choose a Refrigerator

Refrigerators (sometimes called fridges) are kitchen appliances that keep food and beverages cold. They are used at home as well as in hotels, offices, and college dorm rooms.

Some refrigerators are equipped with smart features, including sensors and cameras. Others have touchscreens to let you watch videos, look up recipes, view family calendars and shopping lists, or even leave notes for family members.

Control of Temperature

The ideal temperature for your refrigerator ensures food safety and prevent loss. This is particularly important with food items like eggs and milk, which can quickly rot at ambient temperatures however, they remain stable in refrigerator temperatures. Refrigerators are also used to store pharmaceutical products such as vaccines and drugs which lose effectiveness over time. Refrigerator monitoring systems are in place to help ensure an medical laboratory or medical facility has an appropriate cold chain.

A refrigerator is equipped with an internal thermal insulation to keep its contents colder than the surrounding environment. The heat pump transports warm air from outside the refrigerator into an insulated compartment where it cools down. The refrigerator also has a control system that switches on the cooling system when the internal temperature exceeds a pre-set threshold. This prevents the growth of bacteria inside the refrigerator.

Each section of the refrigerator is designed to serve a specific function. The bottom shelves are perfect for perishables, such as fresh meats and vegetables that require the lowest temperature to preserve their texture and taste. Clear shelves allow cool air to circulate throughout the refrigerator. Store soft cheeses and cured items in a separate deli drawer to create the perfect charcuterie platter.

Some refrigerators feature glass or stainless steel door to safeguard the interior. They also make it easier to clean. Some refrigerators also include a door 36035372 alarm that can be programmed to alert you when the fridge or freezer doors are left open for too long. They can be set to notify multiple people and in escalating tiers depending on your requirements. You can also set them to send temperature graphs via email or text.

Freestanding appliance thermometers are a cheap alternative to the built-in thermometers that are found in the majority of refrigerators. It's important to check the refrigerator and freezer temperature frequently, particularly in the event of a power failure or if the temperature settings are manually adjusted. Ideal temperature for both the freezer and refrigerator is 40 degrees Fahrenheit.

Capacity for Storage

The capacity of your refrigerator is an important factor when it comes to choosing the right model for your needs. There are a variety of sizes available, from small models that have a capacity of less than 15 cubic foot to larger models that can hold more than 26 cubic feet. To determine the size you require, think about your family's eating habits and the number of people in your home. For two people with a family of two, an average of 11-13 cubic feet of refrigerator space is enough and 18 to 22 cubic feet is recommended.

Look at the depth of the fridge, as well as the overall space. Some models are more shallow than others, which allows them to fit in tight spaces without taking up too much space under your counters. Cabinet-depth refrigerators are a good option. Their depth is comparable to that of a standard kitchen cabinet front, however the handles may extend a little more. They can be a great option for homes where counter space is a problem and can look sleeker than traditional fridges.

Ask about the refrigerator's energy consumption and noise level when 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 learn about the typical energy consumption of a specific model. Also, test the model's operation by closing and opening the doors.

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

Energy Efficiency

Refrigerators consume a lot of energy. Therefore, it is important to select a refrigerator that is energy efficient. The good news is that refrigerators have become more energy efficient over the years. The insulation, motors and magnetic door seals on a modern refrigerator will use less energy than an older fridge similar to its size. You can lower the power consumption of your refrigerator more by buying one that is energy efficient. A refrigerator that has an Energy Star rating will use less energy than a model that is ten years or older.

Energy efficiency is particularly important for those who have no access to the electricity grid. Refrigerators are often among the most costly appliances for homes that are not connected to the grid and their large energy consumption means they require huge solar home systems (SHS) that are unaffordable for many families earning $2 per day or less. The energy consumption per year of refrigerators is an important element in determining whether it's economically feasible for consumers to purchase and operate. (PATH and WHO 2013, McCarney and. al. 2012).

To understand how fridges work first, we must understand the basic refrigeration cycle. A refrigerator cools itself by pushing refrigerant liquid through a sealed system. It starts out as a fluid, then goes through the compressor 36035372.xyz (https://Www.36035372.xyz) that makes it compress into a vapour. This vapor is then pumped into coils located on the exterior of the fridge, where it draws heat from the fridge, cooling down before returning to a liquid. This process is repeated many times, ensuring that the food remains cold while the vapor flows through the coils.

Refrigerators are still among the most expensive appliances that consumers off-grid can purchase, but improving their energy efficiency can make them more affordable. A refrigerator that is powered by a smaller SHS will be powered with less energy. This will reduce the total cost of the system. Depending on the dimensions, style, and features of the refrigerator, energy savings will vary. Water dispensers and ice makers through the door, for example can be costly but they also increase the energy consumption of the refrigerator, which increases the amount of SHS required to run it.

Maintenance

The life expectancy of a refrigerator could be greatly improved with regular maintenance and inspection. This can be done by inspecting the condenser coils, the ice maker, the defrost drain, as well as the gasket seal on the door to ensure it is in good condition. In addition, cleaning and changing water filters is also important. Performing these simple maintenance tasks can prolong the lifespan of your fridge and save money on energy bills.

Cleaning the interior of your fridge on a regular basis is the simplest and most efficient method to keep it clean. This includes throwing away old food items, wiping down shelves and crispers, walls, and the interior of the refrigerator's doors. This will eliminate unpleasant odors as well as reduce the risk of foodborne illnesses. A fridge thermometer is recommended for checking the temperature of your refrigerator regularly. A fridge that is not properly maintained could experience temperature fluctuations, which can lead to food spoilage and a higher electric bill.

The condenser coils in your refrigerator should be cleaned at least twice a year. This will remove any hair, dirt, grime or 36035372.xyz other debris that has built up. These coils, which are essentially radiators that help to remove heat from the refrigerator, are located in the rear or bottom of your appliance. When these are dirty, they won't be able to disperse heat as effectively and your fridge will use more power to run.

Check the seal on your refrigerator that is designed to create an airtight seal between your fridge and the ductwork in your home. This is essential to ensure that your fridge's contents stay cold, but over time the seal could wear down by greasy fingerprints, sticky syrups, and dripping beverages. Clean your fridge's seal with an abrasive towel to keep it in good shape.

It is also a good idea, to clean the drip tray, which is typically beneath the compressor unit of the refrigerator. The pan is used to store the water that comes from the defrost cycle and should be wiped down frequently to prevent the growth of odors and mold.