Would you like us to remember your language selection?
Your shopping cart is empty.
Apartment Trolley (APT) style commercial door operators are optimal for high-cycle apartment house applications. APT-style operators employ an auto-reconnect trolley with nylon inserts and a resilient-mount motor for quiet operation.
All LiftMaster Openers, Operators, and Systems should be purchased through a Dealer and professionally installed.
California Residents: Proposition 65 WARNING
Remote Light Control
3-Button Visor Remote Control
Monitored Dual-Sided Photo Eyes
16' Sectional Door Edge Kit
Door and Gate Monitor
Red - Green Light