Classification of garage doors, advantages and disadvantages of the proposed models. How should sectional doors be chosen? sectional garage door rating

The choice of sectional doors requires studying the characteristics of the products offered by manufacturers and taking into account various factors that will affect the operation of structures.

Photo #1: Sectional Garage Doors

This article will help you not to make a mistake and equip your garage with the most suitable model. After studying the information below, you will find answers to all important questions.

What should be the garage door?
What are the advantages and disadvantages of designs supplied to the Russian market by leading manufacturers?
What size gate to equip the garage?
Which sandwich panels are suitable in certain cases?
What should be considered when choosing drives for automatic structures?
What decoration options and color schemes do manufacturers offer?

Having received answers to these questions and useful advice from professionals, you can buy a gate that will last for several decades and will please the eye with an attractive appearance throughout its entire service life. You can buy such products at an affordable price in Moscow.

What are sectional garage doors?

Depending on the method of control, sectional garage doors are manual and automatic.

The first option is the cheapest. However, to open and close the sash, you will have to drive the mechanisms yourself while inside the garage. Manual sectional doors are usually installed on a limited budget, as well as in cases where there is not enough space for mounting power units.

Designs with an electric drive are much more convenient to operate. Automatic sectional doors can be controlled both stationary (using wall modules) and remotely (using remote controls).

Photo No. 2: sectional garage doors controlled remotely

If necessary, you can install photocells and set the system to fully automatic operation. However, this option of operating the gate is rarely used for security reasons.

How to choose a garage door manufacturer

Sectional garage doors are supplied to the Russian market by various domestic and foreign manufacturers. Among them: Alutech (Belarus), DoorHan (Russia), Hormann (Germany), Torque Force and FlexiForce (Holland), Ryterna (Lithuania) and others.

If we study in detail the characteristics of sectional doors and the nuances that accompany the operation of structures of popular brands (a comparative analysis is in one of our articles), as well as read consumer reviews on the forums, we can conclude that for use in central Russia and in regions with harsh climate, it is better to choose products of domestic and Belarusian concerns.

You can also find a detailed overview of Alutech products on our website.

What are the dimensions of the garage door?

The width of the garage door is the most important parameter that determines the availability of free space for maneuvers. For one small vehicle, a standard sash (2.5 m) will do. In garages intended for several cars or a large car, structures with a width of 3–6 m or more are installed.

The height of the garage door is a less significant indicator, equal to the height of the opening. To install a structure with an electric drive, it is necessary to provide for the presence of free space in the ceiling area.

Image #1: Sectional Garage Door Diagram

Formulas for calculating the penetration depth (W) for various types of installation of structures can be found in a special article on the dimensions of sectional doors.

Which profile is best for garage doors

Sectional doors are made of sandwich panels. They are made of galvanized sheets, between which a polyurethane foam or polyester insulation is placed. Decorative coatings are applied to the outer and inner surfaces.

Image No. 2: cross-sectional sandwich panel

To protect the premises from the penetration of cold air, special plugs are used. Thanks to them, the panels fit snugly together.

If, when choosing a sectional garage door, you are mainly concerned about the temperature that will be maintained in the room, pay attention to the thickness of the sandwich panels.

20 mm. A canvas of this thickness is suitable for installation in unheated garages. "Cold" sectional doors are usually found in parking lots and underground parking lots.
35–45 mm. "Warm" panels are best suited for installation in heated garages and auto repair shops. Such gates will maintain an acceptable temperature in the premises during the cold season.

To expand the functionality, manufacturers equip the canvases with various additional devices and accessories. It can be:

gates;
window;
side doors;
locks for locking and unlocking drives;
external handles, etc.

Choose additional options depending on your needs and desired appearance.

Photo #3: Sectional garage door with wicket, windows and outside handle

Manufacturers also offer various options for the design of sashes. For example, the Alutech concern produces 6 types of sandwich panels: S-ribbed, L-ribbed, M-ribbed, Panel and Microwave. Choose what you like. The technical characteristics of differently designed panels are identical.

How to choose automation for sectional doors

The choice of automation for sectional doors mainly depends on the dimensions of the leaf. For trouble-free operation of a standard sash (2 * 4 m), a 500 W drive will be enough. To set in motion large-sized structures, more powerful power units are needed.

Also pay attention to the possibility of installing additional equipment. For example, antennas will increase the signal reception area from the remote control, and bright lamps that work when the canvas moves are needed to ensure safety.

Photocells for automatically opening the gate, as already mentioned, are rarely installed, but no one forbids this. This operation option is relevant if the garage and the surrounding area are under guard and video surveillance.

Image No. 3: a typical diagram of a sectional door with automation

The most popular automation manufacturers for sectional doors are An-Motors, Nice, Marantec and Came. When choosing systems, first of all, pay attention to the products of these concerns.

Sectional door colors

Sectional doors can be of different colors. When choosing a shade, consider how the canvas will be combined with the design of the garage and the facade of the house.

Manufacturers paint sectional doors in standard colors from the RAL catalog and use original decorative options. The Alutech and Hormann concerns offer the most interesting solutions, but German designs are not popular in Russia due to their unjustified high cost.

