Genie SilentMax1200 Model 4042-TKH Garage Door Opener, Ultra-Quiet Steel-Rein, 3/4 + HPC 140V Belt Drive & EKBC Extends Your Belt to Fit an 8-Foot-High Garage Door Compatible Models 3042 & 4042

• Product 1: ULTRA-QUIET OPERATION: The SilentMax 1200 is an ideal garage door opener for garages attached to living spaces. Product 1: POWERFUL AND SMOOTH OPERATION: The powerful 140V DC motor features a soft start and stop control for smooth door travel. Product 1: FAST AND EASY INSTALLATION: With no additional hardware required for assembly, the c-channel rail makes for faster, easier installation. Product 1: DURABLE AND RELIABLE: The steel-reinforced belt drive system adds strength, durability and value to the SilentMax 1200. Product 2: FITS 8’ GARAGES - The Genie Garage Door Opener Extension Kit helps extend your three-piece belt-drive c-channel rails to fit an 8-foot-tall door. Product 2: COMPATIBILITY - Our 8’ extension kit is compatible with Genie models 3042 and 4042. (SilentMax 1000, SilentMax 1200) Product 2: EASY TO INSTALL - Installation is easy, just simply add to the existing 3 piece rail system, replace the belt, and installation is complete! Product 2: INCLUDES: Kit includes, Rail section, Belt Drive Assembly, hardware, and new emergency release cord