Previously, a steel spring was used to close the door. This method is good, effective, but it is outdated in the 21st century, because loud noises were made when closing, which spread throughout the house. To prevent this, professionals have created a new device, which has gained great popularity since the first years of production.
The editors of the site "bestx.htgetrid.com/en/" have prepared for you a rating of the best door closers for 2020.
Content
Benefits and working principle
The main advantages of this device:
- Protects the user from the noise that comes from the street;
- Provides high-quality thermal insulation, as there are no drafts;
- Easy and safe operation;
- Nice appearance.
The device is made of a link arm and a housing with mechanical elements that contribute to the tight fit of the doors. The device is based on a powerful spring, it is activated by the piston. The mechanism is installed in a capsule filled with lubricating fluid, so after compression the door smoothly and silently returns to its original position. The adjustment takes place using special screws that are mounted on the side of the case. The rotation speed of these elements affects the time it takes for the door to close.
Some models are equipped with special valves that keep the door structure closed from 80 degrees. So there is a smooth return of the canvas to its original position with a latch at the last 14 degrees, this allows you to overcome the force of the latches and seals.
Power is an important parameter when choosing
The main technical characteristic by which door closers are selected for entrance doors is power. However, before that, it is important to take into account the dimensions and weight of the door structure so that the device works correctly and ensures a snug fit. Therefore, the heavier the web, the more power it requires to close. For doors that are installed in banks or financial institutions, it is better to install two closers, which will spend less force to return the structure to its original position.
Closers are divided according to the method of installation, there are three ways in total:
- Perpendicular mounting. Standard installation, the body is fixed to the door and the sole of the lever is fixed to the top of the box. Most often, this method is used for interior designs. The main advantages include: power conservation, so the closer will work to its maximum. Disadvantages: a protruding lever that spoils the appearance The model is not suitable for glass and thin doors.
- Top mounting. In this case, the closer is installed inside the room, and not outside, as in the previous version. The body is fixed on a horizontal surface, and the sole of the lever is on the top of the door. Advantages: power saving, suitable for installation on entrance structures, the ability to install on thin canvases. Disadvantages: the lever spoils the appearance, requirements for the opening.
- Parallel arm. The method is suitable for those who want to make the door closer invisible, which will prevent damage from the hands of hooligans. Designed for use in educational and healthcare institutions and shopping centers.The advantages of this option: preservation of the appearance, versatility of installation. Disadvantage: less than rated power. It is also important to understand that this method is designed for a load of up to 100 kg.
In order not to be mistaken in the choice, it is better to look at the efforts that are indicated by the European standard - EN1154. The larger the class, the more efficient the power of the structure. For example, for an overall and massive armored door, which is installed in large enterprises, an excellent option is EN7. If a person buys a door closer for installation on a standard door, then it is better to choose between classes 2-5, they will provide excellent power and efficiency.
It is impossible to buy a device, focusing only on this characteristic, the buyer should take into account the parameters of the input structure, and what external factors affect it. If the door is located in a place with lateral wind movement and has a height of more than 2.5 m, then it is not recommended to buy class 5 door closers. The structure will not be able to close normally, which is why additional efforts will have to be made, which is also prohibited from doing, since this spoils the mechanism.
It is wrong to choose a device based on the fact that the more powerful it is, the longer and better it will work. When buying a door closer for plastic doors, it is important to understand that it will create additional load on the hinges, and this contributes to rapid wear and tear and causes early failure. In addition, more effort will be required to open such doors, and this will create additional inconvenience, especially in places with high traffic. Another important factor that many do not take into account is frost resistance. It is better to buy those models that function properly even at extreme temperatures.
Installation
Installation of a door closer for entrance structures is carried out on the door leaf, in some cases it is possible to install it on the frame itself. Depending on the requirements and purpose, one of the mounting methods is selected: internal or external. The first option is in great demand, where the device is fixed in the opening. This decision is due to the fact that not all models are capable of working properly in winter. Incorrect installation will lead to rapid wear of the main mechanism, which will entail financial costs.
Each manufacturer completes the model with a detailed installation diagram, which is convenient for those who plan to install a door closer on a metal door. By following the instructions, a person will avoid simple mistakes, which will extend the performance indicator. All a person needs to do is attach the sticker to the designated spot and drill the holes according to their placement. After that, you need to fix the case and connect the mechanism.
Rating of the best closers
APECS DC-23 / 40-65-F1-M-S
Suitable for installation in light doors weighing 45-60 kg. It has a built-in fixing function, which is very convenient for rooms where there is no air conditioning. Also, the advantage of this option is the ability to change the speed control. Suitable for use in shops, public institutions, etc. The model shows excellent resistance to changes in weather conditions and can withstand temperatures down to -40 degrees.
The case is made of durable metal that will not break from mechanical shock and will maintain the integrity of the mechanism.
The average cost is 1,300 rubles.
Advantages:
- Good build;
- Reliability;
- Speed regulation;
- Fixation in one position;
- Affordable price.
Disadvantages:
- Not found.
NOTEDO DS-10
Single-speed door closer, which is installed in lightweight structures weighing up to 35 kg. Shows good resistance to low temperatures. The mechanism works smoothly and without squeaks. The kit contains all the necessary elements for quick installation, and detailed instructions are also attached.
The device is covered by a two-year warranty, subject to the rules of use. The manufacturer estimates the device's performance at 10 years. Closing force - EN1. Execution color - chrome.The only drawback is the need to adjust when changing seasons. This will extend the service life and improve efficiency.
The average cost is 500 rubles.
