Can anyone help me explain the difference between radiators and floor heating?

Modern home decoration generally uses floor heating or radiators for heating, but how to choose between the two? It's really hard to tell the difference. Let's take a closer look at the pros and cons of both.

Advantages of radiators: 1. More plasticity and cheaper; 2. Good thermal conductivity and fast heat dissipation; 3. It is more convenient to handle and install, and it is most suitable for independent heating; 4. It is convenient to dry clothes in winter, and the humidity of the room can be increased while drying clothes;

Disadvantages: 1. The heating space is limited and the heating is uneven; 2. It is easy to blacken the wall when heated for a long time; 3. It needs to occupy a certain amount of space.

Advantages of floor heating: 1. Uniform heat dissipation and high comfort; 2. Save space, make the home more tidy, beautiful and hygienic; 3. Save energy and cost.

Disadvantages: 1. The temperature rises slowly, about 3 hours; 2. The upfront investment cost is high; 3. It is not suitable for secondary decoration. Therefore, if the ground is used for secondary decoration, the system can only be dismantled as a whole; 4. The temperature cannot be adjusted, and the environment is easy to be in a dry state, so it is necessary to pay attention to the adjustment of the family environment; 5. It is best not to lay electric heating in the bathroom, because the bathroom is more humid, so it is not safe; If you have to lay it, you must do a good job of waterproofing.

In general, underfloor heating and radiators have their own advantages in heat dissipation. Owners also need to decide according to their own residential environment and usage habits.

1. Comparison of radiator and floor heating comfort.

So many people when they carry out home decoration, they will definitely compare the advantages and disadvantages of radiators and floor heating, so as to choose a more suitable way, then for floor heating its comfort is better, and more space-saving, its operating cost is relatively low, in terms of comfort is also very comfortable, at the same time, its stability performance is also relatively good, its operating life is also relatively long, and the disadvantage of floor heating is that he needs to choose the right ground, The ground material of radiant heating mode mainly transmits heat to the room through the ground and ground materials, so the solid wood floor is not suitable for the ground radiant heating system, and it also needs to occupy a certain floor height.

2. Comparison of advantages and disadvantages of radiators and floor heating.

The advantage of the radiator is that it heats up quickly, generally a good radiator begins to dissipate heat in about 10 minutes, and it does not have any requirements for the ground material, nor does it affect the ground at home, it can also be used immediately, no need to wait, very time-saving, and its disadvantage is that it occupies a certain volume, will occupy some space at home, its radiator temperature rises quickly, but its comfort needs to be improved relatively speaking.

So the above is the comparison of the advantages and disadvantages of radiators and floor heating, so through the explanation of these knowledge, we also have a clearer understanding, and at the same time, we can also choose more suitable products according to some of our actual conditions, so that we can have a more comfortable range of living is particularly important, so only suitable for the geographical location and space of their own family or living products, is more suitable for their own products. Then you also need to decide according to your own residential environment and usage habits, and floor heating is more suitable for large households to use, and radiators, it is more suitable for small and medium-sized households to heat quickly, usually young office workers prefer these radiators.

1. What are the differences between radiators and floor heating effects?

The working principle of radiators is a convection-based heating method. The water pipe in the radiator first heats the surrounding air, so that the air forms a convection flow in the room to achieve the purpose of heating. Therefore, it will be a little hotter when you are close to the radiator and a little cooler when you are far away, but this can be solved by increasing the number of radiators.

The working principle of floor heating is mainly radiant heating, the heat is evenly radiated from the bottom to the top, and the low-temperature ground heat medium forms a gradually decreasing temperature gradient from the soles of the feet to the head indoors, so as to give people a comfortable feeling of warm feet and cool heads.

2. What are the differences between the installation effect of radiators and floor heating?

Radiator heating is the installation of radiators under windows or interior walls. At present, the mainstream radiators on the market include steel radiators, copper-aluminum composite radiators, etc. The installation method of radiators will more or less occupy a certain amount of indoor space, and there can be two installation methods: surface-mounted and installation.

The floor heating pipes are buried in the ground, which is concealed and does not affect the wall decoration and furniture placement. Floor heating is divided into two categories: water floor heating and electric floor heating from the thermal medium quality, and wet floor heating and dry floor heating from the pavement structure. However, the installation of floor heating generally has certain requirements for the indoor floor height, because the floor heating will occupy a certain height, if the indoor floor height is not enough, then it is not recommended to install floor heating, so the general old community does not meet the conditions for installing floor heating.

