Calculation method of power consumption of air conditioning heating in winter
4hw.com.cn: the weather is getting colder and colder. For children who don't have heating at home, they have to turn on the air conditioner for heating. However, many friends are worried that the air conditioner heating consumes too much electricity. How much electricity does the air conditioner heat in an hour in winter? Let's have a look.
How many degrees of electricity does the air conditioner heat an hour
Air conditioning power consumption is related to air conditioning power. 1p air conditioner is 1000W, 1.5p is 1500W and 2p is 2000W. Without auxiliary electric heating, 2000W air conditioner needs 2 degrees of electricity for continuous operation for one hour. If you turn on the auxiliary electric heating, you can see the auxiliary heating power on the fuselage. If the auxiliary heating power of the air conditioner is 800W, the power of a 2000W air conditioner when turning on the auxiliary heating is 2000 + 800 = 2800W. An hour is 2.8 degrees.
This is calculated when the air conditioner has been working. Only when the indoor and outdoor temperature difference is large or the room insulation is not good, the air conditioner will use so much for heating all the time. In fact, the air conditioner works intermittently, and it will turn off automatically after a certain working time, so it doesn't actually use so much.
How much electricity does the air conditioner need for heating a month
This depends on the power of the air conditioner. Generally, energy-saving air conditioners only need one degree of electricity an hour. If they are turned on for 8 hours a day, they need 8 degrees of electricity a day, which is 240 degrees a month. According to the electricity charge of 60 cents, they need about 144 yuan a month. This is based on the algorithm of the most money, because the air conditioners are switched on and off automatically, in fact, they will not work for 8 hours. If the air conditioner has auxiliary heating, the electricity charge may be dozens of yuan.