How many watts does the refrigerator use per day, per month?

Modern dwelling of a man is simply stuffed with various devices, without which it is now difficult to imagine everyday life. All these devices consume quite a lot of electricity. Because of the large size of the device, the first suspicion about which household appliances takes so much money from the family budget falls on the refrigerator. Modern devices of this type perform many functions. Without them, the kitchen will not be itself. How many watts a refrigerator consumes, everyone should know. After all, this indicator largely depends on the conditions of operation of machinery. How to reduce the consumption of watts of energy of the refrigerator per day, will be discussed further.

The concept of electricity

If we do not go into physical terms, we can say that electricity is a commodity that owners buy for the operation of their household appliances. When selling to the consumer, this consumable is calculated in kilowatt-hours.

But in the specification of the refrigerator, teapot, washing machine and other household helpers, the amount of watts consumed by them per hour is not indicated, without taking into account the mode of their operation. But to calculate how much electricity it took to spend on their work, you need to consider these specific costs.

How much watt consumes the refrigerator for an hour, a day or a month, you can not calculate, relying only on information from the data sheet. This indicator is important for arranging the wiring of the appropriate power. But consumption shows exactly the electric meter.

After all, each person agrees that when starting the unit consumes more watt than in the rest mode of the motor. Also it should be noted that the refrigerator, for example, "Indesit" consumes a quantity of watts different from the brand "Atlant". Therefore, such an easy, at first glance, question can be somewhat more complicated. But realizing that it affects, you can reasonably reduce electricity consumption.

Statistics

Half a century ago, citizens of our country did not think so much about the need for savings. After all, at that time, firstly, there were not so many electrical household appliances, and secondly, electricity cost a penny. The family budget practically did not feel the costs that went to paying utility bills.

If another 30 years ago, almost no one was interested in how much a refrigerator consumes a watt per month, today this issue has become topical.

According to statistics, households consume 29% of the country's total electricity. This figure is higher only in industry (31%). A home refrigerator is always included in the network. Therefore, it occupies one of the first places in the list of monthly expenses.

Statistics of German sociologists say that in a family that uses household appliances such as a washing machine, a dishwasher, a vacuum cleaner, an iron, an electric kettle, an electric stove, a refrigerator, 30% of all resources are consumed. According to this indicator, the technique takes the first place. The costs for hot water (14%) and electric stove (11%) are slightly less defined. If the house does not have any of the above devices, the share of the refrigerator in the consumption of kilowatt-hours will be even higher.

Energy efficiency class

Based on statistical data, the question of how many watts a refrigerator consumes per day is of interest not only to households, but also to the highest authorities. Indeed, the reduction of such costs will lead everywhere to significant savings in resources.

The authorities of Europe have issued a law that obliges all manufacturers of bulky household appliances to indicate the class of energy consumption of the device. So the buyer will be able to navigate with the purchase and in his choice to give priority to economical devices.

There are energy efficiency classes, which are denoted by large Latin letters from A to G. The first three letters are the most profitable devices. The basis of this method is the definition of the index, calculated in percent. To this end, manufacturers divide the actual annual consumption of the device by the average for the same technique.

How much does the refrigerator consume?

Today, manufacturers are required to indicate such information in the passport attached to their offspring when buying. It details in detail how the calculations are made. Therefore, wondering how many watts a refrigerator consumes per hour, you should first look at the technical documentation of the unit.

To date, the equipment is on sale, which uses 230-460 kilowatts per year for its operation under continuous operation. Approximate daily intake is obtained by dividing these figures by 365 days. The final result will be in the range from 64 to 120 watts per day.

However, it should be remembered that in case of improper operation, even a class A refrigerator can use up to 550 kilowatts a year. To reduce this figure, it is necessary to pay attention to a number of factors.

Freezing power of the device

The annual amount of resources spent on servicing the refrigerator is affected by the freezing capacity. It makes it clear how much a specific unit can freeze products per day with an average electricity consumption. The more this indicator, the more you will have to pay at the end of the month on bills.

For example, to understand how many watts the "Indesit" refrigerator consumes, one should compare its freezing capacity with other manufacturers of such equipment. This household appliance has a frost capacity of 30 kg / day. Is it a lot or a little? The answer to this question can be given by carefully studying the technique of the nearest competitors of the firm.

So, LG's refrigerator with such indicators can cool to -18 degrees 17 kg / day. This is almost 2 times less than that of the "Indesite". But if the refrigerator is designed for a large family, the speed of freezing is important in the preservation of products. You need to pay for comfort.

Effect of temperature

To calculate, for example, how many watts the "Atlant" refrigerator consumes, it is necessary to take into account the effect of temperature on the operation of such equipment. There are entire scientific branches that study the consumption of electricity by household appliances. Scientists conducted a number of experiments and studies. As a result, they succeeded in establishing the following.

If the temperature in the room where the refrigerator is located is only +16 degrees, the reduction in the cost of the family budget for this item of expenditure will be 50% (1.5 times). When the temperature increases to +30 degrees, the cost increases by 100%.

A few tips

Do not think that an empty refrigerator spends less electricity. Conversely, with a low load, stability is broken, the device will be turned on more often. Especially it concerns the freezer. It needs to be filled in completely, but not tightly. There must be room for circulation of air in it.

Also, the cold lost inside the chambers is necessarily restored. How many watts the refrigerator consumes at start-up, as much as it consumes during engine operation.

When the door is opened, warm moist air enters the unit. With it, the device will fight for the next few minutes, increasing resource consumption. Therefore, it is not recommended to put warm food in it or leave compote or jelly without a lid. Increasing the humidity level also leads to increased consumption.

Quality of the refrigerator

When buying a new refrigerator, you should pay attention to all the above tips. Cheap varieties will later lure money out of their owners' pockets for their services.

At inexpensive aggregates, at times wear seals on the doors, and the class of their energy consumption will be quite uneconomical. How many watts a refrigerator uses of this quality, even experts will not say. One thing is for sure: it will result in significant expenses for its owners. Therefore, it is better not to save on quality.

Answering the question about how many watts the refrigerator consumes, which affects this, it is possible to optimize the costs of the family budget without compromising the comfortable use of household appliances. Come to the choice of home appliances with the mind!