3. The difference between the thermal efficiency of radiators and floor heating.

The radiator is the terminal heat dissipation, and the indoor temperature rises faster for the first time, and the thermal efficiency is higher. It will be better for short-term heating users to choose radiator heating, especially steel radiators, which will heat up faster when the waterway is large.

Underfloor heating is radiant ground heating, so the heating is slower. The preheating time of water and floor heating is more than 3 hours, and the ground is uniform for at least 4 hours. The heating cable of electric floor heating has a heating and preheating time of 2-3 hours, and an average heating time of about 4 hours, so it is more suitable for rooms that have been inhabited, and it is not suitable for office workers.

Fourth, the difference between radiators and floor heating energy-saving effects.

The radiator belongs to air convection heat dissipation, and the heat dissipation effect will be more obvious, so it can be opened and heated, basically half an hour can reach the set temperature. When there is no one at home, you can turn off the radiator, so the energy-saving effect will be more obvious, and it will heat up faster when you get home.

Floor heating is low-temperature radiant heat dissipation, high thermal efficiency, and the heat is concentrated in the height of the human body; During the conveying process, the ground is heated, resulting in a large heat loss. Therefore, it is recommended to turn on the floor heating for a long time for 24 hours, which is more energy-efficient than the interval switch, which will also consume more energy.

In order to survive the cold winter, heating facilities must not be missing, especially for some families in the north, every home needs heating. Unlike the south, the heating equipment in the north is used for a long time, and the temperature can reach the required level, so floor heating and radiators have become the first choice for many families, so what is the difference between floor heating and radiators?

How many pipes. As long as the installation of floor heating is to lay pipes, almost all of them are pipes under the floor, so that the whole ground will emit heat, but if it is a radiator, there are generally only main roads and branch pipes, and the pipes are installed relatively rarely.

Visible and invisible.

One of the differences between floor heating and radiators is that in terms of vision, floor heating is laid under the floor, and all the pipes are installed under the floor, so they are invisible, while radiators are installed on the surface, so in addition to doing hidden decoration, radiators are visible.

Switch issues. On the issue of switching, because the heating of the floor heating is relatively slow, so when it is used in winter, it is not recommended to turn it off once it starts heating, but the radiator is different, when you don't need it, you can turn it off if you want, after all, the heating of the radiator is still relatively fast.

Thickness and width.

Thickness and width This is also one of the differences between floor heating and radiators, floor heating is placed under the floor, the thickness is generally about 5 cm to 6 cm, and the width of radiators is often about 15 cm, so there are many differences in area.

Heating effect. In terms of heating effect, the heating of the radiator is relatively fast, and the heating of the floor heating is generally slow, although the heating of the floor is slow, but after it is closed, the heat dissipation is also relatively slow, which is an advantage of floor heating, and the radiator heats up quickly, generally only ten or twenty minutes is already hot, but the heat dissipation is also relatively fast, and the floor heating needs twenty or thirty hours to heat up.

Heat dissipation. From the perspective of heat dissipation mode, the whole ground of the house with floor heating will dissipate heat, so its heat dissipation method belongs to radiation heat dissipation, and the radiator belongs to the convection heat dissipation method, and the heat dissipation method is different between the two.

Underfloor heating and radiators are the most common forms of heating. Some people don't know about installing during home renovationsUnderfloor heating is better or radiatorGood. The difference between them is not well known.

So,Underfloor heating is better or radiatorGood. What is the difference between underfloor heating and radiators?

The floor heating is good and the trembling is a radiatorGood. The radiator heats up quickly. If it is in the south, intermittent heating, 8 to 12 hours a day is very suitable and very economical, if it is hot, it will have no effect due to intermittent use.

The temperature rises too slowly, heating the floor first and then the space, which is very uneconomical.

Underfloor heating is better or radiatorGood. It is easy to maintain, not easy to clog, and it is no problem if it is not cleaned for ten years, but it cannot be cleaned within two years. The cleaning of the radiator is very simple. Open the slip knot and use the rod to make sure it's good.

Underfloor heating is better or radiatorGood. After the underfloor heating pipe exchanger is completed, maintenance is simple. You try the floor heating leak and your house is covered first.

Underfloor heating is better or radiatorGood. The radiator is more hygienic. We know that the flow of hot air is upward, so when heated, dust from the ground rises into the air, and a radiator is the air that flows downward, except for the airflow above the radiator.

There is much less dust that rises. This is why many home heaters have problems with high breathing and dry eyes.

