Shop our range of overhead door closers for controlled, reliable door closing. Our range includes adjustable-power closers, delayed-action models and electromagnetic hold-open and swing-free options, suitable for commercial, internal and fire-rated doors.
A suitable door closer helps prevent slamming and ensures a door closes correctly after use. For fire doors, the closer must be compatible with the complete door assembly and specified fire rating. Explore our fire door kits and door hinges for complementary hardware.
Overhead Door Closer Buying Guide
What is an overhead door closer?
An overhead door closer is a mechanical device fitted to the top of a door and frame that controls the closing action. It helps the door close smoothly and prevents it from being left open or slamming shut.
What power size door closer do I need?
Door closers are commonly rated by EN power size, such as EN 2 to EN 6. The appropriate power depends on factors including door width, door weight and usage. Adjustable-power closers can cover a range of applications, making them a flexible option where requirements vary.
What is a fire door closer?
A fire door closer is a closer suitable for use on a fire-rated door and designed to bring the door back to its closed position. The closer must be appropriate for the specific fire door and installed in accordance with the manufacturer's requirements.
What is delayed action on a door closer?
Delayed action slows the closing cycle for a set period before the door continues closing. This can provide additional time for people to pass through, making it useful on busy entrances and accessible doorways.
What is back check?
Back check provides resistance as the door is opened towards its maximum opening angle, helping reduce the impact caused by a door being pushed or thrown open forcefully.
What is an electromagnetic door closer?
An electromagnetic door closer can incorporate hold-open or swing-free functionality. When connected to a compatible fire alarm system, the device can release the door so it closes when the alarm is activated, subject to the product's specification and installation requirements.
Can an overhead door closer be used on a fire door?
Yes, where the closer is specifically suitable for the fire door and its required rating. Always check the manufacturer's certification, installation instructions and the requirements of the complete fire door assembly before fitting.
What is the difference between adjustable and fixed-power closers?
An adjustable-power closer allows the closing force to be set across a specified range, while a fixed-power closer is designed for a particular power size. Adjustable models can provide greater flexibility when specifying different door widths and weights.
Where are overhead door closers used?
Overhead door closers are commonly used on commercial entrances, offices, communal areas, internal doors and fire doors. Choose the closer according to the door size, weight, traffic level and required functionality.
What should I check before buying a door closer?
Check the door width and weight, required EN power size, fire-door requirements, mounting configuration and any additional features such as delayed action, back check or hold-open functionality. Always compare these requirements with the individual product specification.
Browse our complete range of overhead door closers, fire door closers and adjustable door closers for controlled and reliable door closing. Choose a closer that matches your door and its intended application, particularly where fire-rated performance is required. Free UK delivery on orders over £100.
