Air conditioning that little thing. I d like to ask the insiders.

Turn the temperature down when you just turn it on, and then adjust it to normal temperature when the room temperature is about the same, there is no scientific reason for this statement, whether it is a fixed-frequency air conditioner or an inverter air conditioner, as long as there is a temperature difference with the set temperature, it will work at full load, and it has nothing to do with whether you adjust it low or not. Your air conditioner is a fixed-frequency air conditioner, when the room temperature is consistent with the temperature you set, if the room insulation performance is not good or there are too many heat sources, etc., the temperature changes too quickly, there will be frequent power on/off, which is very energy-consuming. When the temperature reaches the temperature you set, the air conditioner will work in the power corresponding to the change of your thermal energy, and there will be no frequent on/off power.

It is recommended that you first consider the insulation of the room, and the heat source is estimated to be to turn off the heating equipment that is not in use. It's hard to change. Finally, wear one for the air conditioner's temperature sensor"Insulated clothing"Just wrap some toilet paper or cloth around the head of the temperature sensor, and you can control how much you want.

There is no reason to reduce power when the temperature is lowered when you turn on the machine, and the lower the adjustment, the more you work at full load, and the greater the power consumption. If the frequency is fixed, it will stop only when the set temperature is reached, and if the frequency conversion is not stopped, it will always be high frequency, so it will not save power.

It is recommended to change the inverter air conditioner to save electricity.

Non-stop power consumption is the most power-hungry, you have no problem with that, 26,7 degrees.

1. For the so-called 360 degrees and 180 degrees of air conditioning, there are still 120 degrees, which are actually only frequency conversion amplitude changes in research, so that the stability of temperature regulation and control is guaranteed, and the temperature difference between 120 degrees square wave is obvious; The 180-degree sine wave should be comfortable accordingly; 360 degrees is just a hype concept (confusing consumers).

2. The so-called condensate of air conditioners is the water produced by cold and heat! Everyone learned it when they were in junior high school!The simplest example is a drink taken out of the refrigerator (at a temperature of around 10) that will have dew on the bottle!

The principle of the air conditioner is the same, the temperature of the evaporator (n copper pipes) inside is 7 9 degrees! And the temperature of your room is about 30 in summer, so naturally there is water production!! In the flow from the air conditioning water pipe to the outside, and the air conditioner is to use the water through some control loops to clean the evaporative gas, this cleaning is not to let the evaporation gas into the water, but to use some circuits to clean local components, which has no effect on the evaporator.

3. The refrigerant is installed in the external machine, through the circuit, that is, those pipes, can enter the internal machine, forming a cycle, sometimes the installation is not good, it will leak, it is generally required to be harmless to the body, so it has no effect on the body, and you call someone to install it well when installing.

4 It is recommended that you still use pure copper, hydrophilic platinum aluminum is only added to the surface of a coating, that layer is called hydrophilic, platinum aluminum is easy to corrode, although it will not, but not as good as copper, copper has good tensile properties, good corrosion resistance, excellent heat transfer performance, although clear water platinum aluminum is also very good, but corrosion resistance is based on the surface of the hydrophilic coating, so copper is good.

Like a human being, he is strong and small. Now it's all refrigerant, and the refrigerant is in the indoor unit. Of course, copper is good and has a long life, but the cost is too high, can you buy all copper now?

4. The advantage of hydrophilic aluminum foil is that it is cheap! The disadvantages are high resistance, easy corrosion, poor bending performance, and short life.

You are the nameplate of the air conditioner, KF32GW stands for single cooling, 32 is , hang-up. Below are the power, cooling capacity, current, air volume, noise, weight and waterproof rating, IPX4 waterproof. Not sure which ones you want to know.

To put it simply, the cold wind sinks, the warm wind floats up, there is no way, that's it. There is no corner of the hang-up.,It can only be in a high place.,Everyone's is the same.。

In winter, the air conditioning is used to heat the air, and the temperature of the indoor ceiling is several degrees higher than that below. The air conditioner sensor is in the internal unit, and if you set it at 25 degrees, it will not work, which means that the temperature on the ceiling has reached 25 degrees.