6. At work, I found that a lot of heating concentrated in the home used to be a radiator, but I couldn't avoid changing the floor heating, and the result was worse. The reason is that the floor heating pipe is long, the pipe diameter is small, and the resistance is large, and the heat pipe is short, the pipe diameter is large, and the resistance is small. In this case, the home heating unit, the home has high warmth, and the radiator series is small, so the hot water will flow more easily through the radiator, and it is not easy to flow into the overheated home, so the heat flow reduces the heat reduced per unit time.

1. The floor heating is good and the heating speed is slow. For example, water heating usually takes 1 to 2 days to reach the pre-established Wendy, while electric underfloor heating takes 24 hours to reach the preset temperature and the radiator heats up fast and is basically ready to use, usually 20 to 30 minutes to reach the predetermined temperature.

2. Floor heating is placed on the floor, which should be installed in the renovation of the newly attacked house, occupying a certain indoor height, if the height of the house is not high, it can give people a feeling of depression; It is more complicated to install, and the late search needs to go through a layer. The layer maintenance process is also relatively high. The radiator can also be installed after the renovation of the new house, because it does not occupy the height of the house, but it will occupy a certain amount of construction area, and the installation and maintenance of the radiator is relatively simple.

3. Floor heating is one of the most comfortable heating methods at present, the heat is reduced from the bottom to the top, the heat is concentrated in the height of the human body, and the internal temperature is uniform. In the heat transfer process, the heat loss is small, the heat retention is good, and the internal temperature changes slowly. The heating method is the convection air heating efficiency of the radiator heat dissipation, and the comfort is not as good as the floor heating and the temperature distribution in the room is uneven during use.

Whether installing or using a radiator, it is more economical than underfloor heating.

You can get it for free

Floor heating and radiators are the most common heating tools in autumn and winter, but there have been mixed reviews of these two heating methods on the Internet, some think that floor heating is comfortable, and some think that radiators are safer. Is it better to have floor heating or radiators at home? What's the difference?

I'll tell you about it today.

The difference between underfloor heating and radiators

Heat dissipation.

One of the most obvious differences is in the way heat is dissipated. Floor heating is installed on the ground, and the ground is used as a radiator to transfer heat to the whole house from top to bottom; Radiators are mounted on the wall and are based on the wall to transport heat to the house.

, installation

Underfloor heating installation is more complex than radiators. Floor heating is laid on the ground, the ground material is high, and there are dry and wet paving in the laying method, which should be considered according to the actual situation, so the overall operation is more troublesome. But buy the radiator back and let the master install it in a suitable position, without thinking too much about it.

, heating rate

Due to the influence of the way the heat is dissipated,Radiators heat up faster than underfloor heating。If you have a radiator in your room, you can feel the warmth in 20-40 minutes. Underfloor heating, on the other hand, takes 3-6 hours. This is because the radiator is directly exposed to the air, and the cold air is directly in contact with the radiator, which heats up rapidly; Floor heating is laid under the floor or tile, plus a layer of backfill protection, the heat cannot be directly diffused, so the heating is relatively slow.

, comfort

Underfloor heating is more comfortable than radiators. Although the heating rate of floor heating is slow, the heat dissipation area is large, and the indoor temperature difference will not be too large; And the heat starts from the soles of the feet, making it easier to feel warm. The radiator transports heat in the form of points, the heat dissipation area is small, the temperature is uneven, and there will be a temperature difference in the room.

, occupied area

Floor heating occupies a high floor, and the radiator is on the wall, which is more space-saving.

Generally, to lay floor heating, it is necessary to bury pipes first, and then lay floors or tiles, which will inevitably occupy the floor height. If the floor height of the house itself is low, it will indeed affect the living experience.

, energy consumption

Regardless of the type of heating, everyone is sure to be concerned about energy consumption, after all, it is ultimately related to the cost of the family. Relatively speaking,Surely radiators are cheaper than underfloor heating. But not absolutelyBecause the amount of energy consumed also depends on the area of heating and the time it is turned on.

Choose underfloor heating or radiators at home

To sum up, floor heating and radiators have their own merits, and the key to purchasing is personal preference and usage habits. If you want to be economical, radiators are preferred; The home is an old house, and it is more suitable to install radiators. If the decoration budget is high, the floor heating will be installed, and the comfort will be higher after moving in.

Also, take into account the height of the house. If it is a leap, the height of the floor is more than 4 meters, the best solution is to lay floor heating on the first floor, and use radiators on the second floor, so that the overall use effect is better. For example, if the area is only 30-50 and the floor height is limited, it is better to install radiators.

If you feel that these two methods are too troublesome, then it is no problem to directly install a heating air conditioner.