1/2 HP Equivalent DC Chain Drive Wi-Fi Garage Door Opener with Battery Backup

When it comes to affordable reliability, Chamberlain has homeowners covered with the C273 Smart Garage Opener. Built to be long lasting, the C273 meets California SB-969 legislation, letting homeowners safely access their garage doors during power outages with the included battery backup. With the remote garage door monitoring and control of myQ and a durable design featuring half-horsepower lifting capacity, the Chamberlain C273 Smart Garage Opener is manufactured for your safety and convenience.

• Highest lifting capacity in 1/2 HP power class - powered by Chamberlains MED lift power system, the C273 delivers lifting force equivalent to 1/2 HP for effortless lifting and reliable performance you can count on
• Battery backup: access your garage door even during power outages
• Heavy-duty chain drive - rugged steel construction with precision fabrication for dependable performance, use after use
• Superior range - includes 1 pre-programmed, 3-button remote control with exclusive Tri-band technology that boosts remote range up to 1,500 ft. for a quicker entrance and exit
• Trusted safety and security - get unmatched security with leading code encryption and anti-theft protection technology, security+2.0 100 billion code encryption protects against hacking and PosiLock anti-theft protection assures that once the door closes, it stays locked
• Highest quality - built from high-grade materials for unsurpassed performance and reliability
• Installation made easy - installation is simple, with online instructional videos, pre-programmed remotes, snap-lock rail system and knowledgeable tech support
• Includes single-function wall control to open and close the door from inside the garage
• Wireless exterior keypad permits access with a 4-digit secure code
• Safety sensors project an invisible beam preventing the garage door from closing on people, pets or other objects
• One 100-Watt standard or CFL bulb (not included) provide ample light for confident and safe movement around the garage
• About Chamberlain: the largest and most dependable garage door opener
• Actual rail length is 9.4 ft. for 7 ft. garage doors
• Go remote-less and get more control with built in HomeLink compatibility, you can use your vehicle's HomeLink buttons to control gates, doors and lights from the driver's seat, and without the remote, certain vehicle makes/models may require a compatibility bridge (not included) to operate your garage door opener via the HomeLink buttons
• Additional assurance: 1-year (chain) and 6-year (motor) warranties
• Box includes: garage door opener, garage door opener rail, heavy-duty chain, 3-button remote, wall control, safety sensors, mounting hardware and instruction manual
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