How long does water underfloor heating last? How much energy does it take to heat water in a month?

The plumbing has a manufacturer's guarantee for 50 years, and the floor heating is used for 30 years without any problems, unless it is damaged by man. Use fee: about 80 units 20 degrees, 500 yuan per month; 120 or so 20 degrees 800 yuan per month; About 200 units 20 degrees 1000 yuan per month; 300 20 degrees 1500 yuan month; The key is how the user uses it, and the gap between 20 degrees and 25 degrees is relatively large.

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The cost of 100 square meters of hydrophilic floor heating for a month may need 1500 yuan If it is a water-to-ground heating system, take a 100-square-meter room as an example, and its unit average heat dissipation is assumed (this assumption is the same for both) is Q=40W m2. Then the calories that need to be consumed per unit time of a 100-square-meter room are: 40*100=The calories that a square meter room needs to consume in a month is:

4000*30*24*60*60=10368x1000kj。The natural gas consumption required for heating is: 10368*1000 8500.

5nm3, considering the combustion efficiency of the wall-hung boiler, the thermal efficiency of the general European imported machine is mostly 92%, then the actual natural gas consumption is: 92=, then the heating operation cost of using a gas wall-hung boiler for heating for a month is:. 1 = 665 yuan, then the cost of water and floor heating in a quarter is 2660 yuan.

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Hello dear. Floor heating needs about 100 liters to 120 liters per square meter. The inner diameter of the floor heating pipe is generally 16mm, and the volume of the one-meter floor heating pipe is:

cubic meters, that is, one meter of floor heating can add 20 liters of water, generally according to the pipe spacing of the floor heating pipe 200mm rough calculation, the length of one square meter of floor heating pipe is about 5-6 meters, and the water capacity is roughly about 100 liters - 120 liters. Floor heating is the abbreviation of floor radiant heating, which uses the whole ground as a radiator, through the heat medium in the floor radiation layer, evenly heats the entire ground, and heats the room through the ground in the way of radiation and convection heat transfer, so as 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 floor heating.

Dear, remember to pay attention to the real-time weather forecast in advance when you go out, take care of the protection to improve safety awareness, and protect yourself and your family. <>

Floor heating** is generally determined by the following parts, including wall-hung boilers, water separators, pipes, auxiliary materials, and labor. The specific floor heating installation also depends on the choice of floor heating brand and material, different brands are not the same, imported ones are generally more expensive than domestic ones. In addition to the product, there is also a piece of labor costs, as the saying goes, three points of equipment, seven points of installation, a good installation master is sometimes more important than floor heating products, because the product can be obtained by everyone, but the construction workers are different, the installation down, the later use effect may not be the same, it is recommended to find a few more HVAC companies to compare, or to see the construction site.

Electric floor heating part of the brand installation ** China's floor heating for more than 60 years, but also close to the general public, in the past electric floor heating ** generally in the 80 to 200 yuan range, this is the average floor heating**, excluding floor heating installation fees, but including electric heating film, backfill and other basic materials, only a good effective paving area can better control the budget. If the actual paving area is 145 m², the actual paving area is 95 m² and 120 m², and the floor area is 78 m² and 80 m². Laying a warm 52 square meters, etc., can calculate its effective paving area.

1. The cost of auxiliary materials.

In addition to the main materials of graphene electric heating film, there are also auxiliary materials such as insulating boards, steel wire mesh, nylon tapes, reflective films and so on. These auxiliary materials are also one of the factors that affect electric underfloor heating**.

Generally speaking, because the auxiliary materials of electric floor heating are buried in the ground, it is very necessary to choose auxiliary materials with good corrosion resistance, if they are not corrosion-resistant, they are easy to be damaged. Good electric underfloor heating can reduce heat loss, which can improve the effect of electric underfloor heating and save electricity. At present, the quality of electric heating accessories on the market is good or bad, of course, there is a big difference.