Image No. 4: design options for sectional garage doors from Alutech

Sectional doors will better cope with the assigned tasks and will work smoothly for the longest possible time if you use the tips below from professionals.

Don't skimp on automation. Buy only high-quality drives with a long warranty
Do not neglect safety requirements. Sectional doors must be equipped with security systems:

from the fall of the sash when the spring breaks;
uncontrolled movement of sandwich panels;
cuts and hooks;
pinching fingers (especially true for automatic models).

Order installation only from professionals. Often, installation work performed independently leads to distortions and rapid failure of structures. Buying turnkey sectional garage doors from a reliable construction company means getting high-quality installed equipment and a guarantee for the work performed.

The presence of automatic gates in the garage is not at all necessary, but closing / opening the gate in the rain and snow is so unpleasant that you will inevitably think about automating this process. There are several ways - to automate existing ones or install new ones. We will talk further about what automatic garage doors are, about their device, advantages and disadvantages.

We get rid of the main disadvantage

Electric garage doors are good because there is no need to lock them mechanically - with locks or constipation. The drives are designed in such a way that in the closed state they block the opening of the door leaf until a signal is received from the control (button and/or control panel). But automatic garage doors are dependent on the availability of power. There is no light - the mechanisms do not work. Neither open nor close. The problem is solved in two ways:

Moreover, no one denies the possibility of installing two systems at once. Automatic garage doors can be connected to a backup power source and optionally equipped with a manual release system. This will reduce the probability of failure, almost to zero.

Control methods

Automatic garage doors of any kind can have several types of controls:

Most often, remote controls are used to control automatic garage doors. They are comfortable and compact. Usually they are installed in tandem with an emergency unlocking system. So that in the event of a power failure, the gate can be opened/closed manually (or with a manual gate).

Automatic swing gates

Most garages are equipped with swing gates. Yes, the solution is not ideal, but everyone is used to the pros / cons. If your garage already has such gates, they can be turned into automatic ones. It is necessary to choose a drive that will open and close the sashes.

In general, the drive for swing doors can be of two types - linear and lever. Linear gates are chosen for the gates - they are more powerful and reliable, they can be with a control panel, they can work from a button or have a double opening system. Lever ones are designed for smaller masses and do not have such wind resistance - they will break in strong winds. After all, they will have to hold a massive door leaf, which is affected by the wind.

There is also an underground system for opening hinged doors, but for this case it is absolutely unprofitable - the cost is high, installation is complicated, and there are many problems with operation in the autumn-winter period. In general, it is better not to consider an underground garage door drive.

Advantages and disadvantages

Swinging automatic garage doors have the same disadvantages as conventional ones:

The advantages of swinging automatic garage doors are the ease of installation of the drive. In addition, you can not buy a drive, but rather automate a hydraulic lift of sufficient power from some device. There are no other advantages.

In general, swinging automatic garage doors should only be done if the gates themselves are already up and running, and there is not enough budget to purchase another system.

lifting and turning

The design of the up-and-over garage door is not too complicated. This is a sheet of metal in the entire width of the opening, which, with the help of a special mechanism, rises up, in the open position it is fixed under the ceiling.

Automatic up-and-over doors - ceiling space required

Types of lifting

There are different types of up-and-over automatic garage doors - for different types of doorways, different weights of the leaf:

The choice of the type of opening of the up-and-over automatic garage doors is largely determined by the parameters of the opening, mainly by the height of the lintel and the weight of the leaf. When installing this system, it is important to prepare the opening well - drive it out to the nearest millimeter, plaster it on the beacons. In this case, the canvas will fit tightly, there will be no problems with blowing.

Advantages and disadvantages

Let's start with the practical benefits of installing a lift-and-turn mechanism on garage doors compared to swing doors (even if they are automated).

In general, this design is much more convenient, less problematic during operation, but there are also disadvantages.

What else can be attributed to the shortcomings? Complicated installation. Up-and-over automatic garage doors require the correct installation of rails, placement of springs and counterweights. All this must be securely fixed and debugged.

Sectional automatic garage doors

Sectional garage doors are similar to overhead doors. The difference is that the canvas is a separate section, movably articulated with each other with the help of loops. These sections rise up along the guides (rollers are fixed on the sections). Although there is a similarity, but due to the fact that the sections have a relatively small height and “fold”, they do not occupy any space in front of the gate when lifting / lowering. On the ceiling, they take up the same amount of space as lift-and-swivel.

Types and properties

There are two types of sectional garage doors - with insulated and cold canvas. Sections without insulation are just metal strips covered with a protective layer and painted. Warm sectional doors are assembled from sandwich panels. The space between the two layers of metal is filled with insulation, which determines the main characteristics of the gate. To reduce heat loss, a sealant (usually elastic rubber) is installed at the junction of the panels. It has the same types of lifting as lifting and turning, only the parameters of the doorway are different (smaller).

