Which is the best heating method, and what are the advantages of radiators?

In terms of heating methods, the general plumbing is better, well, the radiators are mainly 32 pieces. In this way, he can quickly dissipate heat into the air and increase the temperature of the room.

The best way to heat is collective heating, so that a lot of things can be saved by collective heating through a unit.

Heating mode is a general language of heating and heating, heating is divided into heat source provision (gas, electricity, solar energy, etc.), heat carrier fluid distinction (gas, oil, water), heat source provision, divided into central heating (heat station exchange heating), wall-hung boiler self-household heating, operation mode is divided into series (from the highest floor to the first floor of the return water), central heating household operation (their own household small circulation system), electric heating film heating floor heating, oil heating electric heater, small solar heater, etc., A few words are not easy to explain the heating clearly, simply generally speaking, the current heating operation mode is (floor heating, surface-mounted radiators, air conditioning duct heaters, oil heating electric heaters, small sun heaters) several, the most suitable is water heating (floor heating, surface-mounted radiators) because the indoor air humidity in the process of plumbing heating is more suitable, the humidity in the air in other ways is relatively dry, floor heating, radiators two, each has advantages and disadvantages, floor heating is not suitable for maintenance after the fault is laid, surface-mounted radiators occupy space, Easy to maintain and repair, not much else.

Now the heating method should be floor heating, although compared with other ways have their own advantages and disadvantages, but floor heating is still very dominant, the first heating surface is relatively large, the house is evenly heated, and it feels more comfortable. Second, it does not take up space and does not affect the aesthetics of the room, and third, it is more environmentally friendly than air conditioning. Based on the above considerations, it is better to use floor heating at present.

**Air conditioning. This is a very common heating method, which can be cooled or heated, suitable for any house type and anywhere, and is very easy to install. However, the air conditioner will consume electricity for a long time, and the heat dissipation will be uneven, and people will feel dry in the air-conditioned room for a long time, and the air in the room will not circulate.

Radiator. The heating method is through a circulating heat source, and then through the radiator conduction pipe. It is generally installed on the wall, and this heating equipment is suitable for newly renovated houses, or renovated and installed in old houses, and the installation can be based on the appropriate location of the house.

Underfloor heating. This heating method is very popular now, floor heating is to lay pipes on the ground, the temperature is not higher than 60 °C hot water for heating, heat dissipation from a large area of the ground, heating evenly, energy saving and environmental protection. But this heating method is only suitable for installation in houses that have not been renovated.

Wall-hung boiler. When heating is used in winter, it can be used in combination with floor heating, with two efficiencies of heating and domestic hot water, and the wall-hung boiler can also be used in summer, and the heating can be turned off and only domestic hot water is used.

Radiator installation for heating is more common in the north. But it is not very common in the south, and friends in the south may not know much about radiators. For example, whether radiator heating is safe and other radiator heating misunderstandings, Jin Jin summarized several questions for your reference.

Let's follow the golden flagship Qige Yuanbo to find out.

Myth 1: The hotter the radiator, the higher the indoor temperature.

This is not entirely true, the indoor temperature is related to the number of radiator groups, that is, the more groups the larger the heat dissipation area, the higher the indoor temperature; The temperature of the radiator itself is not equal to its own heat dissipation, so it is necessary to choose a warm macro degasser with good convection; In addition, the indoor space is closed and insulated, which will also cause heat to escape quickly.

Myth 2: The radiator occupies too much space, reducing the use of space?

Yes, the radiator is indeed exposed in the room, but its pipes are placed in the wall, and compared with water floor heating and electric floor heating, they are laid under the floor, which will also reduce the height of the floor, so for various heating methods, it will have a certain impact on the home space at home. And the length, width and thickness of the radiator are not fixed, although the basic specifications of most manufacturers are similar, but as long as the design is designed in advance before installation, the shape of the radiator can be re-cut according to the user's furniture placement.

Myth 3: You don't need to pay attention to the wall thickness of the radiator when buying radiators.

