Planning to buy a refrigerator, check out inverter refrigerators, and wonder what they are. This page explains what inverter refrigerators are, how they operate, and their advantages over regular refrigerators.
Before discussing buying a refrigerator, it is essential to comprehend how a refrigerator cools food. Every refrigerator has two primary components, the compressor, and the evaporator, responsible for cooling, with the rest of the auxiliary components assisting them.
On the inside wall of your refrigerator is an evaporator, and a compressor is at the bottom of the rear side. The refrigerant (refrigerant is the liquid that runs through the pipes of the evaporator and compressor) flows through the evaporator. It absorbs the heat from the inside of the refrigerator to chill the room. The heat absorbed causes the refrigerant to evaporate into a gas.
This vapor is then compressed in the compressor, where its pressure is raised. When it comes into touch with surrounding air (air near your refrigerator), it loses its heat. It transforms into liquid, recirculates to the evaporator, and the cycle repeats. Now that we understand refrigeration let’s compare traditional and inverter refrigerators.
How Traditional Refrigerators Operate:
In conventional refrigerators, the compressor is a single-speed compressor that operates at the same speed at all times, regardless of the ambient temperature and load.
As soon as your refrigerator’s temperature rises by a few degrees over the set temperature, the compressor starts (with a distinct audible noise) and begins the cooling process; once the target temperature is reached, the compressor stops (which can be heard too as the refrigerator goes silent).
The frequent on, off, and high-speed operation necessitates a large current. Therefore more power is required.
How Inverter Refrigerators Work:
Inverter refrigerators include a variable-speed compressor that changes its speed based on the outside temperature and the amount of food inside.
In an inverter refrigerator, the compressor does not start and stop but operates at a modest pace sufficient to maintain the refrigerator’s desired temperature. Therefore, an inverter refrigerator’s compressor does not waste energy by starting up regularly and operates exceptionally effectively at the slowest speed. you can purchase some of the best Inverter refrigerator on EMI at Zero Down Payment from the Bajaj Mall.
During the day, when the temperature is high, the inverter compressor will run at high speed to achieve the desired temperature. In contrast, at night, when the temperature is low, it will operate at a low rate to obtain the same temperature.
Top 4 reasons to Purchase an Inverter Refrigerator:
1. Inverter refrigerators are intended for accurate temperature regulation.
2. Lower Noise & Vibration Levels: Conventional refrigerators create loud noise and shake when the compressor begins; however, an inverter technology refrigerator utilizes moderate speeds when it starts and gradually increases to full speed resulting in low noise and vibration levels.
3. As there are no unexpected shock loads from the compressor’s stop-start run at full power, there is less wear and tear, resulting in a longer life lifetime.
4. Consumes Less Energy: As we have seen, an inverter refrigerator consumes roughly 30 percent less energy than a traditional refrigerator of the same size due to the variable speed of the compressor.
Recommendations for Reducing the Energy Consumption of Your Refrigerator
Whether you have a traditional or inverter refrigerator, follow these tips to reduce the energy consumption of your refrigerator.
- Maintain a full refrigerator — It may seem strange, but maintaining a full refrigerator reduces energy use. By full refrigerator, I do not mean to overstuff it; always leave room for air circulation.
- Optimize temperature settings – most refrigerators operate at temperatures well below what is required. The recommended temperature range for a refrigerator compartment is between 2 C and 5 C, while for a freezer, anything between -10 C and -15 C is acceptable. Do not overheat the room. If you don’t have a thermometer, just set your refrigerator to normal on warm days and below normal on cold days if you don’t have a thermometer (use the regulator inside your refrigerator).
- Keep the refrigerator door closed — Frequent opening and shutting of the refrigerator door places an unnecessary burden on the compressor, which must chill the warm air that enters the area each time the door is opened. If you reduce the frequency of door openings, your power cost will decrease.
- Position fridge strategically – Before deciding where to put your refrigerator, there are two things you should ask yourself. First, does the location get direct sunlight? If so, search for another site or find a way to block the sun’s rays from entering that area. Second, is there any room between the refrigerator and your home’s walls after installation? You should leave 6 inches of space on all three sides for optimal ventilation. Check out this fantastic post from Samsung on how to position your refrigerator. How much room should I leave around my fridge?
- Changes in the way of life – Do not store hot meals straight in the refrigerator. Allow the meal to cool before placing it in the fridge. Clean the evaporator and condenser coils periodically. Keep your food organized so that there is sufficient room for air circulation.