Two types of drives can be used for automation. The first is placed on the ceiling behind the ceiling rails. With the help of a cable, it is connected to the canvas. Winding the cable, he pulls up the panel. This option has little power, is cheaper, and is used only for domestic garage doors. The second drive is axial. It is placed on the side on the axis located in the upper part of the structure. It drives the axle, which drives the door leaf. This type of drive is more powerful and can be used for large leaf weights.

Advantages and disadvantages

The main advantage has already been voiced - sectional automatic garage doors for work do not require space in front. In some cases, this is really important. The rest of the benefits look like this:

In general, it is not surprising that this particular type of garage door is installed more often than the others. Good choice. But there are also disadvantages:

High price.
Not too high level of protection. For outdoor use, this is a great option. If the garage doors face the street, you should look for another, more reliable option.

If you need to choose automatic garage doors for a protected area, the best choice is, perhaps, sectional. Of all, they are the most compact, reliable, safe, and have many options. At the same time, for the price, they are not too different from automated swing.

Roller (roller shutters)

What are roller shutters everyone imagines. This is a set of aluminum strips, which, when opened, are wound on a drum located under the ceiling. When moving, the slats slide along the guides installed on the sides of the opening.

Roll-up automatic garage doors - a solution for those garages for which anti-burglar characteristics are not important

There is a manual opening option (a knob on the drum), there is a mechanized one - with the help of a motor that can be controlled from the remote control or from the buttons displayed on the panel next to the gate.

Features of choice

When choosing a roller garage door, pay attention to the following points:

Please note that the selection of the height of the slats for rolling gates is done based on the width of the opening. A low height can be used for doorways, a large one for the gate itself. For example, lamellas with a height of 84 mm can be used on spans up to 5 meters long.

Advantages and disadvantages

Roller garage doors are considered the most unreliable and cold, but when folded they are the most compact and can be installed at a very low room height and a low ceiling (from 100 mm). And this is their main advantage.

Another plus is that they cost less than lift-and-turn and sectional ones. You can probably find those that will be cheaper than swing ones. But in terms of security, they cannot be compared even with the most unsightly steel gates. Anti-vandal steel profile has a metal thickness of 1 mm. And this is the maximum. It costs a lot. The price is comparable to the same sectional ones.

Retractable (sliding)

Another type of automatic garage door is. By the name it is already clear that it is tightly shifted to the side. This is their main feature - next to the opening there should be free space 1.5-2 meters larger than the width of the gate. This is where the canvas will move. Since the mass of the web is large, a drive is usually used.

Types of sliding gates

By design, sliding gates are:

The door leaf is usually made of a sheet of metal, you can use ordinary sheet steel, profiled sheet, stuff boards on the frame, etc. there are no restrictions here. Another thing is that safety is important for a garage, so sheet metal is most often installed. But at the same time, the gates turn out to be heavy, which must be taken into account when choosing the power of the engine.

Advantages and disadvantages

In general, all sliding / sliding gates are not able to provide the proper degree of thermal insulation. They must move freely along the walls, so a snug fit cannot be ensured. You can put seals, but they must be very elastic. And this is in addition to the fact that next to the gate in the same plane there should be a piece of wall / fence / free space - so that there is an opportunity

Therefore, if we consider sliding gates as garage doors, then only for a cold garage. At the same time, the construction on the rail in the ground should not be used at all. Firstly, it is inconvenient, since you will have to move it and it will clog. Secondly, with such a device, snow will be swept inside, rain will flow in - the rollers have a rather large height and you can’t seal this gap in any way.

They have sliding automatic garage doors and advantages:

In general, automatic sliding gates are not suitable for all garages. They are ideal if the cold garage has access directly to the street and its opening is flush with the fence. An unheated freestanding one is also suitable (if there is enough free space nearby and the open gates do not interfere with movement around the site). In all other cases, a different design must be selected.

Hi friends! Do not know which gate, sectional or roller, to put in the garage or shed? From our article you will learn 5 main differences between rolling and sectional doors, which will help you make the right choice.

Sectional garage doors consist of sandwich panels (sections) filled with foam, the thickness is usually 40-45mm. They have high strength, perfectly retain heat, are installed in the overlay from the inside of the garage. They can be lifted manually, they can be driven, it is possible to embed a gate. The most common type of gate in Russia, and in general in countries with a cold climate.

The cloth of such gate consists of the narrow profiles which are crowded up in a roll. The thickness of the canvas is only 1-2 cm. The gates are compact, relatively inexpensive, but do not hold heat well; it is not recommended to install them in heated rooms. Due to the small thickness of the canvas, they are easy to deform or open.

First difference. Purpose of the garage.

Sectional doors are domestic and industrial. The difference between them is primarily in the resource, due to the use of reinforced structural elements, guides made of thicker steel, reinforced roller loops, and additional safety elements.

Rolling doors do not have an industrial series; in principle, they are not designed for intensive use.

If you have an ordinary household garage in the country, or in a cottage, then there is no point in overpaying for an industrial series. The resource of ordinary household sectional or roller doors will last for many years. However, if you need to close the opening, for example, to the sink (read the article Which gate to choose for the sink), where the gate will drive back and forth every 15 minutes, the household series will not last long there.

