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I think it's more appropriate to install floor heating. Because floor heating does not affect the appearance in the first place, and the scattered ** is relatively uniform, there is no potential danger.
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Yes, because it also depends on personal hobbies, but I think it is better to open heating than floor heating, because if the floor heating is broken, it is not easy to repair.
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Floor heating is suitable, because the heating area of floor heating is larger, which can make the temperature of the home higher, and it is suitable for everyone's temperature requirements in winter.
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Whether it is floor heating, or radiator sheets, the greater effect is to keep warm and cold, before the interior decoration, first do floor heating, there are some community owners love radiator sheets, home building materials market plumbing installation area main business radiator sheets,There are many kinds of radiator sheets with various colors and patterns, especially fashionable and trendy, economical, and particularly easy to manage, and it is very clean with a wet towel gently wiped. The defects of the radiator sheet, due to the assembly outside, also very occupy space, and feel that the top of the head is hot and the soles of the feet are cool, in recent years, the hardcover room assembly radiator sheet customers have seen less, the relative rental housing assembly radiator sheet is more, now most of the new house decoration is assembled floor heating, floor heating key cooling circulating water, all the house is more evenly heated, the feet are all hot on the ground, and it is more suitable for the needs of a healthy life.
Floor heating can be built after the completion of hydropower projects, and after paving the floor heating, it is also necessary to use sand and sand to find a level to fix the floor heating. The open pipe radiator does not need to be leveled on the ground, the PPR pipe is placed first, and the radiator is assembled in the middle and later stages. If the pavement is assembled with floor heating, and the thickness of the bricks is generally around 8 cm, it will occupy the floor height space, and if it is an open pipe radiator, it will occupy the space in the room, both of which have advantages and disadvantages.
The cost of floor heating is generally 6,70 per square meter, the house of 120 square meters of engineering construction must be about 6000, the price of open pipe radiators will have many choices, according to the different materials of radiators, usually more copper and aluminum, according to the size of the house to select the number of columns, according to the engineering building 120 square meters, it must be 8000 or so.
Because there is municipal heating in the area where I am located, according to my own work experience, the floor heating exhaust is more symmetrical, and it is more comfortable than the radiator. Floor heating is buried under the wooden floor, does not occupy the wall space, belongs to the hidden heating, saves space, unique, does not affect the placement of furniture, does not affect the wall modeling. The heating of floor heating is ** on the road surface, which is from top to bottom, the pot is large, the heat discharge is even, and it is more comfortable.
The service life is longer, the service life of floor heating is 30 to 50 years, and the general house will not exceed 20 years to decorate the interior. The cost of floor heating is relatively high, if you don't care about money very much, this can be ignored.
Radiators** low. The radiator is easy to install and easy to maintain. The radiator heats up quickly, and the ambient temperature can be estimated in about 20min, and it is heated immediately when it is turned on.
The radiator can also be used to dry items, especially those that are urgently needed, and dry them quickly. The radiator will occupy the area of the room, which I feel is more harmful, and there is a radiator on the wall, which is very harmful to the furniture. I just feel deeply about this, the space is not large, a radiator is hung on the wall, how to place the furniture I don't think is suitable.
It's not very beautiful and generous, and I think it's too stiff。If the radiator has been used for a long time, there will be problems such as blockage, not cold, and water seepage, especially the radiator will not be cold, and it is necessary to add water to release air for no reason.
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I think it is more appropriate to change the floor heating, because the heating effect of the floor heating is very good, and the quality of the heating is not easy to break, and the installation of floor heating will be more beautiful;I think the best effect of floor heating will be better, especially in winter.
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It would be more appropriate to install underfloor heating, the cooling effect would be better, and it would also be more energy-efficient.
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It is more appropriate to change the floor heating;The heating effect of floor heating is better, because the floor heating is evenly laid, and the material used for the floor heating pipe is also better, which can ensure constant temperature control.
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Clause. First, it is necessary to know whether the heating in the user's home is in use, whether it is self-heating or central heating.
Clause. Second, to see whether the ground in the user's home is allowed to be destroyed, after laying floor heating, the indoor ground will be raised by about 10 cm, which will hinder the opening and closing of the anti-theft door and indoor door. There are two ways to deal with it:
1. It will be necessary to destroy the ground for excavation.
2. Replace all the doors and re-customize.
Clause. Third, after the construction of floor heating, the ground should be redone, such as paving the floor tiles and wooden floors.
