5 thoughts on “In the cold winter heating, who is better than the central air conditioner and ground heating?”
Tracy
Now that the comparison between central air conditioners and ground heating should be the problem of winter heating. It stands to reason that the strength of the air conditioner is refrigeration, and heating is exactly its shortcomings. In Chengdu, Sichuan, the air conditioner has the function of hot and cold, and it has nothing to do with whether there is land heating at home. If the central air conditioner is used, when heating in winter, energy consumption is far greater than ground heating, and the comfort of the human body brought by the air conditioner is far lower than the floor heating. Because, first of all, the inner machine of the central air -conditioning system is installed in the ceiling. It belongs to the high space and the principle of hot air rising. It is not easy to reach the area we sit, that is, the area below 1.2 meters; It belongs to the high humidity and cold environment, and the humidity is often around 90%. When the air conditioner is heated at this time, the opportunity is frequently frozen. The fluorine of Freon is very small, and it will be cooled quickly, and the inner machine will blow the cold air, so it is difficult to rise to the comfortable temperature indoors. Finally, even if the cabinet is hung up, the hot wind direction directly rushes to us, the water in the space will gradually decrease, until we feel dry, we dare not turn off the air conditioner, because you will feel cold when we stop; these are using it; these are using it; these are using it; these are using it; these are using it; these are using it; these are using it; these are using it. The air conditioner brings the main problem of high energy consumption. Generally, a three -house house may be as high as 2,500 yuan a month. D floor heating. Most people use gas -type water floor heating. There are designed heat dissipation ends at home. It is also designed with temperature control. When the temperature reaches the preset temperature, it will stop. As long as we do not set the temperature too high or excessively use fresh air, energy consumption is still acceptable. A three-month house is estimated to be 1000-1500 yuan a month in winter. It questions, because the air conditioner mentioned earlier is easy to blow the cold wind when heating. Therefore, there is also a two -in -one system (central air conditioning ground heating). In this system, the central air -conditioning system is no longer used in Freon, but using water as a medium. In winter, it provides hot water to the air conditioner. It will not dry; the machine will also be frosting, but the water in the pipeline is very inertia, that is, more heat storage is much, and the inner machine will not be air -to -air and blows the cold wind, and the comfort will be improved. The floor heating of this system, of course, no longer uses wall -hung boiler equipment, which brings the benefits of zero emissions without pollution; it also provides 58 degrees of hot water from the air -conditioned camera to enter the ground to heat the heat (this water temperature and gas -type type The hot water temperature provided by the wall -mounted boiler is the same). Since this type of air conditioner is a full -frequency conversion system, no pole frequency conversion, the COP value is as high as 3.6, so the energy consumption will be greatly lower than the natural gas; a three -house house in winter is about 800 yuan Essence . Therefore, in terms of heating effect and energy conservation, no matter which brand, which system, the central air conditioning heat control of the central air conditioning must be lost in terms of ground heating from the effect and energy consumption. Compared with ground heating, the central air conditioner, in general, they are no longer the same as before, they are two people, and now they can be a family. In Chengdu, Sichuan, I recommend using two -bit systems. In this way, when the cooling was just temperature in October, and when the temperature was just heated in February, the central air conditioner could be used for heating. The water brought us a different comfort. Than. Of course, with the lack of natural gas in the future, the energy saving properties brought by the two -in -one system will not disappoint us. The above energy consumption is estimated to be an estimation of experience. In fact, it is necessary to calculate according to the type and usage habits.
In the cold winter heating, I think that compared with the central air conditioner and ground heating, the floor heating is better. The central air conditioner consumes greater the temperature than the ground, and the comfort of the ground heating is better, and it lasts longer and the heat is even more uniform.
I feel that the ground heating is better. The floor heating starts from the ground to generate heat. People can step on the ground directly and will not feel cold, and the comfort of the central air conditioner is not good.
In contrast, the floor heating is even better. I personally think that the central air conditioner is an air conditioner after all, so if it is often eaten, it will also be harmful to the body. The temperature of the ground is different. The temperature is not very high, but it will definitely make the indoor temperature warmer.