The second difference. Gate to a heated or cold garage.

And so, if you plan to maintain a positive temperature in the garage, we strongly recommend that you opt for warm sectional doors. Thanks to the thick sandwich panel filled with polyurethane foam, the gate has the same thermal insulation capacity as a 50-60cm thick brick wall. Rolling gates, firstly, will not keep heat in the garage, and secondly, with a large temperature difference, inside and outside the garage, they will become covered with ice and stop working.

The photo shows how much more massive the sandwich panel is than the roller shutter profile.

In addition to the thickness of the profile, the number of joints between sections must be taken into account. In the case of roller shutters, there are ten times more of them. In addition, in sectional doors, the panel has a rubber seal along the entire length of the joint, which is lacking in the roller shutter profile. Due to the large thickness, sectional doors are much stronger than roll-up doors, they are harder to crack.

The third difference. Garage door opening dimensions.

Finally, we come to such an important characteristic of garage doors as the size of the opening.

For roller doors

Manufacturers produce rolling shutters for openings up to 6 meters wide and up to 3 meters high (up to 5 meters on request). In this case, the area of \u200b\u200bthe canvas should not exceed 18m2. With an increase in the size of the opening, the price of such gates increases greatly, and reliability, for a number of reasons, falls. For large openings, it is often more profitable to order sectional doors, since the difference in price, in percentage terms, will be insignificant.

For sectional doors

Household sectional doors can be made for openings up to 6 meters wide and 3 meters long. Anything more is already an industrial series, or in the language of professionals, “promki”. Industrial gates can be up to 8 meters wide and 8 meters high, but the opening area should not exceed 48m2.

Fourth difference. Manual or automatic garage door opener.

For residential sectional doors

For household sectional doors, there are two options - doors with manual lifting and with electric drive. At Dorhan, it is still possible to equip domestic gates with a chain reducer. Thanks to the balancing spring, the gate can be easily opened by hand. Therefore, those who want to save 10-15 thousand rubles (namely, this is how much a domestic gate drive costs) can open the gate manually. We are often asked, is it possible to install a drive later? Yes, you can, and it’s completely painless, unlike roller shutters (more on that later). The drive of household gate is suspended on a ceiling, and is called ceiling. They differ in power, designed for different gate areas (from 7 to 22 m2). They also differ in the length of the rail (the longer the rail, the greater the height of the canvas can be lifted). For gates with a high height (more than 3.2 m), a rail extension is used - a “stick”. Only the Germans make a “stick”, and it costs 5 thousand rubles.

Another difference, the drive can be belt or chain. The belt drive is no worse, but on the contrary it has advantages - noiselessness and smooth running. Belts are just as reliable as chains and are usually found on more expensive models. All drives are equipped with an unlocking mechanism for manual lifting, according to the “pull the rope, the door will open” principle.

The price for the most unpretentious Chinese meat is 9 thousand rubles, the average price for an Italian-made drive (Came, Nice, Faac) is 15 thousand rubles. The Germans, as always, are the most expensive of all, (Marantec, Hoermann) - from 15 to 22 thousand rubles. Included, depending on the manufacturer, 1 or 2 remote controls.

Sectional doors are designed to be manually lifted at no additional cost.

For industrial sectional doors.

For industrial gates, the electric drive is fundamentally different. Unlike household, it is located on the shaft, and is therefore called shaft. Industrial drives have more power, are designed for more intensive work (the number of opening / closing cycles per hour). The cost depends on the size of your gate. The simplest industrial drive (for gates up to 18m2) will cost you 22 thousand rubles. The drive, for gates up to 30m2, will cost 30 thousand rubles.

Industrial drives cannot be installed on domestic gates, they do not have a door leaf blocking mechanism! This means that any person from the street will be able to lift the gate leaf.

The chain reducer is cheap and reliable.

It is often cheaper and more convenient to install a chain reducer at industrial facilities. It is more accessible (5 thousand rubles), raises the gate faster, and rarely breaks, due to the fact that there is nothing special to break there. For example, for service or washing, a chain gearbox would be much more appropriate than an electric drive.

For roller doors

Rolling gates with electric drive are more expensive by 3-6 thousand rubles. more expensive than manual. If you want to control automation from a button, add another 3-4 thousand rubles here. to remote control. In order to be able to lift the canvas in the absence of voltage or engine breakdown, there is an emergency lifting device (NHK), the cost of 2-3 thousand rubles. For roller shutters, both the manual and electric drive are hidden inside the shaft, so changing the control will not work. You will have to change the shaft, and this will cost a pretty penny. So decide what to order.

Fifth difference. Prices for rolling and sectional doors.

The last and decisive factor. As we can see from the diagram below, roller shutters cheaper than household sectional ones by 10-20 thousand. But they are less durable, they are easier to crack, they do not keep heat, they have a shorter resource.

Household sectional doors, perhaps, will be the best option for summer residents, owners of garages, small workshops, warehouses. In general, where there is no high intensity of opening (more than 10 times a day). In this case, household gates are optimal in terms of price-quality ratio.

