Chamberlain Wall Mounted Smartphone Controlled Ultra-Quiet Direct Drive Garage Door Opener Heaters fixed Filters in-tank Pump Type

fixed Filters in-tank Pump Type piston Handle poly-ergonomic Shipping Weight In Pounds 7 Package Dim

with spring-tension door latch

54" Precision Lathe Turned Hardwood

1/2" Titanium Drill Bit

For use on interior or exterior wood or metal doors 1-3/8 to 1-3/4-inch thick

Chamberlain Wall Mounted Smartphone Controlled Ultra-Quiet Direct Drive Garage Door Opener Heaters fixed Filters in-tank Pump TypeUniversal: Works on doors up to 14 ft. high without an extension kit. 1 2 HP Mounts discretely on the wall Automatic Garage Door Lock secures door every time it closes Smartphone control 1 2 HP 1 Remote Weight 31Lbs.; 6. 85 In. D. x 16. 25 In. H. x 6 In. W.