Precautions for underfloor heating modifications.
1. Waterproof treatment: The foundation concrete is treated with corrosion-resistant waterproof paper or anti-cement slurry, otherwise, it may go up the wall, so it is best to pave it from the ground to a distance of about 10cm or more.
2. Construction of floor insulation materials: cut off the cold air from the bottom and improve the thermal efficiency of the floor heating pipes, so the thickness of the insulation materials should be 30mm foam.
3. Foundation mud construction at the bottom: The foundation mud construction layer at the bottom is used at the bottom during the construction of floor heating pipes, and the mix ratio of mud is about 1:3 between cement and sand, so as to keep it level as much as possible and facilitate future maintenance.
4. Install the floor heating water divider: & The valve socket and the bottom surface of the floor heating water distributor in each room are set at a distance of more than 30cm, and should be installed horizontally. & The water separator should be installed in such a way that the supply valve is in the front and the water exchange valve is in the back.
The air valve is located on the water separator, which can comprehensively treat the air in the piping pipes of each room.
5. Bending piping method: The bending piping of the water-saving PE-RT pipe does not need to be forced to circulate or heat, as long as you grasp the pipe with both hands and bend it slowly at the desired angle. In order to prevent the pipe from being broken during piping, the minimum distance between the two hands should be held with both hands, depending on the type of product, and the diameter should be above the minimum bending diameter when bending.
If the piping width is less than the minimum diameter, it should be in the shape of a dumbbell. In order to keep the bending constant, the tube is evenly heated with a lamp until it becomes transparent, and then it is cooled directly.
6. Fixing method: The fixing method of δ piping is to use nails to nail and fix on the foundation concrete. δ When piping in lightweight bubble concrete, it can be fixed with thick U-shaped thick wire. δ fix the iron evenly on the foundation mud.
7. Gravel layer and mud finishing: In order to maintain the uniform temperature between the pipes to the maximum extent in order to maintain the heat emitted in the floor heating pipes, the gravel layer is laid first, and then the construction and maintenance of the mud are finished.
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It is not illegal to change ordinary heating to floor heating. Floor heating is to use the whole ground as a radiator, through the heat medium in the floor radiation layer, evenly heat the whole ground, through the ground to radiate and convective heat transfer to the indoor heat, to achieve the purpose of comfortable heating. According to different heat transfer media, it is divided into two categories: water floor heating and electric floor heating, and according to different pavement structures, it is mainly divided into dry floor heating and wet service floor heating.
Article 5 of the Administrative Measures for Residential Interior Decoration and Decoration prohibits the following acts:
A) without the original design unit or the design unit with the corresponding qualification level to put forward the design plan, change the main body of the building and load-bearing structure;
2) Changing rooms or balconies without waterproof requirements into bathrooms and kitchens;
3) Expand the size of the original doors and windows on the load-bearing wall, and remove the brick and concrete walls connecting the balconies;
4) Damage the original energy-saving facilities of the house and reduce the energy-saving effect;
5) Other lines that affect the safety of building structure and use.
The main body of the building in these measures refers to the structural structure of the building entity, including roofs, floors, beams, columns, supports, walls, connecting joints and foundations.
The load-bearing structure referred to in these measures refers to the main structural components and its connecting joints that directly transmit their own weight and various external forces to the foundation foundation, including load-bearing walls, poles, columns, frame columns, piers, floor slabs, beams, roof trusses, overhanging old buried cables, etc.
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Summary. Hello, the personal point of view is that if the community is radiator heating, it can be changed to floor heating. This is due to the fact that the heat source used for radiator heating and underfloor heating is the same, and the way they circulate is also the same.
Introduction: The first step is to install a manifold for underfloor heating somewhere in our room. That is to say, the water supply and return water brought from the outdoors should be connected to the water collector.
The second step is to design the heating pipes for the underfloor heating installed in our room, and then install the heating pipes for underfloor heating according to the drawings we designed. The third step is the backfilling of underfloor heating. The fourth step is the decoration of our indoor floor.
In this way, the entire underfloor heating is completed. Note: The first problem is that the spacing of the floor heating coil must be designed according to the temperature of our supply and return water.