Room temperature sensor issues. Or room temperature to the set temperature.

I recommend that you buy a two-horsepower one, which consumes the same amount of electricity as a three-horsepower one. It is better to have one that is an inverter. Gree's best. The choice of Hisense for frequency conversion。

There are five benefits: 1The wall-mounted machine does not occupy the ground space;

2.Start separately, the impact on the line is small;

3.The power can be adjusted to prevent cold and heat;

4.Installed in separate positions, the indoor temperature is uniform;

5.High reliability, one fails, the other works.

Haha, you don't have to sell the inverter, you don't need to sell it, you can't save a lot of electricity, the family uses it infrequently, and the maintenance cost of the inverter is high.

The third row of indoor units** is on the high side, but depending on the grade of the machine, if it's good, the total** is also OK.

Air conditioners are generally the same, but the appearance is changed and some functions are added. The main thing is that the salesperson is too outrageous and exaggerated so that users can't understand it. In fact, they are all the same, the main difference is only the appearance design and shape.

The most obvious example is that the sales consultants of major shopping malls say; Inverter fluorine-free green environmental protection air conditioner, air conditioner does not need to add fluoride.

It is said that if there is an air conditioner, it must add refrigerant or refrigerant, otherwise it is impossible for the air conditioner to cool or heat.

The absence of fluoride does not mean that fluoride is not required.

With the in-depth implementation of China's "fluoride ban", the comprehensive promotion of fluorine-free air conditioning has been on the agenda. According to the relevant regulations, China will gradually phase out the freon refrigerant used in most household air conditioners from 2013. However, this fluorine is not the other fluorine, and the current widespread implementation of fluorine-free air conditioning is not without "fluorine", but uses environmentally friendly refrigerants containing fluorine elements.

Consumers need to get rid of the misunderstanding of fluorine-free air conditioners. Fluorine-free air conditioning does not mean that the refrigerant of the air conditioner does not contain fluorine, but does not contain HCFCs. At the same time, fluorine-free air conditioning is the use of environmentally friendly refrigerants to replace the traditional refrigerant, and fluoride is the common name for adding refrigerant, if the refrigerant is insufficient, it must be added.

Because it is a bit awkward to say to consumers that an air conditioning product "does not contain HCFCs that can destroy the ozone layer", it is customary in the industry to call it "fluorine-free".

Refrigerant is the medium through which heat is transferred in an air conditioner's refrigeration system, without which it would be impossible for an air conditioner to cool or heat. However, the air conditioner itself does not consume refrigerants during use. A qualified air conditioner can be installed for at least 5 years, and it does not need to be fluoridated even when it is scrapped.

In general, the poor refrigeration effect of air conditioning must be caused by comprehensive factors, and the lack of fluoride may be less than other factors. The reason why fluoride is added is because the refrigerant may leak during the use of the air conditioner. The speed of the leak depends entirely on the skill level of the installer and the quality of the welding of the air conditioning duct, etc.

If the air conditioner has a bad refrigeration effect, or even no refrigeration, the first thing to consider is to clean and test the air conditioner, if you want to add fluoride, you must also check the leakage point before, otherwise the problem will be reversed.

Recommended: "Midea air conditioning is good, good quality and low price, cost-effective, and the brand is relatively loud." "Midea's Galaxy M180 inverter air conditioner saves 30-50% more electricity than ordinary air conditioners, and the cooling and heating effect is also quite good. The current market ** is only below 3000

I bought a Gree air conditioner this summer, and it works pretty well, **2300, big. I don't remember the 20 square meter easy-to-use model, it's Gree's Yutangchun, because it's not at home, I can't see it.

Horses are enough; Buy Taimei's inverter M180, it should be about 3000 yuan.

The beauty of the horse is fine, ** between 1950 --- 2150. The sales channels are not the same, ** is not the same.

The best way to buy an air conditioner is to buy Gree air conditioner, it started as an air conditioner, and Midea has no main product.