Now that the comparison between central air conditioners and ground heating should be the problem of winter heating. It stands to reason that the strength of the air conditioner is refrigeration, and heating is exactly its shortcomings. In Chengdu, Sichuan, the air conditioner has the function of hot and cold, and it has nothing to do with whether there is land heating at home.
If the central air conditioner is used, when heating in winter, energy consumption is far greater than ground heating, and the comfort of the human body brought by the air conditioner is far lower than the floor heating. Because, first of all, the inner machine of the central air -conditioning system is installed in the ceiling. It belongs to the high space and the principle of hot air rising. It is not easy to reach the area we sit, that is, the area below 1.2 meters; It belongs to the high humidity and cold environment, and the humidity is often around 90%. When the air conditioner is heated at this time, the opportunity is frequently frozen. The fluorine of Freon is very small, and it will be cooled quickly, and the inner machine will blow the cold air, so it is difficult to rise to the comfortable temperature indoors. Finally, even if the cabinet is hung up, the hot wind direction directly rushes to us, the water in the space will gradually decrease, until we feel dry, we dare not turn off the air conditioner, because you will feel cold when we stop; these are using it; these are using it; these are using it; these are using it; these are using it; these are using it; these are using it; these are using it. The air conditioner brings the main problem of high energy consumption. Generally, a three -house house may be as high as 2,500 yuan a month.
D floor heating. Most people use gas -type water floor heating. There are designed heat dissipation ends at home. It is also designed with temperature control. When the temperature reaches the preset temperature, it will stop. As long as we do not set the temperature too high or excessively use fresh air, energy consumption is still acceptable. A three-month house is estimated to be 1000-1500 yuan a month in winter.
It questions, because the air conditioner mentioned earlier is easy to blow the cold wind when heating. Therefore, there is also a two -in -one system (central air conditioning ground heating). In this system, the central air -conditioning system is no longer used in Freon, but using water as a medium. In winter, it provides hot water to the air conditioner. It will not dry; the machine will also be frosting, but the water in the pipeline is very inertia, that is, more heat storage is much, and the inner machine will not be air -to -air and blows the cold wind, and the comfort will be improved.
The floor heating of this system, of course, no longer uses wall -hung boiler equipment, which brings the benefits of zero emissions without pollution; it also provides 58 degrees of hot water from the air -conditioned camera to enter the ground to heat the heat (this water temperature and gas -type type The hot water temperature provided by the wall -mounted boiler is the same). Since this type of air conditioner is a full -frequency conversion system, no pole frequency conversion, the COP value is as high as 3.6, so the energy consumption will be greatly lower than the natural gas; a three -house house in winter is about 800 yuan Essence
. Therefore, in terms of heating effect and energy conservation, no matter which brand, which system, the central air conditioning heat control of the central air conditioning must be lost in terms of ground heating from the effect and energy consumption. Compared with ground heating, the central air conditioner, in general, they are no longer the same as before, they are two people, and now they can be a family. In Chengdu, Sichuan, I recommend using two -bit systems. In this way, when the cooling was just temperature in October, and when the temperature was just heated in February, the central air conditioner could be used for heating. The water brought us a different comfort. Than. Of course, with the lack of natural gas in the future, the energy saving properties brought by the two -in -one system will not disappoint us. The above energy consumption is estimated to be an estimation of experience. In fact, it is necessary to calculate according to the type and usage habits.
In the cold winter heating, I think that compared with the central air conditioner and ground heating, the floor heating is better. The central air conditioner consumes greater the temperature than the ground, and the comfort of the ground heating is better, and it lasts longer and the heat is even more uniform.
I feel that the ground heating is better. The floor heating starts from the ground to generate heat. People can step on the ground directly and will not feel cold, and the comfort of the central air conditioner is not good.
I think the floor heating is relatively strong. Because the heating effect of ground heating is better, the range of heating is relatively uniform.
In contrast, the floor heating is even better. I personally think that the central air conditioner is an air conditioner after all, so if it is often eaten, it will also be harmful to the body. The temperature of the ground is different. The temperature is not very high, but it will definitely make the indoor temperature warmer.