What should I pay attention to when I turn on the hot air conditioner at home in winter

Winter air conditioning: 20℃ is the most suitable.

In winter, the indoor air conditioning temperature should be adjusted between 16℃ and 26℃, and the optimal temperature is 20℃.

Some friends think that the warmer and more comfortable the room is in cold weather, adjust it to 30℃! In fact, the indoor temperature is too high:

● It will not only overload the air conditioner, but even damage the air conditioner compressor in severe cases;

● And it is not healthy, people will feel hot and dry, and their eyes, ears, nose and mouth will feel dry.

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Set the air conditioning temperature: high first and then low.

When turning on the air conditioner, you can set a slightly higher temperature (slightly higher than the expected temperature) to make the air conditioner reach the expected temperature quickly, and then lower the temperature when it feels that the temperature is suitable, and change it to a small air volume or energy-saving mode to reduce energy consumption and noise.

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Room temperature below 20℃: you can turn on the air conditioner.

In winter, the air conditioner can only work when the set temperature is higher than the indoor temperature. So when the indoor temperature is lower than 20℃ in winter, you can turn on the air conditioner to keep warm.

It should be noted that the air conditioner is turned on not according to the outdoor temperature, but according to the indoor temperature.

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Turn on the air conditioner for the first time: open the window for a while.

As soon as the air conditioner is turned on, the dust in the room will float. Therefore:

● When the air conditioner is just turned on, first open the window and ventilate for a few minutes;

● When it is used for the first time every season, it should be ventilated for a period of time, so that bacteria, molds and mites accumulated in the air conditioner can be distributed as much as possible;

● Air conditioning filters should also be disinfected frequently.

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Warm air outlet direction: blow down!

The specific gravity of hot air is very light. Using this physical knowledge, when the air conditioner is heating, the air outlet is downward and the hot air is blown downward. In this way, the hot air naturally rises after being blown out, thus warming the whole room, greatly improving the heating efficiency, and saving energy and reducing consumption.

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Electric auxiliary heating function of air conditioner: use with caution!

Air conditioning is more energy-saving than electric heating, small sun and other electrical appliances. But pay attention to a function of "electric auxiliary heating". Air conditioner turns on electric auxiliary heating, similar to hair dryer, which directly converts electric energy into heat energy and consumes a lot of energy.

The air conditioners equipped with electric auxiliary heating function are generally old-fashioned products, and the new models have better heat exchange efficiency and can achieve good heating effect without electric auxiliary heating. Suggestion: Do not turn on the electric auxiliary heating function unless absolutely necessary.

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Turn on the air conditioner: take a breath for two hours.

Ventilation can not only dilute the harmful gases in the enclosed room, but also restore the environment to a certain humidity and gradually restore the self-regulation function of the body.

In a small space (about 10 square meter), it is generally recognized that the best ventilation period is about two hours. If you can breathe for about 15 minutes in two hours, you can keep the indoor air fresh, the most environmentally friendly and the healthiest without increasing too much power consumption.

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Go out 1~2 hours: don't turn off the air conditioner!

Use air conditioner for heating, and avoid frequent switching of air conditioner in a short time (1~2 hours). It will cause greater power consumption and damage the compressor. Therefore, if you go out for a short time, there is no need to turn off the air conditioner.

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Choose air conditioning: according to the room area.

Similar to refrigeration, the heating of air conditioners also has area restrictions. The bigger the room, the more air-conditioning products you need to buy. Generally speaking:

● 1P The thermal area of the suspension mechanism is10 ~12m2;

● 1.5p The thermal area of the suspension mechanism is17 ~ 23m2;

● 2P cabinet can ensure the heating of 23 ~ 35m2 rooms.

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The best combination of air conditioning: honey water

Many people think that the house is dry in winter, but it is actually water loss. The simplest and most convenient way to replenish water is to drink water.

Recommend honey water, which has the function of moistening lung and nourishing yin, and is very suitable for drinking when the air conditioner is turned on in winter.

Cold is not terrible,

As long as you are well protected,

In addition, there is the "artifact" of air conditioning.

Can easily cope with cold weather!

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Matters needing attention

In addition, when the air conditioner is used to adjust the heat, the air conditioner can save electricity by more than 10% for every 2℃ decrease in the air conditioner temperature. Therefore, considering various factors, it is suggested that the air conditioning temperature should be set at around 20℃ in winter.