Well, for car washes, car services, large hangars and warehouses, parking lots, parking lots industrial sectional doors. Yes, it's not cheap. But the resource at these gates is not comparable with ordinary household ones. This is achieved by using reinforced structural units - the springs have an increased coil diameter and wire. The guides have increased steel thickness, more massive brackets and rollers have been used. Ropes on "floods" have a larger diameter compared to their household counterparts.

By the way, the price also varies, depending on the manufacturer of the gate. There are only three major manufacturers - Herman (Germany), Alutech (Belarus) and Dorkhan (Russia). Read who to choose.

Summarize

suitable for cold garages, in places where there is not enough space for installing sectional structures. They are also good for openings that unite warm rooms, for example, between warehouses or workshops. For the vast majority of garages, warm or cold, car washes, services, ideal sectional doors, due to mechanical strength, thermal insulation, long service life, maintainability, and a price slightly higher than the price of rolling shutters.

We hope we have answered most of your questions about how to choose a garage door, and which is better, sectional or rolling doors.

Each of the designs has its own advantages and disadvantages. In fact, that's why they exist on the market. If you need personal advice, advice on choosing a gate, assistance in preparing the opening, call or leave a request through the feedback form. We are always happy to help you!

The topic of today's article is garage doors. We will deal with the types of garage doors, with their technical characteristics, dimensions, what materials they are made of and what additional functions they provide. The main task of the information offered is to evaluate the designs offered by the market.

Source pezcame.com

Types of garage doors

Let's start with the fact that literally 20 years ago no one even thought about the diversity of modern proposals. In those days, one model reigned - swing. Massive gates, always creaking, covered with oil paint, which peeled off over time. Although it should be noted that made of thick metal, such a design could boast of high security and burglary resistance.

Such gates served for decades, but were inconvenient in terms of comfortable use. In addition, in winter, it was always necessary to rake snow even of a small thickness in front of them, because the sashes of the structure simply did not open.

Times have changed, and so has the range of garage doors. There are a lot of offers on the market and the problem, most likely, is the choice of a suitable model.

But swing gates are still on the market. And they confidently occupy their niche, because they have a low price due to simple manufacturing, plus, as mentioned above, high resistance to hacking. Such structures usually consist of two wings. There are also single-leaf models, but they are not so in demand. Purely constructively, each leaf is a rectangular frame made of a metal profile sheathed with sheet iron.

Source ko.decoratex.biz

Now let's look at other garage door offers.

Sectional

These gates got their name because they consist of sections arranged horizontally and interconnected by hinges. The number of sections varies from 4 to 6, the width of each is within 35-61 cm, the length is up to 7 m. Sections can be insulated or not insulated. In the first case, a slab insulation is used, sheathed on both sides with a finish, so the thickness of the sections becomes large - up to 42 mm. Be sure to lay an elastic seal along the contour of the sections.

The requirement for the heat-insulating layer is the minimum water absorption. Therefore, polyurethane foam is most often used as a heater, rarely polystyrene foam. As a material for the manufacture of sections, galvanized steel sheet up to 1 mm thick, aluminum alloys or wood (expensive option) are used.

Purely structurally, sectional garage doors are sections connected by hinges. Rollers are fixed on the sides, which contribute to the movement of the gate structure when opening and closing. Guide elements are installed under the rollers, consisting of two parts: vertical and horizontal. The parts are interconnected by an arcuate element.

Source uk.aviarydecor.com

On our website you can find the most . In the filters, you can set the desired direction, the presence of gas, water, electricity and other communications.

That is, when the gate is opened, it rises up, where it is located under the ceiling in a horizontal position. This modification is automatic, therefore, a special type of electric motor is mounted under the ceiling for it. He pulls the entire structure towards himself with a cable or chain. But it also provides a manual way of opening. This is in case the garage is de-energized.

The design of sectional garage doors allows them to be installed in openings of any size. They harmonize well with roofs of various shapes. Experts assure that this variety is the most versatile in terms of architectural content.

As for the exterior, manufacturers today offer painted gates covered with plastic or heat-resistant glass, aluminum plates or wood. On the market you can find models with a gate. Expensive, but functional enough.

Source rcover.ru

Benefits of sectional garage doors include:

space saving both inside the garage and outside it;

insulated model has good heat and sound insulation characteristics;

size versatility, the dimensions of the gate are selected for significant openings - width up to 7 m, height up to 6.

And a few drawbacks:

low burglary resistance;

high price;

complex structure- Difficult repair.

We add that sectional doors can be installed not only vertically. There are models that open along the walls. They are installed inside the garage, where two guides are mounted: one on the floor, the second on the wall of the room. The photo below shows this sectional model.

Source bulgara-ny.com

On our website you can find contacts of construction companies that offer services for the construction of small architectural forms. You can directly communicate with representatives by visiting the exhibition of houses "Low-Rise Country".

lifting and turning

From the name itself, it becomes clear that the gate makes two movements when opening: lifting and turning. And they do them at the same time. In the end, the entire structure is under the ceiling in a horizontal arrangement.