As an ordinary consumer, when purchasing radiators, we often only pay attention to the height, width, heat dissipation and other related parameters of radiators, and few people know and mention the wall thickness of radiators. According to the well-known radiator manufacturer Smeier Heating, the wall thickness is an important guarantee for the performance of the radiator, only the wall thickness that matches the heating system can have a certain pressure-bearing capacity, ensure the safe operation of the heating system, and ensure the service life of the radiator. Therefore, the state also has certain standards for the wall thickness of radiators.

Myth 4: Are radiators safe?

Radiators are quite different from water floor heating and electric floor heating, and the big feature is that they are exposed to the outside, and some people will worry about whether they will be burned. If it is negative, although the radiator is used for heating, the temperature will be much higher than the room temperature, but its general high temperature is about 60, and there will be a hot feeling when you touch it directly, and there will be no burning ** situation.

Myth 5: Will the installation of the radiator affect the decoration?

In recent years, radiators have developed rapidly, not only in terms of material, but also in appearance. Not only is the appearance more simple and elegant, but there are also new styles such as drawings on the surface, and you can choose radiators of different appearances to decorate the layout of the room.

1.The radiator should be deflated frequently.

When heating starts in winter, sometimes there will be air blockage in the heating system, which will affect the water circulation. In this case, the excess gas needs to be discharged through the exhaust valve. Some users always feel that the radiator is not hot, and there must be an air blockage inside, so they keep screwing the exhaust valve.

However, there are several reasons why radiators are not hot, and gas blockage is just one. Radiators with air blockage generally appear to be half hot and half cool. When deflating, gently twist the exhaust valve with your hand and see that there is water flowing out.

It is enough to vent once in a heating season, and often twisting the exhaust valve will make the valve relaxed, easy to fall off, and easy to corrode.

2.Start heating to a high temperature.

The temperature of the central heating community is not very high at the beginning of heating, which is to allow the system to adapt to the temperature and gradually resume operation, and the temperature will gradually increase during the later heating. Therefore, the initial temperature of the heating community is not too high, and after the heating is stable, to ensure that there is no problem with the system, the heating company will raise the temperature. Self-heating households, in the initial heating, do not adjust the temperature too high, if there are problems such as water leakage in the heating system, there will be no danger such as scalding.

After a few days of trial operation, the temperature can be increased when there are no problems with the system.

3.The higher the indoor temperature, the better.

Although we all seek warmth in winter, the higher the indoor temperature, the better. Too high a temperature can easily cause excessive moisture loss in the room, making people feel dry and suffocated. The temperature difference between indoor and outdoor is too large, and it is easy to catch a cold.

Moreover, the temperature of the heat source is too high, which also wastes heating costs and is not conducive to environmental protection. Usually we recommend an indoor temperature of 18 to 22° for people's heating needs.

4.The radiator should always be fully watered for maintenance.

It is recommended that the steel radiator be fully watered for maintenance, in order to prevent corrosion and oxidation of the inner wall of the radiator. However, there are special cases where the water in the radiator needs to be emptied. For example, in a house that is not lived in in winter, in order to prevent the water in the heating system from freezing and swelling the system, it is necessary to empty the water in the heating system before freezing.

5.Hot water in the system can be used.

Some users release the water in the radiator without permission to wash their clothes, face, etc., which is prohibited. When the water in the heating system is released privately, new cool water will be injected, and the temperature of the whole system will be reduced, affecting the heating. In some central heating communities, in order to prevent residents from using the water in the radiators, the heating company will add chemicals to it, which cannot be used as domestic water.

In the cold winter, heating equipment is indispensable, and radiators are a very good choice. Radiators have many years of history in China, and the advantages of radiators such as beautiful appearance, good thermal efficiency and easy installation have been unanimously recognized by many families. The following is an introduction to which radiator is good and what are the advantages and disadvantages of radiators.

Which kind of radiator is good.

1. Cast iron: affordable and corrosion-resistant; But it's bulky and unsightly.

2. Copper-aluminum composite radiator: fashionable, lightweight, corrosion-resistant; However, it is more expensive and has low hardness.

3. Low carbon steel: beautiful appearance, good thermal insulation performance, and affordable; However, it is susceptible to oxidation and corrosion.

4. Aluminum alloy radiator: good thermal conductivity, fast heat dissipation, and affordable; However, it is afraid of oxidation and alkaline water corrosion.

