Liftmaster Automatic Garage Door Lock Model 841lm

4 4 out of 5 stars 39.

Liftmaster automatic garage door lock model 841lm.

Wled 8550wlb 8360wlb 8580wlb and 8587wl. When two locks are installed the two point locking system has been engineered tested to meet hurricane ready requirements by reinforcing the garage door automatically. Liftmaster 8550w elite series dc battery backup belt drive wi fi garage door opener. Test equipment regularly and follow safety instructions.

The automatic garage door lock is compatible with liftmaster g. Liftmaster 8587w coming soon elite series 3 4 hp ac chain drive wi fi garage door opener. To ensure greater security for your home liftmaster offers an automatic garage door lock connected using myq tm technology which can be activated with your smartphone. 841lm automatic garage door lock works with models 8360wl 8550wl and 8587wl.

For further information and to determine if your garage door qualifies for our approved hurricane ready solutions please contact your liftmaster sales representative or garage door opener manufacturer. The 841lm works automatically with your garage door opener so it always locks and unlocks with every operation of the door. Some models are listed below. Cellular data or wi fi connection required.

8550wl 8587wl 8360wl 8500w. 1 16 of 743 results for automatic garage door lock liftmaster 841lm automatic garage door lock. Automatic garage door lock is available with select liftmaster garage door openers. Only 12 left in stock order soon.

When space optimization matters look to our most advanced wall. The liftmaster 841lm automatic garage door lock is compatible with select new liftmaster garage door openers with a security shield for absolute protection. Liftmaster power door lock 41a6102 garage door opener. Choosing a lock capable garage door opener.

The automatic garage door lock 841lm is available and sold separately for liftmaster garage door opener models. The automatic lock is included in 8500w. 4 4 out of 5 stars 34. The model 841lm 12v lock is only compatible with the following garage door opener model numbers.

This video demonstrates how to install the liftmaster automatic garage door lock model 841lm. Our liftmaster system requires your garage door meet all wind load specifications and guidelines provided by your local building codes. 841lm compatibility liftmaster garage door opener models 8500w 8550w. The automatic garage door lock is a powerful add on accessory that works automatically with the opener.

It is not interchangeable with the 24v lock used on residential jackshaft garage door opener.