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Model # HD420EVC | Store SKU # 1000803308
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MyQ Premium 1/2 HP Chain Drive Garage Door Opener

- / each

Estimated Ship Time: 5 - 9 Days


MyQ Premium 1/2 HP Chain Drive Garage Door Opener
  • Chamberlain
  • Model # HD420EVC
  • Store SKU # 1000803308
  • 3
MyQ Premium 1/2 HP Chain Drive Garage Door Opener
- / each

Overview Model # HD420EVC Store SKU # 1000803308

Chamberlain's Premium MyQ 1/2 HP Chain Drive Garage Door Opener is an all-purpose garage door opener. It has a steel reinforced chain for quiet, long-lasting performance. It includes two visor remotes and a keypad - perfect for the family on the go. It is enhanced with MyQ technology thus allowing you (with purchase of additional accessories) to monitor, control and receive alert notifications for your garage door opener and household lights from anywhere in the world via the MyQ Application.

  • Features a 1/2 HP motor for easy lifting of heavy doors
  • Patented security plus 2.0 rolling code technologies along with multi-frequency transmitters help eliminate interference, providing consistent performance over a long range
  • Quick-an-easy-to-install 5-piece rail system fits most garages with 7 ft. high garage doors, extension kits are required for garage doors that are 8 ft. (model 7708CB) or 10 ft. (7710CB) in height
  • Allows for up to 200-watts of lighting and is CFL compatible
  • Includes two 3-button visor remote controls, multi-function wall control and wireless keyless entry system
  • HomeLink® Compatible- Compatibility Bridge™ (not included) necessary for certain vehicles so visit to find out if a Bridge is needed




Assembled Depth (in inches) 10 Assembled Height (in inches) 8
Assembled Weight (In LBS) 36 Assembled Width (in inches) 108
Item Depth 8 Item Height 26.625
Item Weight 37 Item Width 13.25


Battery Backup Function No Certified Yes
Country of Origin MX-Mexico Drive Mechanism Chain Drive
Keypad Included Yes Motor Type AC
Power Rating (horsepower) 1/2 hp Remote Control Included Yes
Smart Technology Yes

Warranty / Certifications

10 Year Motor, 2 Year Chain, 2 Year Parts, 1 Year Accessory
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