5. Steel-aluminum composite: good heat dissipation and corrosion resistance; But the heat loss is large.

6. Pure copper radiator: good thermal conductivity and strong corrosion resistance; But the style is relatively small, **expensive.

What are the advantages and disadvantages of radiators.

First, the advantages of radiators.

1. Fast heating: heat can be dissipated in ten minutes, and the predetermined temperature can be reached in half an hour.

2. There is no requirement for ground materials: the installation will not affect the ground at home.

3. The biggest advantage of the radiator is that it can be surface-mounted, not affected by the ground, and is suitable for fast-paced young people.

4. Time-saving: save time, open and want.

Second, the disadvantages of radiators.

1. Occupy space: The radiator is large and will occupy space.

2. Comfort: The temperature rises quickly, and the comfort is not as good as floor heating.

Maintenance of radiators.

1. Pay attention to the maintenance of the radiator, if it is not properly maintained, it will speed up the service life.

2. For steel heating, it is necessary to maintain it with full water to ensure that the oxygen content in the radiator is low, reduce corrosion and prolong life.

3. The radiator has been used for a long time, and there will be a large number of impurities in the pipeline, so it is necessary to flush under pressure frequently, but the exhaust valve should be closed tightly to avoid water leakage and unnecessary trouble.

Advantages of radiators:

1. The heat dissipation is fast and the temperature rises quickly, so you can enjoy the warmth immediately after the room is opened, and you don't have to wait.

2. The cost is cheap and can be installed according to the needs of the room.

3. Save trouble and worry, don't think too much about repair and maintenance, and pay attention to it before and after heating.

4. There is no need to consider home decoration and floor material when installing radiators.

Disadvantages of radiators:

1. If the temperature control system is not installed, the energy consumption will be high if it is used for a long time.

2. The material is abundant, if you do not choose the right material, it is easy to corrode.

No matter what kind of device it is, it has its own advantages and disadvantages, and the key is to see if the family can accept the disadvantages. The above is given to you by the experts of ESI HVAC, I hope it will be helpful to you.

What are the advantages and disadvantages of choosing radiators for home heating.

Floor heating belongs to radiant heat dissipation, laying pipes under the indoor floor, and then using water as the medium to circulate heating the ground surface, which is to turn the ground into a heat dissipation surface. The air has the characteristics of "cold, light, hot and heavy", and the air heated by the floor naturally moves the whole room from below, so that the circulation reaches a temperature ladder and reduces ineffective losses. Its advantages are 1. Comfortable, hygienic, health care, ground radiant heating is the most comfortable heating method, giving people the feeling of warming their feet and drying their heads; It is not easy to cause polluted air convection, improves blood circulation and promotes metabolism.

2.Save space and beautify the living room, save radiators, brackets and other positions, increase the usable area, facilitate decoration and home layout, and reduce sanitary dead ends. 3.

Good thermal stability, large heat storage on the ground layer and concrete layer, good thermal stability, and slow indoor temperature during intermittent heating. 4.The service life is long, basically the same life as the building, and the general pipeline is reported to be 50 years.

The fly in the ointment lies in 1, occupying a layer height of 3-8 cm (according to different insulation materials, different pipes, different paving processes, different floor heights) It is not recommended to install floor heating below the floor height. 2.There are some limitations on the floor, and it is necessary to choose the "four" good requirements of good conduction performance, good thermal stability performance, good enveloping performance and anti-change shape.

3.There are some disadvantages to bathroom heating, waterproof considerations, as well as toilets, basins, sewers, inconvenient pipes, so the temperature is limited. 4.

It is not suitable for secondary decoration, and the system pipelines are all hidden under the ground, which is inconvenient to disassemble and replace, and if the ground needs to be used for secondary decoration, all need to be removed. The radiator is circulated by convection of surface air, so that the room heats up quickly. 1. The temperature rises rapidly, and the air is heated directly through water circulation without passing through the ground material, and the heating is fast.

2. There is no requirement for floor materials, and you can choose your favorite ground materials as you like. 3. Do not occupy the height of the floor, give enough height. Cons:

1. Occupy a certain space, and the radiator has a certain volume. 2. The comfort is relatively poor, and the radiator heats up quickly, so the comfort is relatively insufficient, but the floor is relatively warm.