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The LCN 2810-3454 RH is a door closer designed for commercial and institutional door applications. Door closers in this series control the speed and force with which a door returns to the closed position, reducing wear on door frames and hardware while supporting code-compliant operation. The RH designation indicates right-hand mounting configuration. This type of hardware is typically specified by commercial contractors, facilities maintenance professionals, and door hardware installers working on hollow metal or wood door assemblies.
This door closer is suited for commercial interior and exterior door installations where controlled closing action is required. It fits into standard door closer categories used in office buildings, schools, healthcare facilities, and other commercial environments. The unit is sold individually and is intended for professional installation in applications where door control hardware must meet building code and accessibility requirements.
Designed as an OEM-style replacement or new-installation door closer for commercial door assemblies requiring a right-hand configured closer.
Installation should be performed by a qualified door hardware technician or commercial contractor familiar with door closer mounting requirements. Verify door hand and mounting surface before installation to confirm the RH configuration is correct for the application. Follow the manufacturer's template for proper fastener placement, and reference local building codes and ADA accessibility guidelines where applicable. Do not over-tighten mounting fasteners, as this can distort the closer body or compromise door frame integrity.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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