Purely constructively, these gates are one solid canvas that completely covers the opening. In order for the closure to be airtight, a sill with a height of 3 cm is constructed from below, against which the lower frame of the canvas rests. An external frame is installed from the sides, into which the canvas drives.

The movement itself is lifting and turning, provided by a hinged-lever mechanism. At the same time, the gate can be opened and closed both manually and with the help of an electric motor. But the scheme of movement of the structure itself causes some inconvenience. For example, the lower part of the canvas necessarily goes beyond the garage, by about 1 m. That is, it will not work to put the car close to the gate.

Source mirvorotrnd.ru

As for the sizes, there is a rather meager range compared to the previous model. The maximum possible canvas size is 6 m wide, 2.2 m high. But in terms of finishing, there are more possibilities. For example, you can install windows or a gate in the door leaf.

So, the advantages of up-and-over doors:

simplicity of design;

low price;

compactness;

no need to clean the snow in front of the garage;

easy to equip with automation.

And disadvantages:

they can only close rectangular opening;

if repair is required, then it can't be partially done., only the entire structure;

not the highest burglary resistance;

no car can drive right next to the garage.

Source: sauerland-und-wuest.de

Rolled

This type of garage door got its name due to the fact that purely structurally this is a canvas consisting of lamellas 1.5-2.0 cm wide, which, when opened, roll up onto a shaft. The latter is located in the upper part of the structure and is closed with a protective box.

The lamellas are connected to each other by hinges. Usually, manufacturers produce these elements immediately insulated. But their thickness is not very large - up to 2.5 cm. It is impossible to make lamellas thicker. They will simply increase the diameter of the roll, which will complicate the opening process.

But such gates rise vertically, so they do not interfere with anything or anyone. You can open and close them manually or with the help of a motor, which is located on the shaft and is directly attached to it. As for the size range, the width of the opening should not exceed 3 m, height 3.5 m.

Video description

The video shows how roll-up garage doors work:

About the benefits:

comfortable construction in operation;

small the weight;

diversity decorative design;

does not take places neither inside the garage nor outside it;

can automate.

About the disadvantages:

quite high price;

low heat and sound insulation characteristics;

low burglar protection.

It should be noted that it is possible to install roller shutters on the inner wall of the room, on the outer wall or directly into the opening. In the latter case, the height of the opening is reduced by the size of the shaft with lamellas wound on it. This must be taken into account when installing garage doors.

Source bitovki.info

Rollback

Sliding garage doors are a single leaf made of a metal frame sheathed with sheet or slab material. There are three installation methods:

on the lower support;

on the top;

hung up to the console.

In any case, there are rollers and guides in the design of the gate. The first move the entire structure along the second. In this case, the opening of the gate occurs by moving them along the wall of the garage. It can be opened manually or with a motor.

Benefits of the rollback model:

do not occupy places in the garage;

easy to give in automation;

are cheaper sectional, roll and lift-and-turn;

high burglary resistance;

not necessary shovel snow in front of them.

Disadvantages:

concreting of guides and the installation location of the drive, which increases the cost of the product;

required space along the wall;

unable to install gate.

Source ms.decorexpro.com

folding

This type of garage door is not very popular among our compatriots. In fact, this is a design of two sections connected pivotally. The gates open by folding the sections like books and slide outward, gathering horizontally.

Video description

Watch the video where the owner of this gate talks about its design, details, and how it works:

There is a variety in this category in which sections are folded horizontally. In this case, the number of sections can be quite large, it all depends on the width of the opening. The design contains two pairs of guides: upper and lower, along which the section rollers move. At the same time, the sections assembled in a book are located along the wall when the gate is opened, without taking up much space.

Source hi-electric.com

Conclusion on the topic

So, we have dismantled all the garage doors that manufacturers offer today. As you can see, they all have their advantages and disadvantages. But the main requirement for all structures is high burglary resistance. Unfortunately, neither rolled nor sectional models can boast of this. Although they are the most convenient to use. Therefore, putting them on garages that are not guarded is not worth it.

Optimally in such cases, swing structures. They have passed the test of time, they have proven themselves only on the positive side. In addition, installing a gate in them is not a problem, it does not take much money and time.

The isolation of the car from external climatic influences depends on the characteristics of the garage, foundation and roof. An important role in this is played by the right choice of garage doors, as their quality and functionality affect the indoor climate and favorable conditions for car parts and components. This element of the garage has received special attention due to its constant use, so the question of which type of construction to choose is still relevant today.

What are the types of garage doors

To date, there are several of their main types:

Lifting sectional.
Roll (roller).
Lifting and turning.
Double swing.

Each of these types has its own nuances, which in one way or another satisfies the needs of car owners. You can create additional convenience and equip the gate with lifting or sliding mechanisms, which are provided for installation under each type. To understand the principles of use, proper installation, functionality and features of this list of species, you need to understand each of them in detail.

