Today, many people dream of building their own home. The most important thing to understand is that this is not so easy to do. Due to the fact that every year the demand for residential real estate increases, specialists are forced to invent new technologies in the construction of private houses, which would reduce the cost of objects and increase the speed of construction without compromising their quality. Today one of the best ways is BENPAN. Let's take a closer look at what it is and what benefits it provides to ordinary consumers.
General information
Today, few companies practice the BENPAN technology, reviews of which will be discussed at the end of the article, but the demand for houses built using it is growing every year. In fact, housing is an improvement on traditional panel buildings that use structural insulationplates with higher performance characteristics. They are made of fiber-reinforced concrete grade B30. The plate can have a thickness from 4 to 26 centimeters, but at the same time it has high strength and durability, since it has additional stiffening ribs.
SIP panels are of two types:
- BENPAN;
- BENPAN+.
Their main difference lies in the location of the stiffeners. In the first type, they are located on the side of the polystyrene plate, and in the second - directly on the ribs. In addition, the ends of the BENPAN+ boards are protected by steel plates, thanks to which the facade of the building can be made ventilated.
Single-story country houses built from these slabs are very durable and able to withstand even a small earthquake, since the individual components are interconnected by embedded elements made of galvanized stainless steel. It is also worth noting that inside the panels there is free space for laying various communications, so the living quarters are very practical inside.
Advantages and disadvantages
Let's take a closer look at this. To understand whether it is worth ordering the construction of your own dacha using this technology, let's look at the main pros and cons of BENPAN. At the same time, it is immediately worth noting that there are both, but there is nothing like that, because it is simply impossible to invent something ideal. If you compare this method with others, then in some ways it will be better, butsome characteristics - worse.
When highlighting the positive and negative sides, in order to obtain more correct data, comparison will be made only with the following types of construction:
- monolithic;
- panel;
- construction of buildings from brick or cinder block.
Some developers may heavily embellish technology to increase sales volumes. At the same time, this article will present the real advantages of BENPAN, reviews of which are quite contradictory. Thus, you will receive up-to-date information that is completely true.
Main benefits
New technologies in the construction of private houses, which replace the old ones, will in any case have many advantages over them.
As for BENPAN, he has the following:
- very short construction time;
- excellent thermal insulation;
- long service life (more than 50 years);
- natural and environmentally friendly;
- high strength;
- fire safety;
- the ability to build houses with a ventilated facade without the construction of an additional frame;
- good sound insulation;
- affordable price.
It takes only 3-4 days to fully build a BENPAN house, provided the foundation is ready. For example, it takes several months to build panel buildings. In addition, when the residential facility is completely ready, there is no need to wait for its shrinkage, but you can immediately proceed to the finishingworking.
Main cons
The advantages of BENPAN are quite obvious, however, unfortunately, the construction of dachas using this technology also has certain disadvantages. Chief among them are the high costs of delivering the panels to the site. The thing is that the materials are quite large, so specialized equipment is required for their loading / unloading, as well as transportation. As a result, the cost reported by construction companies is increasing.
In addition, the need for additional insulation of facades in regions with frosty winters can also be attributed to the minuses. Firstly, the thickness of the panels is only 120 millimeters, and secondly, the drywall is only in the plates themselves, and their joints remain unprotected from the cold.
Another significant drawback is the lack of waterproofing. Moisture will constantly accumulate inside the walls, as a result of which not only the service life of the material is reduced, but also ideal conditions are created for the formation of mold and mildew. Therefore, a prerequisite for the construction of a house using BENPAN technology, reviews of which are controversial, is the equipment of a water protection system.
Heat-insulating properties
According to this characteristic, BENPAN panels compete with other types of innovative building materials. The plates are manufactured in accordance with modern GOSTs, so the resistance to heat transfer is at a fairly high level. Her score is inrange from 1.45 to 4.85 m²•°С/W, which allows housing to be built in the climate typical of Moscow and nearby regions.
Fire safety
The safe, energy-efficient BENPAN panels have passed a series of fire tests, thanks to which they have shown amazing results. As mentioned earlier, they are made from modern materials that are non-combustible, so the buildings erected from them are fireproof, which is an indisputable plus.
Sustainable
Many people prefer to order turnkey cottages built from BENPAN panels, as they are environmentally friendly and safe for human he alth. There is absolutely no radiation from the plates, and they also comply with all modern hygiene standards.
