Floor heating and radiators which are used to save energy

1.Both radiators and floor heating need to lay pipes, and most of the pipes for floor heating are concentrated on the coils on the ground, so extra attention should be paid during construction. From the perspective of maintenance, if the floor heating leaks, the entire ground of the home needs to be pried open and the pipes of the floor heating need to be replaced.

The later maintenance of the radiator is much more convenient, and it can be replaced directly.

2.The floor heating system is a hidden project, which requires the use of various leveling means, and needs to occupy the height of the house 6-8cm, which has a small impact on the spacious house, but may cause a certain depression to some houses with low floor height. Radiators do not occupy the height of the house, but they require a certain amount of space for them.

3.Floor heating and radiators, compare the cost of initial installation of heating:

The initial installation cost of radiator heating is about 20,000 yuan, and the gas consumption cost is about 1,200 yuan per month.

The initial installation cost of floor heating is about 10,000 yuan, and the gas consumption cost is about 1,300 yuan per month.

Heating effect. Heating is mainly to heat the surrounding air first, and then through air convection to heat, with the increase of distance and temperature decrease, the heating range is limited, and the temperature difference on the same layer is large. Installation space.

Radiators are generally surface-mounted and occupy a level space in the home, which may affect the placement of furniture in the home. Underfloor heating is buried in the ground and does not affect the horizontal area of the room, but it does take up the floor height.

The way of heat dissipation is not the same. One radiant heat dissipation, one convection heat dissipation, floor heating is based on the entire ground as the heat dissipation surface, which is mainly radiant heat dissipation. It is very comfortable to step on barefoot, especially since the wooden floor is laid at home, so basically the children in the family can run around the house barefoot.

The radiator is mainly based on convection heat dissipation to heat the indoor air, and the heat dissipation effect is certainly not as good as floor heating, but the radiator has a benefit, the clothes that have just been washed at home, especially if there are children at home, put the radiator on the radiator when sleeping in pajamas or before changing clothes, and the child is not guilty.

Actual experience has proved that floor heating will still evaporate part of the indoor humidity, so floor heating needs to be combined with a humidifier to achieve a comfortable human experience. In addition, due to the large heating area of floor heating, the heating will be relatively slow, generally after turning on the floor heating, it should be kept at a certain temperature for a long time, be sure not to open and close frequently, that will be a great waste of gas energy.

Choosing geothermal heating is uniform, the area is large, the heat is dissipated quickly, and the bottom-up heating method is more suitable. It is beneficial to repel moisture from indoor floor air. The disadvantage of using floor heating is that the ground is dry, so in the humid environment of the south, it is more appropriate to use floor heating for heating, and the air humidity can be obtained by opening the windows every day, and there is no need for a humidifier like in the north.

Floor heating is now very common, the penetration rate of new buildings is very high, because the heating effect is good, does not take up space, floor heating pipes are also PPR and PET two kinds, the pipe itself has almost no taste, and is covered in sand and gravel cement, which does not affect health at all.

I think it's still a radiator, the heat of the radiator can promote the circulation of cold and hot air in the house, and its height setting is relatively convenient, while the heat circulation of floor heating is not so good, and it is also inconvenient to repair if it is broken.

Naturally, the heating effect of underfloor heating is better, which will make the whole house warm up and make the temperature more uniform.

Personally, I think that the heating effect of floor heating is better, because it can be heated in a large area, and the heating is more uniform.

Which is better, radiator or underfloor heating?

Radiators are more energy-efficient.

Radiators are mainly used in the cold northern regions in winter, with the effect of warmth, in the past, cast iron radiators were mostly used, and now more friendly slag multi-material radiators have been developed. Cast iron radiators have gradually withdrawn from the market stage, steel radiators, copper-aluminum composite radiators, aluminum radiators and other new radiators are better than cast iron radiators in terms of material and production process, and have become the most mainstream radiators on the market.

The radiator is on the side of the wall of the room, which has the function of renting before heat transfer, and is easy to maintain. Huizhao floor heating has a large underground area and slower heat transfer, but it has the advantage of a long time of heat preservation and grinding. If these thermal facilities use electricity, the power consumption of floor heating will be larger, after all, the area is large

1. Radiators.

The advantage of radiators is that they can heat up as soon as they are turned on, and sometimes they need to drain some cold water, but not much. The radiator is more comfortable to use and will not be very dry.

Radiator radiator heats up as soon as it is turned on, sometimes you need to drain some cold water, but not much. The overall comfort is good, not too dry.

If you want to install, you can plan your sail before you decorate. Under normal circumstances, a house of 100 yuan costs about 20,000 yuan.

The radiator is also hot water, it has to reach more than 60 degrees in order to dissipate heat evenly, and it needs to consume more gas, take 100 room temperature to reach 20 degrees, generally 15m of gas, and more than 1100 yuan a month.

2. Floor heating. Floor heating is mainly laid under the floor or under the tile, relatively speaking, the heat dissipation of floor heating is relatively uniform. However, one thing to note is that before the renovation of your new house, you should be prepared to lay floor heating, and do not think about this matter after the decoration is completed.

Floor heating ranges from 10,000 to tens of thousands, depending on the type of floor heating, generally 100 floor heating ** in about 25,000.

Compared with radiators, underfloor heating only needs to reach 45°C to heat the room. The conversion efficiency of floor heating is relatively high, and the gas cost is also less. If the indoor temperature of 10 square meters is 20 degrees, it will be less than 1,000 yuan per car per month.