LCN Door Closers: Back to Basics

The function of a door closer is not just to close the door; a good door closer will also control the door in both the opening and closing cycles to prevent damage and injury caused by abuse, wind or other sources. With the amount of available types and options, it can be difficult to know which closer to specify. There are a number of factors to take into account when choosing a door closer, including:

• Considerations. Frequency of use, life-cycle cost, aesthetics, features and functions are important when selecting a door closer.
• Code Requirements. Many codes and standards contain requirements for door closers, such as accessibility, fire and life-safety.
• Mounting Styles. From concealed closers to high-security or automatic operators, mounting styles must be considered during the selection (see example below).

For a deeper dive into door closer basics from industry-leading expert, Lori Greene:



Hinge (pull) side mount example shown below: