Lcn 2011STDALRH Concealed Door Closer Right Hand Size 1

Product Description

The LCN 2011STDALRH is a concealed in-frame door closer designed for right-hand door applications with a regular arm configuration. Sized as a Size 1 unit and finished in 689 aluminum, this closer mounts entirely within the door frame, keeping the hardware out of sight while maintaining full door control functionality. It is intended for commercial and institutional installations where aesthetics, durability, and reliable closing performance are required in high-traffic environments. Licensed door hardware technicians and commercial contractors are the primary installers of this unit.

This concealed closer is suited for use in commercial buildings, schools, hospitals, government facilities, and other high-traffic applications where a clean, unobtrusive door closure solution is needed. The in-frame concealed design is particularly well-suited for aluminum storefront frames and hollow metal frame openings where exposed surface-mounted hardware is not desirable. The right-hand regular arm configuration must match the door handing before ordering.

Key Features

• Concealed in-frame mounting keeps hardware hidden for a clean architectural appearance
• Right-hand regular arm configuration for correct door handing alignment
• Size 1 closer for appropriate closing force in light-duty commercial openings
• 689 aluminum finish resists corrosion and blends with standard aluminum frame systems
• Designed for high-traffic institutional environments including schools, hospitals, and government buildings

Compatibility

Designed as an OEM-style concealed in-frame door closer for commercial and institutional door openings requiring a right-hand, regular arm, Size 1 concealed closer configuration.

Installation Notes

Installation of this concealed closer should be performed by a licensed door hardware technician or qualified commercial contractor familiar with in-frame closer systems. The door frame must be routed or prepared to accept the concealed closer body before installation. Verify door handing and arm configuration match the opening before beginning work. Follow the hardware manufacturer guidelines and applicable building code requirements for door closer selection and installation.