Lifting sectional

These gates have the appearance of a structure made of metal shields connected into a single canvas with the help of special hinges. A one-piece sash of several panels is easily moved upwards thanks to a lifting mechanism fixed to the walls and ceiling of the room. Smooth opening of these gates is ensured by bearings and rubberized rollers on the connecting elements of the panels. With the help of these parts, the sash moves gently along the metal guides.

Overhead sectional garage door - solid and heavy construction

In the open position, the sash is located horizontally under the ceiling. To provide additional comfort when using garage doors of this type, they are equipped with automatic drives, which are of two types:

The torsion bar system for lifting garage doors has gained wide popularity among owners of private garages. It is a drive fixed to the central area of the ceiling at a distance of several meters from the reception. The system will connect the door sections and the operator with a cable and a pull arm.
Bulk drive is often used for gates of industrial enterprises, it is more powerful than the previous system, and is designed specifically for massive gates. The bulk type has the form of an electric motor, which is mounted above the garage opening near the shaft. The mechanisms raise the gate sections using the force of the shaft revolutions. The engine is equipped with a special chain that allows you to operate the gate in the event of a power outage.

Both types can be equipped with special remote control devices.

The lifting-sectional type of gate has a number of positive and negative qualities. Benefits include the following criteria:

The design saves space. Due to the position of the doors in the open state under the ceiling, the gate does not take up space both indoors and outdoors.
Long service life and thermal insulation properties of the material. The use of sandwich panels in the production of door sections ensures the reliability of the entire leaf. The use of modern technologies in their creation gives a reliable heat-insulating effect.
Good soundproofing. This quality is achieved by using sandwich panels.
Universal application. The design allows the installation of the mechanism on openings of various sizes. Therefore, sectional doors are suitable for both industrial use and home options.
The gate is relatively resistant to deformation and mechanical damage.

Depending on the type of roof of the garage, the types of lifts on the gates also differ.

The following criteria act as negative sides:

The sliding sash requires additional space for its installation. Therefore, the length of the garage should be one and a half times greater than the width of the opening of the room.
The cost of overhead sectional doors of medium size (height 2 m, width 3 m) will be about 60-70 thousand rubles.
Sectional doors require constant maintenance, as they consist of numerous parts, elements and mechanisms that are constantly activated.
Low burglary resistance. Gates of this type are advisable to install only in a protected area.

Roll (roller)

This type of gate has such a name due to the way it is placed at the time of opening and closing. They consist of several main elements:

Separate profile strips (lamellas) connected into a single sheet.
The mechanism that drives the closing surface.
Two guide profiles holding the canvas.
A special lever that unlocks the structure in the event of a power outage.
The shaft on which the canvas is wound.

The whole structure has a flexible surface, which allows it to fit into a small box. Its installation can be carried out in several ways:

with indoor placement;
outside;
overhead way inside the garage;
overhead - out.

Variants of constructive solutions for rolling shutters will appeal to many car owners

Roll and roller shutter structures are made of aluminum and steel. Both categories of gates are equipped with a special system with a mechanical lift in case of an emergency.

For steel structures, the maximum dimensions of the gate are provided: width - up to 7 meters, area not more than 49 m 2. The canvas is assembled from galvanized steel profiles up to 0.8 mm thick. A box for twisting the fabric is installed if its area is not more than 11 m 2.

For aluminum structures, the maximum allowable dimensions are limited: width up to 6 meters with an area of up to 14 m 2. Such gates are made of aluminum profile: extruded or filled with special foam.

This type of gate is convenient to use for closing large openings, where you need to save free space. They have found wide application when installed in garages, warehouses, retail outlets and as partitions in banks and offices.

Roll structures have a number of advantages, which are expressed in the following:

Compact design in use. During closing and opening, the canvas does not protrude beyond the wall, but moves up and down parallel to it.
Ease of installation design.
The possibility of equipping the gate with automatic control.
Low cost.
Beautiful appearance.
Reliably protect from dust and extraneous sounds.
Durability of the design.

Roll structures are light and compact, but they are unlikely to have anti-vandal functions.

Roller shutters have the following disadvantages:

These gates will not protect property from burglary, so it is better to install them if there is additional security.
They are not suitable if there is a need to keep the room warm. There are many gaps and cracks in the design.
At prolonged low temperatures, the door elements can become covered with ice, which affects the normal operation of the device.

lifting and turning

Gates of this type are a solid shield that covers the entire opening of the garage. Thanks to the installed metal frame, the sash can be placed parallel to the ceiling, 90 degrees from its original position.

The frame frame is the main part of the gate, so it is made of steel. Gates are made from the same metal. For ease of use, they are equipped with an electric drive. This makes it possible to control them without leaving the car.

Although this is a more reliable structure than the previous options, but, like everything else, it has its positive and negative properties.

Benefits include the following criteria:

The one-piece sash will provide reliable protection against penetration and burglary.
The material of manufacture of this type of gate is stainless steel, which will reliably keep the car from the effects of natural precipitation.
The gate in the open position does not take up space and space inside the room.
The design of the one-piece sash is such that it is easy to insulate it with polystyrene foam or decorate it with other lightweight materials.
Possibility of using automatic systems.

It is better if there are one or two cars in the garage that do not often leave the house.

