½ HP AC motor and Screw Drive system provides power to operate heavy residential garage doors up to 500 LBS, up to 8' high with extender kit
Patented direct drive technology delivers maximum lifting force and reliability
Screw drive is engineered for maintenance free performance
Two 60 watt bulb lighting system provides added convenience and safety
SmartSet™ push button programming for fast and easy set up
Auto Seek Dual Frequency System will automatically seek either the 315 or 390 MHz frequency produced by a remote, helping to ensure the opener will respond regardless of nearby frequency interference.