The suggestion is to choose electric floor heating, we must choose a professional electric floor heating company, in order to ensure the effect and quality of electric floor heating.

2. Installation cost.

Electric film heating is a semi-finished product. After purchasing, you need to ask a professional electric underfloor heating installer for installation and commissioning. Therefore, the installation fee is also one of the most important components of electric underfloor heating.

Underfloor heating installation must be carried out by a professional installer to ensure the safety and effectiveness of an electric underfloor heating system. Therefore, when choosing an engineering company, you must choose one with formal expertise.

Electric underfloor heating is generally slightly higher than water underfloor heating, because electric underfloor heating is more advanced than water underfloor heating. Generally speaking, the ** of a layer of electric floor heating is about 80 to 300 yuan, and the use of different materials leads to ** differences. However, it is recommended that you use some high-quality auxiliary materials when installing electric underfloor heating.

<><Is underfloor heating expensive per monthSome families use floor heating for about 800 yuan a month, and some people question, why do they need to use 1500 yuan a month in their own homes?

Today we will discuss with you the cost of Kaicong floor heating. The cost of floor heating is related to many factors, which can be roughly divided into three categories, one is system design, materials and installation, the other is the insulation of floor heating and the insulation of buildings, and the third is the use of habits. The design of floor heating is not done by the owner himself, but by some professional HVAC companies.

Generally, the construction area is less than 100 square meters, and if you choose a wall-hung boiler of 18 kilowatts below 100 to 200 square meters, if you choose a wall-hung boiler of 24 kilowatts, it will generally be configured slightly larger according to the specific situation. There are also heat load calculations, calculation of the number and length of pipe paths, and the location of the wall-hung boiler manifold.

Is underfloor heating expensive per month

There are three key points that must be known when preparing to install floor heating in Nanjing:

Floor heating may seem simple, but the design of the installation plan is particularly important. For the same 100 square meters of floor heating, if the installation scheme is reasonably designed, the monthly floor heating energy consumption is only about 1,000 yuan, and if the installation scheme is not reasonably designed, the monthly energy consumption of floor heating is as high as about 3,000 yuan. The three core focuses of floor heating are, one is the insulation layer of floor heating, the second is the heat dissipation area of floor heating, and the warm flow of the three rooms.

Now in Nanjing, there are 1 3 owners who have installed heating, and they dare not turn on the heating in winter, the main reason is that they are reluctant to turn on the heating because of their high energy consumption. Whether it is floor heating or radiators installed now, all of them adopt energy-saving design schemes, and then match them with intelligent wall-hung boilers characterized by energy saving, which can do a house type below 100 square meters, and the temperature of the indoor hall reaches more than 20 degrees, and the heating energy consumption does not exceed 100 yuan per month, so that everyone can afford to install heating, and can afford to use heating.

The cost of floor heating is actually very related to the area of the house, and it is also related to the time of floor heating operation, such as 24 hours a day, and only a few hours a day, there is still a big difference, for example, a room of more than 80 square meters, if you are only open for 8 hours, it is basically about 600-800, if it has been running for 24 hours, the cost will be about 1200.

For the later use of floor heating, taking three months as an example, the natural gas used up is about 1,000 yuan per month, which is within the burden level of consumers. The hot water boiled by the floor heating boiler can not only heat the ground, but also solve the problem of bathing in winter for a family, and it is also more practical and worthy of everyone's choice.

The installation of floor heating is now a favorite of many families, the heat dissipation is even, will not be hot and cold, but the use of floor heating has always been more distressed by everyone, a winter, the cost of using floor heating has caught up with the cost of installing floor heating, so the use of floor heating should also be used in moderation.

The design of electric heating film floor heating is based on about 100 watts of square meters, calculated for 8 hours a day, and the electricity consumption per hour is about one kilowatt-hour according to the actual use of the square number of houses.

