Under construction and well before bookmarkingThe foundation raises many questions related to heating. Every owner wants to achieve positive results, following the path of less resistance.
Considering the heating scheme of a private 2storey house, you can pay attention to the system, which involves the natural circulation of water. The choice of drawing will depend on the layout and area of construction. But the most widespread and customary for country houses and country houses is such a scheme. It is not much different from the one used in the construction of heating systems for single-storey buildings.
Choosing similar heating schemes for private 2storey house, you should be aware of the features of the wiring, which involve the need to choose a place for the installation of the expansion tank. There is no need to have it in the attic, you can restrict the second floor. There tank can be anywhere. Of course, this should be the highest point of the room. The master must provide the possibility of water discharge. If you apply a similar method of connecting heaters, the liquid will flow from above. Due to this, the heating of radiators will be uniform, as regards heated premises.
In order to direct the movement of water, pipeslocated at a slight angle of 3-5 degrees. The diameter of the return pipe must increase as it gets closer to the boiler equipment. If such heating schemes of a private 2-storey building are used, the supply pipeline can be placed under ordinary window sills or the ceiling.
It is important to consider before starting installation work.advantages of the scheme described above. There are a lot of them. First of all I would like to note the reliability of the design. In addition, among the positive aspects should be highlighted ease of operation, quiet operation, independence from the supply of electricity.
If you decide to use the above projectheating a 2-storey private house, you should remember about the shortcomings, which in this case are much more than advantages. First of all, it is necessary to highlight the complexity of installation work and the need for laying pipes with a slope. Among other things, the heated area will be small. The system will not have enough pressure to heat the house if its area is more than 130 square meters.
It should be aware of the low efficiency andsignificant temperature difference between the return and flow. The latter circumstance adversely affects the operation of boiler equipment. The internal surfaces of the system will corrode, since oxygen will be present in the coolant. House owners need to constantly monitor the state of evaporating water, which implies the need to add it. As a result, scum may form on the pipes. The use of antifreeze is unacceptable for the same reason. As another drawback, it is worth highlighting the significant material consumption of the system.
Heating of a private 2-storey house with its ownhands can be equipped and on the principle of a system that works through the forced circulation of water. As professionals believe, the following schemes will be the easiest to install: one-pipe, two-pipe and collector. To begin, analyze the first species.
When using this scheme, the movementcoolant will be divided into two branches heating devices. One of them goes to the first floor, while the other goes to the second. Shutoff valves are installed at the entrance of the pipe on each floor. It will heat only half the rooms. After the pipes with the coolant pass through the heating devices, they will be combined into one system that will be suitable for the boiler equipment. Connect the batteries on each floor to be the same method, which is used in the conditions of one-story buildings.
If you have chosen the above schemeheating a 2-storey private house, valves should be installed at the entrance of each heater. This is necessary to adjust the heating level of the radiator and balance the system. At the output of the battery is installed valves, which is used to turn off the radiator during repair and replacement. If you use such a wiring diagram, you can change the heating devices without stopping the system and without draining water. For the discharge of air to each battery in the upper part of the valve is installed.
Such a heating scheme of a 2-storey private houseinvolves the installation of batteries with a bypass line. This increases the uniformity of warming up the building. It is possible to install heating devices without a bypass. In this case, radiators of different heat output should be installed in the house, taking into account the loss of cooling water. This indicates that the farther from the boiler the battery is, the more sections it should have. If we neglect this rule, it will be hot in some rooms, and cold in others.
When the heating system is mounted privately 2floor house do it yourself, shut-off valves can not be used. Rather, it can be used in smaller quantities. However, under such conditions, maneuverability will be reduced. Conduct in this case, the separate heating of the second and first floors will not have to.
Используя такие схемы отопления частного 2-х storey house, you ensure ease of installation. Homeowners at the same time receive effective heat transfer, as well as savings on materials. Among the minuses of the heating scheme, it is possible to single out the uneven distribution of heat across the radiators and the need for balancing the system. However, all these shortcomings are completely devoid of the two-pipe system, which works through the forced circulation of water.
Two-pipe system with forced circulationguarantees uniform distribution of heat. It is very effective and is sometimes compared with the human circulatory system. In it to each radiator coolant is fed through a branch line from the common supply pipe. The presence of a tap is provided in the return pipe of each radiator.
Batteries are installed with an air vent.device and valves on the flow. This allows you to change the heating level of the heater. In order to increase safety and eliminate overpressure in the radiator, stop valves are not installed at the outlet of the return pipe from the battery. Under the window sill or ceiling you can lay the supply pipe. It is quite admissible to equip such heating of a private 2-storey building with your own hands. The schemes presented in the article will allow you to carry out these works without the help of specialists.
As the main disadvantage of the two-pipeThe system performs high material consumption. For return and supply pipes will be needed in duplicate. Among other things, they are difficult to decorate, and it is not always possible to hide them, which spoils the interior space. All of the above disadvantages are completely devoid of the collector circuit.
Such a system can be successfully used forone-story or two-story house. It functions due to the forced movement of water, which is previously fed to the collector. At the same time, each heating device must be connected to the manifold through valves. In the role of advantages it is worth highlighting the possibility of dismantling and installing radiators on a working system, from which it is not necessary to drain the coolant and stop it.
The system is simply manageable.Each circuit is independent and is connected to a separate automatic control system with its own circulation pump. In tandem with this heating system, you can use a warm floor. Pipes are laid in a raised floor, and are also located in a separate cabinet. Such heating of a private 2-storey house with its own hands can be easily mounted. Schemes, photos of such drawings you can find in the article.
If you want to ensure uniformheat distribution in the dwelling, it is important to correctly calculate the length of the highway, take into account the level of insulation of the house, as well as the presence of balcony blocks, window and door openings. The efficiency of heating will depend on the proper placement of the heating equipment, this primarily concerns radiators. The battery should be located under the window, and the warm air rising above it will block the cold masses from the window. This way you can eliminate cold air areas. When the heating system of a private 2-storey house is equipped with its own hands, it is important to think about such areas as the boiler room, hallway and corridor. For them, one kilowatt of thermal capacity per 10 square meters will suffice.
For the bathroom, kitchen and hall will be needed 1.2kilowatt per 10 square meters. For a nursery and a bedroom, the level of heat output should be increased to 1.5 kilowatts over the same area. Thermal efficiency will depend on the floor, floor material and walls. In order to reduce costs, as well as to ensure optimal heating in each room, you should use thermal controls. Battery material will affect system parameters. Today, aluminum batteries are the best option. High parameters are different bimetallic radiators, however, will have to pay more for them.
If you know that the heating systemlow water quality, you should not use aluminum radiators, which are most sensitive to aggressive conditions. Hard or polluted water will also affect the durability of the equipment and the performance of the system. But the steel and cast iron batteries will last much longer. These factors do not have a negative impact.
Heating system of a 2-storey private houseshould be equipped with a quality pipeline. Modern technologies almost do not use metal pipes, as corrosion processes are the reasons for the failure of such products. If we consider that in autonomous systems a lower pressure of the working fluid is used, it is better to use a plastic pipe.
