How much electricity does an air conditioner typically use per hour?

It's hard to say how much electricity you use for an hour, it's relatively specific.

It should be estimated according to the size of the room, the number of people, the set temperature, the number of doors and windows, and the efficiency of air conditioning.

It is often mistaken that if the temperature is set to 20 degrees, then the wind blowing is 20 degrees, but it is not, and the air conditioner is cooling the air.

It's just that the temperature of the air inlet is reduced by 10-20 degrees, and it is sent out from the air outlet, and then enters the air inlet after convection in the whole room. At the set temperature, the compressor stops working, and the internal fan is still running to maintain air convection, and the power consumption is very small, about 30-40 watts.

Power Consumption Calculation Method:

For example, a 1200-watt 1,5p air conditioner has a maximum power consumption of 1,2 kWh for non-stop compressor, and the temperature is set appropriately, if the cumulative start-stop time ratio of the compressor is 2:3 in one hour, then the power consumption is about 0,5 kWh hours.

If the price of electricity is 0,5 kWh, it is 0,5 kWh x 0,5 kWh hours. =0,25 yuan per hour.

The electricity consumption of an air conditioner for 1 hour is related to factors such as cooling capacity, energy efficiency ratio, use time, ambient temperature, number of heating elements, room orientation, thermal insulation performance and so on.

Calculation method: electricity consumption kWh (kWh) = cooling capacity w (watts) energy efficiency ratio 1000wh (watt-hours).

How to estimate the electricity consumption of an air conditioner.

First, it depends on how many watts the cooling and heating input power of the air conditioner is, including how many watts the power of auxiliary power is. The higher the power, the greater the power consumption, and the smaller the power, the less power consumption; The second is the size of the room and the quality of the sealing and thermal insulation conditions. The larger the area or the worse the sealing and insulation conditions, the greater the power consumption, and the smaller the area or the better the sealing and insulation conditions, the less power will be consumed.

The third is the outdoor ambient temperature. In summer, the higher the ambient temperature, the greater the power consumption, while in the winter, the lower the outdoor ambient temperature, the greater the power consumption. Fourth, the level of indoor temperature setting.

When cooling in summer, the lower the indoor temperature, the greater the power consumption, and the higher the indoor temperature, the less electricity will be consumed. In winter, heating is the opposite, the higher the indoor temperature, the greater the power consumption, and the lower the indoor temperature, the less electricity is consumed. In short, the larger the temperature difference between indoor and outdoor conditions, the more power will be consumed, and the smaller the temperature difference, the less power will be consumed.

For each degree of temperature difference, the power consumption will increase by about 5-8%.

Usually, when the air conditioner and refrigeration work of 1 horsepower, the average hourly power consumption is generally between degrees; The average hourly power consumption of air conditioners is generally between kilowatt-hours and kilowatt-hours. Air conditioners with auxiliary power usually consume about twice as much electricity as cooling when heating.

It depends on the various conditions mentioned above.

The air conditioner uses about one kilowatt-hour of electricity per hour, and the electricity is used at about 29 degrees for 24 hours a day.

The power consumption mainly depends on the power of the compressor, the compressor power = refrigeration capacity energy consumption ratio, the general air conditioning energy consumption ratio is greater than 3, so the general data of 1 horsepower is 735W.

The power consumption of the horse is 735 * about 1100 watts, which is about 1 hour of electricity, except for the compressor, plus the fan or other motors need to consume electricity, a total of about 1 hour.

The cost of electricity is around. The output power of the air conditioner is 3200W, and it is conservatively estimated that the energy efficiency level is the lowest level 5 energy efficiency, so the input power is 3200W. One hour is the kilowatt-hour of electricity, a total of 24 hours a day, and now the cost of one kilowatt-hour of electricity is, and the total amount is needed.

1P is equal to 735W, and 1000W is one kilowatt-hour of electricity. 1p of air conditioner uses electricity for a day, when it is fully turned on. 735 1000 24 kWh, generally speaking, different brands, different horses, different energy efficiency levels of air conditioners, the power consumption will be different, and the air conditioner will also be affected by the external environment when running, so the specific should be subject to the actual situation.

The power consumption of the air conditioner is directly related to the cooling capacity: the output power representing the cooling capacity is not a direct reference parameter of the power consumption, for example, it is not that an ordinary 1 hp air conditioner with a cooling capacity of 2500 watts needs to consume electricity when working continuously, in fact, the power consumption of an ordinary 1 hp air conditioner with a cooling capacity of 2500 watts is about 1 hp when it works continuously. It should be noted that energy-saving air conditioners can even be reduced to degrees, because the output power of the air conditioner is generally times the input power, and the input power is the direct factor that determines the power consumption.