Because we were originally radiators, it belonged to high-temperature water supply heating; After changing to underfloor heating, the spacing between the coils should be appropriately increased. The second point is that we must do a good job in the concealed acceptance of the pipeline.
Can the heating be changed to underfloor heating.
Hello, the personal point of view is that if the community is radiator heating, it can be changed to floor heating. This is due to the fact that the heat source used for radiator heating and underfloor heating is the same, and the way they circulate is also the same. Introduction:
The first step is to install a manifold for underfloor heating somewhere in our house. That is to say, the water supply and return water brought from the outdoors should be connected to the water collector. The second step is to design the heating pipes for the underfloor heating installed in our room, and then install the heating pipes for underfloor heating according to the drawings we designed.
The third step is the backfilling of underfloor heating. The fourth step is the decoration of our indoor floor. In this way, the entire underfloor heating is completed.
Note: The first problem is that the spacing of the floor heating coil must be designed according to the temperature of our supply and return water. Because we were originally radiators, it belonged to high-temperature water supply heating; After changing to underfloor heating, the spacing between the coils should be appropriately increased.
The second point is that we must do a good job in the concealed acceptance of the pipeline.
What are the concerns about the transformation of radiators to floor heating: the first concern is the design of indoor floor heating mentioned above. If we change the radiator to floor heating, I personally recommend that you find a professional floor heating company to design for us.
When designing, we must design according to the actual water supply and return in our home. The second problem that needs to be paid attention to is that after we change the radiator to floor heating, we need to lay heating pipes on the ground, which will reduce the height of our indoor net control by at least 60mm. The third issue that needs to be paid attention to is that it is best to install a filter in front of the underfloor heating manifold we have installed.
At the same time, a thermometer and a pressure gauge are installed on the right side of the manifold. This makes it possible to observe the pressure and temperature in our network in a timely manner.
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It should be changed, but is it necessary to go through the hassle and effort?To give you a comparison, let's take a look at it first.
Underfloor heating has the following advantages: The temperature distribution of the room is relatively uniform, and the temperature difference between the rooms is smallThe indoor temperature gradually decreases from the bottom to the top, and it feels comfortableLarge radiation surface, space-saving, etc. There are also some problems due to the fact that there is a limit value for the surface temperature of the floor (the highest value, generally 29 °C to 35 °C), otherwise it is harmful to health and damages the composite floor, which limits the heat dissipation of floor heating, and the floor heating will bring some problems during use
Health problems. Long-term residents will develop diseases such as swollen feet and varicose veins. Floor problems can easily cause floor deformation and cracking, which greatly shortens the life of the floor.
The floating dust is serious, up to about (the height of the bed), which affects the health of residents and wastes seriously. If the building is not insulated or poorly insulated, the combined heat loss can reach 60%.
Radiator is a traditional way of heating, the use of a long time, modern new radiators are more popular, style, material, technology has been greatly improved than the old-fashioned. Steel cylindrical radiator is currently the most popular mainstream radiator products in the world, such as Sende company's multi-column steel tube radiator multicolumn, etc., its basic material is high-quality cold-rolled low-carbon strip and steel pipe through pipe cutting, stamping, welding, grinding, electrophoresis, powder spraying and other more than a dozen strict and complex processes processed, with rich color, changeable shape, smooth surface easy to clean, good heat dissipation performance, comfortable heating, light weight, corrosion resistance, high pressure, long life, simple installation and other characteristics.
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The premise of changing the old house to floor heating is to find a professional and standardized HVAC company, the design specification, reasonable configuration, the underground pipeline part is to carry out the injection pressure test after the installation is completed, the installation of floor heating in the old house should pay attention to the design of floor heating, because the general old house is the structure of the single-layer glass house and the thickness of the wall are designed according to the previous building standards, the sealing effect is not too good, so in the construction of floor heating must fully take into account this reasonable design, the spacing of steel pipes。
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Personally, I think that a house with underfloor heating should be tiled; I think that the house with floor heating needs to be installed, if the wooden floor is laid, it may cause the wooden floor to deform and crack after a long time.
Installing radiators or floor heating has little to do with the area, generally depending on the housing situation suitable for the installation of which heating method, the rough house can choose to install floor heating or radiators, and the house that has been renovated can generally only choose surface-mounted radiators.