The disadvantages of up-and-over garage doors include:

These gates can only be installed in rectangular openings.
During installation, it must be taken into account that a fully assembled gate will reduce the height of the opening by 20 to 30 cm.
If any area of the sash is damaged, it cannot be repaired. The entire gate shield needs to be replaced.
For insulation, you need to select materials with light weight. If this material is heavy, the structure should be equipped with counterweights.
Limited use is recommended for these gates. They should not be used more than ten times a day.
This type of gate is more suitable for a cold garage due to the difficulty of insulating the joints.

Double swing

This type of gate was and remains the most popular because of its cost and reliability. Swing mechanisms are two capital doors, hinged to rigid racks. For structural strength, the racks are made in the form of a solid metal strapping. The sashes are made in such a way that they can open both outside and inside the garage - it depends on the desire of the owner. For convenience, a gate is equipped in one of the wings.

Double-leaf swing gates are most suitable for creating a warm garage.

These gates have a number of advantages and disadvantages compared to other types. The advantages include the following:

The cost of this design is much lower than the previous types.
Swing gates can be mounted in a limited space.
It is possible to install an electric drive on them.
Gates can be effectively insulated with various materials.

Such gates are the easiest to insulate and, if necessary, repair with your own hands.

The disadvantages of swing gates include a number of the following criteria:

The design of the gate is an outdated option.
It is necessary to periodically check the hinges and the frame of the gate. Over time, the leaves can sag and touch the ground. This can also cause further malfunction of the automatic drive.
The service life of this type of gate is less than that of others, due to the loads on the hinges and the frame when the leaves are open.
In front of the garage, you need a place to open the doors.

folding

The design of this type of gate is made of vertical sections made of aluminum alloys. When open, these connected sashes resemble an assembled screen. Folding gates are used in hangars, garages and large warehouses.

These gates have their positive features:

Folding gates can be installed in any garage, regardless of its height and width.
The structure of vertical sections can be fixed on either side of the opening, as well as at the top or bottom.
Acceptable prices.
Easy to repair and replace sections.

In appearance, folding gates are more like decorative than functional structures.

The disadvantages of this design include:

The leaves of such gates wear out quickly.
They do not protect against break-ins and intrusions.

Examples of varieties in the photo

Allows to leave the opening partially open External version of the box fastening When opening, a small space is required for the movement of the sash Equipped with a gate, they will retain heat in the cold months Lightweight design will ensure comfortable use

Tips for choosing a garage door: how not to make a mistake when buying

Among the many types and designs, it is easy to make a mistake in choosing the right option. To prevent this from happening, the following points must be taken into account:

During the acquisition, you need to make sure of the quality of the polymer material with which the gate is covered. An important role is played by the methods by which the parts are galvanized, as this is directly related to durability. The correct method of galvanizing would be powder coating.
When selecting panels, it is necessary to choose them with high-quality polyurethane filler. Otherwise, after a few years, it will begin to delaminate, which will lead to the loss of the thermal insulation properties of the canvas.
Particular attention should be paid to the joints, since in these places there should be parts and elements only from high-quality and wear-resistant polymer.
It would be useful to learn about additional strengthening elements.
When buying, you need to consider that the torsion springs are equipped with locking mechanisms. This will ensure your safety during the breakage of the gate: the mechanisms will not let the sash fall, but will block it.
If the gate structure will be installed in a place where a humid climate prevails, then it is necessary to select a material protected by an anti-corrosion layer.
It is also worth clarifying with the sellers the terms of service and the possibility of equipping the structure with additional systems of protection against intrusions and burglaries.
If the garage does not have an additional side door, you need to select the option of a gate with a wicket.
If electric gates are purchased, then it is necessary to pay attention to the presence of traction belts. Different companies may use chains or cables for this. The situation with the belt is more convenient, since in this case there is no need to lubricate it.
When choosing an electric drive, make sure that it is equipped with an automatic lock. This will come in handy if a foreign object gets under the sash.
To reduce the load during the lowering of the sash, the electric drive must be equipped with a device that slows down the speed of movement.

The most popular manufacturers of garage structures

To be sure of the quality of the purchased gate, you need to give preference to positively proven companies. The main companies are:

"Herman" (Germany). This company supplies garage equipment that meets international certificates with a 10-year warranty period.
"Dorkhan" (Russia). The company specializes in the manufacture of components and elements for all types of garage doors.
Alutech (Belarus). Leading manufacturer of aluminum profile systems and sectional, swing, sliding, rolling gates and automation.

Convenience when using garage doors is provided by automatic drive systems. Equipping these devices increases the cost of garage doors, but makes them more comfortable to use. When choosing these systems, you need to focus on leading manufacturers:

Nice, Faac, Came (Italy) or Chinese AN-Motors.
Novoferm (Germany).
Bremet (Italy).
Normstahl (Germany, Switzerland).
Meswas (Finland).
Clopay (USA).
RYTERNA (Latvia).

Of the Russian manufacturers, it is worth highlighting:

Technoprof.
"Erin".
Rolclassic.