Advantages:
- Low price;
- High-quality assembly;
- Durability;
- Warranty - 2 years;
- Functions at - 35 degrees;
- Small weight - 500 grams;
- Nice appearance.
Disadvantages:
- Adjustment required.
BISON 100 kg
A beautiful instrument in silver color, capable of supporting a mass of up to 100 kg. Manufactured from an alloy of aluminum and silicon. Therefore, the device is lightweight, excellent wear resistance, cost. The product is resistant to temperature extremes, which makes outdoor use possible. Manufactured in accordance with Russian standards, which is indicated in the operating rules.
The average cost is 1,900 rubles.
Advantages:
- Quality material;
- Appearance;
- Maximum weight - 100 kg;
- Value for money;
- Performance.
Disadvantages:
- Not found.
SD-2030 BR
A budget option designed for installation in public institutions. Works with products weighing less than 55 kg. There is an adjustment of the latch and closing speed. The device is designed for 250,000 openings. Resistant to negative environmental influences. The maximum angle is 160 degrees. It can be used on structures made of wood and metal, which is also a convenient solution. The complete set is standard and includes fasteners and an assembly diagram.
The average cost is 800 rubles.
Advantages:
- High quality packaging;
- Durability;
- Does not make sounds when opening or closing;
- Affordable price.
Disadvantages:
- Not found.
DCS-85
A more expensive model for office buildings. It has a unique appearance that fits perfectly into the overall interior, but this is not its main feature. The key advantage is vandal-proof housing and durability. The mechanism is installed in any way convenient for a person and is suitable for all types of doors.
The closer has the function of adjusting the closing speed, as well as the latch, which are useful options. There is also a fixation of the canvas in one position, this is useful for places with a large flow of people, as it increases the operational life.
Sold at a price of 2,000 rubles.
Advantages:
- High-quality assembly;
- Long-term reliability;
- Aesthetic appearance;
- Speed adjustment, fixing and latching;
- Vandal-proof housing.
Disadvantages:
- Not found.
FALCON EYE FE-B3W
Excellent pulling device that is ideal for entrance doors weighing up to 65 kg. It is made of durable aluminum and has a reliable case that protects the mechanism from external influences from the environment and people, which is important if buying a prior for schools and colleges.
Possesses a class - EN3. It functions at temperatures from -42 to +55 degrees. There are all the useful adjustment functions that simplify the use of the model several times. Top-mounted, requires a drill and screwdriver for installation. Execution color - bronze.
The average cost is 1,370 rubles.
Advantages:
- Adjustable design;
- One year warranty;
- Suitable for places with high traffic;
- Class - EN3;
- Aluminium case;
- Keeps the room temperature.
Disadvantages:
- Not found.
STAYER MASTER 37916-50
A door closer that isolates the room from loud streets and cold winds. It guarantees the owner the reliability of operation during 2,500,000 opening cycles. For convenience, there is an option to delay the door in one position.
It is made of an aluminum-silicon alloy, due to which it ensures the safety of the mechanism from intentional mechanical shock with a heavy object. The service life is over 10 years. The maximum weight of the leaf that the door closer can withstand is 40 kg, but some users also installed doors on 55 kg.
The average cost is 1,000 rubles.
Advantages:
- Reliability;
- High-quality assembly;
- Designed for 2,500,000 cycles;
- High resistance to frost;
- Doesn't need constant maintenance.
Disadvantages:
- Not found.
ELEMENTIS 602 EN2
Another simple device that is suitable for installation in a structure weighing 60 kg. Possesses excellent protective properties. Adjustable closing speed 180-15 degrees. The device is manufactured from reliable material. Suitable for almost every door. The kit contains all the necessary parts for quick installation, as well as clear instructions.
The average cost of a product is 890 rubles.
Advantages:
- A great option for office space;
- Reliability;
- High-quality performance;
- Beautiful appearance;
- Low price;
- Durability;
- Quiet work.
Disadvantages:
- Not found.
TANTOS TS-DC
Cheap equipment designed for installation in low-pass rooms. It is sold in the color of wenge (dark bronze), which will give the interior a new look. There are no auxiliary functions that facilitate operation. It's just a good and high-quality device that, if properly used, will last up to 5 years.
Sold at a price of 310 rubles.
Advantages:
- Low price;
- Decent build quality
- Reliability.
Disadvantages:
- There are no helper functions.
Trodos TD-60
A reliable and quiet device, manufactured using modern technologies and certificates, will provide the owner with durability. The product resource exceeds 600,000 cycles. For convenience, there is an adjustment of the closing and finishing speeds, which is also a useful option when mounted on an entrance door with high traffic. The maximum opening angle is 180 degrees. Effort - EN3. The production is carried out by a proven company that has hundreds of positive reviews.
Sold at a price of 770 rubles.
Advantages:
- Reliability;
- High-quality performance;
- Low price;
- Good work resource;
- Good technical characteristics;
- Produced by a renowned brand.
Disadvantages:
- Not found.
ARMADILLO LY5 120 KG
The best product in this price range with a beautiful appearance and reliable mechanism. Installation will not take long. Even an inexperienced user can handle the installation. The design is completely versatile, which makes it possible to place the equipment on each door. The body is made of durable aluminum alloy.
The average cost of the product is 1,610 rubles.
Advantages:
- Beautiful external performance;
- Affordable cost;
- Durability and reliability;
- Made in accordance with European certificates;
- Quality manufacturer.
Disadvantages:
- Not found.
Finally
No office or public institution is complete without closers. It is easy to buy it, it is much more difficult to choose a reliable and durable model that will not break at the hands of hooligans. If you have experience using the models described in the rating, or more interesting representatives, tell us about it in the comments, and we will add them to the rating.
