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Hold open door closers are an essential component in modern building design, offering both convenience and safety. In the UK, these devices have become increasingly popular due to their ability to maintain doors in an open position, allowing for easy passage, while also ensuring that doors close securely when necessary. This article delves into the various aspects of hold open door closers in the UK, exploring their functionality, benefits, types, installation, and maintenance.

Functionality of Hold Open Door Closers

Hold open door closers are designed to keep doors open at a specific angle, typically 90 degrees, allowing for unobstructed movement through doorways. This is particularly useful in high-traffic areas such as hospitals, schools, and office buildings, where doors need to remain open for extended periods. The mechanism works by using a hydraulic or pneumatic system that can be adjusted to hold the door open at the desired angle.

When the door is pushed open beyond a certain point, the hold open feature engages, keeping the door in place. This is often achieved through a latch or a magnetic system that holds the door until it is manually released or until a fire alarm is triggered, at which point the door closer ensures the door closes securely. This dual functionality makes hold open door closers an invaluable tool in both everyday convenience and emergency situations.

Benefits of Hold Open Door Closers

One of the primary benefits of hold open door closers is their ability to improve accessibility. By keeping doors open, they facilitate the movement of people, especially those with disabilities or those carrying heavy items. This is particularly important in public buildings where accessibility is a legal requirement under the Equality Act 2010 in the UK.

Another significant advantage is enhanced safety. In the event of a fire, hold open door closers can be integrated with fire alarm systems to ensure that doors automatically close, preventing the spread of fire and smoke. This feature is crucial for compliance with fire safety regulations, making hold open door closers a vital component in building safety systems.

Additionally, these devices contribute to energy efficiency. By allowing doors to remain open, they facilitate better airflow, reducing the need for air conditioning or heating. This can lead to significant energy savings, particularly in large buildings with multiple doors.

Types of Hold Open Door Closers

There are several types of hold open door closers available in the UK market, each designed to meet specific needs. The most common types include overhead door closers, floor springs, and concealed door closers. Overhead door closers are mounted on the door frame and are suitable for most standard doors. They are easy to install and maintain, making them a popular choice for many buildings.

Floor springs, on the other hand, are installed at the base of the door and are ideal for heavy doors or those that require a more discreet installation. They offer a sleek appearance and are often used in high-end residential or commercial properties. Concealed door closers are hidden within the door or frame, providing a minimalist look while still offering the functionality of a hold open door closer.

Each type has its own set of advantages and is chosen based on the specific requirements of the building and the door in question. It is essential to consult with a professional to determine the most suitable type for your needs.

Installation and Maintenance

Proper installation of hold open door closers is crucial for their effective operation. It is recommended to hire a professional installer who has experience with these devices. The installation process typically involves mounting the door closer to the door and frame, adjusting the tension to ensure the door opens and closes smoothly, and integrating the device with any existing fire alarm systems.

Regular maintenance is also essential to ensure the longevity and reliability of hold open door closers. This includes periodic inspections to check for any signs of wear and tear, lubricating moving parts to prevent friction, and testing the hold open and closing mechanisms to ensure they are functioning correctly. In the UK, it is also important to ensure that the devices comply with relevant safety standards and regulations.

By investing in proper installation and maintenance, building owners can ensure that their hold open door closers continue to provide the convenience and safety benefits they were designed for, while also extending the lifespan of the devices.

In conclusion, hold open door closers in the UK offer a range of benefits, from improved accessibility and safety to energy efficiency. With various types available, it is essential to choose the right one for your specific needs and ensure proper installation and maintenance. By doing so, you can enhance the functionality and safety of your building, making it a more comfortable and secure environment for all occupants.