In fact, in the actual use process, it will be more energy-saving than this, as long as it meets the energy-saving building standards stipulated by the state, the indoor insulation effect will be better, and the electricity consumption will be greatly reduced. Secondly, in the process of use, can also realize behavioral energy saving, such as going out for more than three days, can keep the electric floor heating system in a low temperature operating state, in addition, can not live in the room to keep a low temperature operating state, the consumption of electricity will be greatly reduced.

Electric underfloor heating is the main way of heating in winter, and this heating method is now commonly used in our lives, but the types of underfloor heating are also different. Electric underfloor heating is one of them, and the effect is particularly significant. So how much is electric underfloor heating**?

Electric floor heating part of the brand installation ** China's floor heating for more than 60 years, but also close to the general public, in the past electric floor heating ** generally in the 80 to 200 yuan range, this is the average floor heating**, excluding floor heating installation fees, but including electric heating film, backfill and other basic materials, only a good effective paving area can better control the budget.

Many consumers who have not used electric film underfloor heating subjectively believe that electric film systems are very wasteful of energy. In fact, compared with traditional heating, electric film floor heating systems do not consume as much electricity. The so-called "electric heating film electric floor heating system consumes a lot of energy", which is largely related to the building insulation structure.

When the electric heating film is heated to the required temperature, the system is in full load working state, and the required temperature is slightly different according to the different ground materials, and it is usually directly laid under the composite floor to heat up quickly, reaching 18 about 20 minutes. It is recommended that it is best not to turn on and off the power of the thermostat frequently during the season, and it is more energy-saving to let the thermostat automatically adjust the temperature.

How much does underfloor heating cost to use in a month - how does water underfloor heating work with electric underfloor heating.

Water floor heating is to provide no more than 60 hot water through the wall-hung boiler, circulating in the heating pipe in the filling layer of the ground and underground, so as to heat the entire floor, and then realize indoor heating through the heat transfer of ground radiation and convection.

Electric floor heating is a heating method that uses the upper limit of the working temperature of 65 heating cable as the heat source to heat the floor, and at the same time uses a thermostat to control the room temperature to achieve radiant ground heating.

How much does it cost to use underfloor heating for a month - how much does it cost to use water underfloor heating for a month.

Water floor heating uses wall-hung boilers for heating, usually the heat dissipation per square meter per unit time is 40W, for a family with a heating area of 100 square meters, it needs 10368*1000kj per month; The thermal efficiency of the wall-hung boiler is calculated at 92%, so the natural gas that needs to be consumed in a month is about Nm3, and the use cost is 887 yuan.

How much does it cost to use underfloor heating for a month - how much does it cost to use electric underfloor heating for a month.

Electric floor heating uses electric energy, if calculated according to the heat load of 100w per square meter, the same heating area of 100 square meters of family in the premise of 8 hours a day, need to consume 80kw heat load, if the electricity cost is calculated according to the yuan of electricity, the daily electricity cost is about 40 yuan, and the use cost of a month is 1200 yuan.

How much does it cost to use floor heating for a month - a comparative analysis of the cost of using water floor heating and electric floor heating.

Based on the above, it can be seen that the cost of water floor heating is lower than the cost of electric floor heating, but the installation cost of water floor heating is higher than that of electric floor heating, but in the long run, the cost performance of water floor heating is higher than that of electric floor heating, so water floor heating is definitely a good choice. Of course, users with sufficient funds don't have to worry about the cost at all, as long as they use it comfortably.

The cost of installing underfloor heating in winter is directly related to the regulation of indoor temperature. For example, a 120-square-meter house with an indoor temperature of 20 will cost about 1,200 yuan per month, and if the indoor temperature is 18 degrees, the monthly cost will be less than 1,000 yuan, and if the indoor temperature is more than 20, the cost will rise sharply, and it will be more than 1,500 yuan per month.

It depends on whether you are centrally heating or boiling hot water by yourself, and the area of the home is also related, let's take a high-rise house of 100 square meters as an example, according to the area of the billing, about 470 yuan.