This is due to the fact that they contain a minimum amount of hazardous and toxic substances such as:
- methyl alcohol;
- formaldehyde;
- hydroxybenzene;
- ammonia;
- phenylethylene and others.
Thus, BENPAN panel houses can be considered one of the best in terms of environmental friendliness. You can not be afraid to live in them even with small children, since there is no evaporation of hazardous substances into the air.
Strength and durability
What do you need to know about this? According to official information provided by the manufacturers of BENPAN panels, modern composite materials with B30 strength class are used for the manufacture of blocks. They areare distinguished by high reliability and durability, therefore they are considered one of the best today for the construction of not only residential buildings, but also commercial facilities and even bank vaults. Therefore, you can not be afraid that the BENPAN house will need reconstruction or repair just a few years after it was put into operation.
In addition, special additives are added to the material, giving it high frost resistance. The panels are able to withstand low temperatures and at the same time maintain their performance characteristics. Moreover, the colder it is outside, the stronger the plates will become.
Construction timeline
When we talked about the advantages of the BENPAN technology, we singled out the fast construction time among the main ones. This is achieved due to the fact that the plates are produced with ready-made window and door openings, so builders do not have to spend time creating them. After the slabs have been delivered to the facility, they are assembled like a designer, the roof is installed, and plastic windows and doors are inserted. As a rule, the complete commissioning of the house from the order of materials to the transfer of the finished project to the owner takes no more than five days. But if preliminary pouring of the foundation is required, then in this case the construction of summer cottages requires a longer period.
Technology Features
This issue should be given special attention. So, we have examined what BENPAN panels are, so now we can talk a little about the features of building residential buildings from them.buildings. One-story country houses made of this material, as well as, in principle, two-story ones, do not have light weight and do not create significant pressure on the ground, therefore, an ordinary pile-grillage foundation is quite enough for their construction. It does not require large financial costs, and it can also be done in just one month.
In fact, buildings from BENPAN are a box that is assembled according to the principle of a designer. Embedded parts are already provided in the panels, so fixing them does not take much effort and time. The parts are simply placed in place with a crane and secured.
When the main frame is completely ready, the roof is installed. It can be any: single-slope, gable, hip or flat. It all depends on the individual wishes of each customer. After installation, the roof is insulated, which takes approximately 3 to 5 weeks. Houses built using BENPAN technology do not shrink at all, so you can immediately start interior and exterior decoration. This is very convenient because people can move into their new home very quickly. Thus, in just a few months, each person can acquire a warm, affordable, practical and environmentally friendly home.
Estimated cost
What to expect? The prices for BENPAN panels are relatively low, so building a house from them will cost much less than, for example, a panel one. In addition, they immediately include the cost of all work, except for delivery. On sitesconstruction companies publish prices for finished projects, so you can immediately figure out how much it will cost to build housing. But here it is necessary to take into account the remoteness of the plant for the production of panels from the object, since in some cases the transportation of blocks can significantly hit the pocket.
Average market prices for original panels are about 1200 rubles apiece. On sale there are their counterparts made of bricks, the cost of which is somewhat lower, but the performance of the materials will be slightly worse.
As practice shows, the costs of ordering an average turnkey house with an area of 180 square meters are as follows:
- roof construction - 955,000 rubles;
- internal and external decoration of the premises - 730,000 rubles;
- layout of engineering networks and laying of communications - 913,000 rubles;
- the cost of related work is 530,000 rubles.
Thus, you will need to pay almost 3.2 million rubles, which is relatively inexpensive by today's standards when compared to building a house from other materials.
What are consumers saying about the technology?
Many people have already tried the BENPAN technology in practice. Reviews about it are found both positive and negative. As for the construction of residential buildings, users note that it is not the best option, since the building needs additional insulation. But for the construction of summer cottages, this is just an ideal option when it comes to regions with a warm climate. Forregions with harsh winters, residential facilities are simply not adapted.
Conclusion
Every year, residential buildings built from BENPAN panels are in increasing demand. Construction using this technology allows you to implement any projects in the shortest possible time at relatively low financial costs. However, if we compare this material with existing analogues, then it does not have any significant competitive advantages. Buildings also need additional heat and waterproofing, which imposes additional efforts and investments on customers. Therefore, whether to order such turnkey projects or not, each person must decide for himself.
Don't be afraid to build your own house, because no one will make it perfect except you!
