Chamberlain Smartphone-Controlled Chain Drive Garage Door Opener with MED Lifting Power 

by Chamberlain | Item  #: 980095471 | Model #:  C450 |
Chamberlain Smartphone-Controlled Chain Drive Garage Door Opener with MED Lifting Power
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  • $ 178 98
Non-member price: $196.88  Join now!
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  • Free shipping for Plus
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About this item

  • MyQ app lets you control your garage remotely
  • Includes keypad & 2 remotes
  • Open range of up to 1,500 feet 
  • Protected against theft and hacking
  • Durable chain drive



Your garage is an active hub of home and life, and the C450 lets you control access to your home from the palm of your hand. Built-in Wi-Fi allows you to open, close, and know the status of your garage door from anywhere. This long-lasting chain drive garage door opener delivers the highest lifting capacity compared to the ½-power class.

The C450 comes with an exterior keypad and two pre-programmed remote controls to cover additional access needs to your garage. Programmable to control a combination of up to three openers or Chamberlain interior light modules (sold separately), and built with exclusive TriBand technology for superior range, these remotes give you the flexibility and performance you need with minimal interference, so every entrance and exit is easy, safe, and worry-free.


  • Built-in MyQ technology to keep you connected and protected: open, close, and know the status of your garage door from anywhere with a smartphone or tablet with the MyQ App
  • Powered by Chamberlain’s MED Lift Power System™, the C450 delivers lifting force equivalent to 1/2 HP, the highest lifting capacity compared to the 1/2 power class for effortless lifting and reliable performance you can count on
  • Durable Chain Drive - Rugged steel and precision fabrication for durable operation
  • Includes: garage door opener, garage door opener rail, durable chain, two 3-button remotes, wireless exterior keypad, dual-function wall control, safety sensors, mounting hardware & manual, 200-watt lighting
  • Superior range - includes 2 3-button remote controls frequency remotes that let you control a combination of up to 3 openers or Chamberlain interior light modules (sold separately)
  • Exclusive Triband™ technology boosts remote range up to 1,500 feet for a quicker entrance and exit
  • Trusted safety & security - Unmatched security+2.0® 100 billion code encryption protects against hacking, and Posilock™ anti-theft protection assures that once the door closes, it stays locked
  • Built from gigh-grade materials for unsurpassed performance and reliability
  • Installation made easy - our online installation videos, pre-programmed remotes, snap-lock rail system and tech support ensure installation goes smoothly
  • Safety sensors project an invisible beam preventing the garage door from closing on people, pets or other objects
  • Two 100-watt standard or CFL bulbs (not included) provide ample light for confident and safe movement around the garage
  • Dual-function wall control allows you to control the door and activate lights, too
  • Wireless exterior keypad permits access with a four-digit secure code
  • Designed specifically for 7 ft. garage doors
  • Extension kits required for 8 ft. (7708CB-P) and 10 ft. (7710CB-P) doors

Manufacturer Info

For additional questions or concerns regarding this product, please contact the Manufacturer's Customer Service Department at 1.800.528.9131

Assembled Country


Assembled Size

18" L x 10" W x 7" H

Total (Power Head + Rail) Length: 128

Rail Only Length: 113

Component Country




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Shipping Information

Standard - 2 to 6 business days

Premium - 2 to 4 business days

Express - 1 to 2 business days

Delivery is not available in Puerto Rico

Warranty Information

10 Years Motor and 1 year Chain Drive and Accessories

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