The nameplate indicating the input and output power of the air conditioner is usually attached to the side of the air conditioner to help us understand the power consumption of the air conditioner. The "energy-saving" air conditioners that can be seen on the market are usually air conditioners with inverter technology, which can change the input power in different use states through the inverter, so that it fluctuates in a certain range, so as to achieve the purpose of energy saving.

kWh. Taking the output power of the air conditioner as an example, it is conservatively estimated that the energy efficiency level is the lowest level 5 energy efficiency, then the input power is 3200W. One hour is the kilowatt-hour of electricity, and the total of 24 hours a day is the kilowatt-hour of electricity.

1P is equal to 735W, and 1000W is one kilowatt-hour of electricity. 1p of air conditioner uses electricity for a day, when it is fully turned on. 735 1000 24 kWh.

The air conditioner has a few p to look at their own air conditioner. Generally speaking, the power consumption of air conditioners of different brands, different horses, and different energy efficiency levels will be different, and the operation of air conditioners will also be affected by the external environment, so the specific situation should prevail.

Precautions for the use of air conditioners

1. Try not to turn off the air conditioner when going out for a short time, some people think that this is an energy-saving behavior, but it is not. Frequent switching on and off of the air conditioner not only does not save electricity, but also consumes more electricity. The power consumption of an inverter air conditioner is equivalent to the power consumption of two hours of operation.

2. When it is very hot, you can't blow the air conditioner indoors, so that our body has a process of adaptation. Go inside the house, wait until your body temperature is normal, then turn on the air conditioner, and slowly lower the temperature.

3. When using the air conditioner, you need to choose the appropriate mode, such as the health mode, we start the mode, and the air conditioner will automatically set the temperature, wind speed, and angle according to our actual situation, which can make us feel comfortable.

The above content refers to Encyclopedia - Air Conditioning.

It depends on how big your air conditioner is, taking Gree air conditioner as an example, when refrigerating, its refrigeration power is 1250W, and the compressor runs for about an hour or so, that is, kilowatt-hours = kilowatt-hours of electricity.

If you open it for 12 hours a day, the electricity consumption is: kWh), and the electricity consumption in a month is: kWh 30 days = 324 kWh.

The amount of electricity used by the stove can be carried out according to the above method according to the actual size of your air conditioner.

First of all, it depends on the size of the air conditioner, the size of the air conditioner is different, and the power consumption is also different.

Secondly, it depends on the energy efficiency ratio of the air conditioner, that is, how many watts the input power is.

It also depends on the size of the room and the quality of the sealing and thermal insulation conditions.

and how high or low the outdoor ambient temperature and how many degrees the indoor temperature setting regulates.

These factors have a great influence on the magnitude of power consumption.

Usually, the average hourly power consumption of one horsepower air conditioner is between degrees, between degrees for air conditioners and between degrees for air conditioners of two horses.

Common sense in the use of air conditioning:

1. First of all, it is necessary to carry out reasonable maintenance of the air conditioner, keep the inside and outside of the air conditioner body clean and clean, and regularly clean the filter screen and outdoor fin-shaped aluminum foil heat sink to make the air conditioner perform well and achieve the purpose of saving electricity.

2. The temperature difference between indoor and outdoor should not be adjusted too much, when the air conditioning is refrigerated in summer, the higher the indoor temperature is adjusted, the more power saving, and the indoor temperature will increase by 5-8% every time the indoor temperature is lowered by one degree, and it is generally appropriate to adjust it between 26-29 degrees, as long as it does not feel hot. It can also be used in conjunction with an electric fan to improve indoor comfort.

3. Try to seal the doors and windows of the room, if the sun is directly irradiated, thickened curtains should be installed to improve the sealing and thermal insulation effect of the room.

4. When the air conditioner is working for refrigeration, the air deflector of the indoor unit should be adjusted to blow the air in the horizontal direction, because the cold air flow is downward. When the air conditioner is heating, the air deflector should be adjusted to blow downward, because the hot air flow is upward, so that the indoor temperature is the most uniform, the comfort is the best, and the most energy-saving. The wind speed should also be adjusted to automatic wind speed, and the air conditioner will automatically adjust the wind speed according to the indoor temperature.

If the air conditioner is blowing directly on the bed or person, you can buy a wind deflector online to use it.

5. If the outdoor unit is directly exposed to the sun during refrigeration work in summer, it is best to install a sunshade to improve the heat dissipation effect. When the air conditioner is not in use during the season, it is best to cover it with an air conditioner cover to avoid dust from entering the machine and accumulating it, which will affect the efficiency of the air conditioner.