Certifications & Test Reports
Over 50 USA & EU fenestration certifications and test reports.
The LiftMaster 889LM is an innovative and technologically advanced garage door control system that is transforming the way we interact with our garage doors. With its state-of-the-art features and user-friendly design, the 889LM offers unparalleled convenience, security, and peace of mind.
One of the standout features of the LiftMaster 889LM is its compatibility with MyQ Technology. This allows you to control your garage door from anywhere using your smartphone or tablet. Whether you're at work, on vacation, or simply in another room of your house, you can open or close your garage door with a simple tap of your finger. No more worrying about whether you remembered to close the garage door or having to drive back home just to make sure.
Moreover, the 889LM offers enhanced security features. It comes equipped with Security+ 2.0, which provides a new code every time the garage door is activated. This rolling code technology prevents unauthorized access, ensuring that only you and your trusted family members can enter your garage. Additionally, the PosiLock system securely locks the garage door once it is closed, making it virtually impossible for intruders to gain access.
Not only does the LiftMaster 889LM offer cutting-edge features, but it is also designed with user convenience in mind. The control panel features a clear and intuitive interface, making it easy to navigate and understand. Programming your remote and setting up the system is a breeze, even for those who are not tech-savvy.
The 889LM also includes a wireless numerical keypad, allowing for keyless entry. This is especially useful when you need to provide temporary access to your garage, such as for family members or service professionals. You can easily assign temporary PINs and revoke them when they are no longer needed.
Safety is a top priority when it comes to garage door control systems, and the LiftMaster 889LM excels in this area. It includes a motion-detecting control panel that automatically turns on the garage lights when motion is detected. This is not only convenient but also increases safety by illuminating your path as you enter or exit your garage.
In the event of a power outage, the 889LM is equipped with a battery backup system. This ensures that you can still open or close your garage door, even when the power is out. You don't have to worry about being locked out or stranded during an emergency situation.
The LiftMaster 889LM is a game-changer in the world of garage door control systems. With its advanced features, user-friendly design, and enhanced safety measures, it offers unmatched convenience and security for homeowners. Say goodbye to the days of manually operating your garage door or questioning its security. Upgrade to the LiftMaster 889LM and experience the future of garage door control.
liftmaster 889lmWith Doorwin, you can have all of this with a simple move. This is because we believe that the best way to achieve your goals is by working with
our customers to find solutions to their problems.Our team of designers and engineers are dedicated to solving these problems by creating
products that are designed to be easy to install, easy to maintain and repair, while being cost-effective.
Over 50 USA & EU fenestration certifications and test reports.
TPS glazing ensures that no air leakage and fogging issues for 25 years warranty.
More than 4000 high-end bespoke fenestration projects in North America.
Doorwin products meanwhile with half price compared with your local dealers.
Our team of experts will work with you to develop a bespoke plan that fits your needs. We take a holistic approach to the planning process, combining our technical expertise with our knowledge of customer requirements and project constraints.
Doorwin is the manufacturer of full custom fenestration systems, and we're here for you. We provide you with the freedom to design your windows, doors, and more with no additional charge for special shapes, hardware styles, and color choices. Your vision is our inspiration; our job is to make it a reality.
Our products are made to pass your local inspector's verification and are built under USA building codes so you can rest assured that they are safe and sturdy. Choose Doorwin to experience the best bespoke fenestration service available today!
We take care of the entire process for you, from beginning to end. We have our own expertise and will provide free-charge design development & contract documentation with CAD and BIM drawings. In addition to elevation details and installation design, we will double-check that the products match the drawings and project specifications through video or pictures. We'll help you specify the delivery schedule and logistics service whilst keeping costs to a minimum.
We're proud to be one of the top exporters of windows and doors to the United States. We pack each window individually and in four layers, and finally into wooden boxes with non-fumigation, and at the same time, there will be a lot of shockproof measures in the container to protect your items. We ensure that your products will arrive at the sites in good condition after long-distance transportation.
Doorwin has been exporting tens of millions of dollars of windows and doors to the U.S. every year, and we know that improper packaging can cause breakage of the product when it arrives on site. What the client concerns, we concern most.
Doorwin experts are experienced in working with architects, builders and homeowners to ensre your vision becomes a reality.Welcome to visit a showroom, ask questions about product pricing, request a quote and more.
We are tested by the following standards:
-NFRC (North American Fenestration Rating Council)
-AAMA (American Architectural Manufacturers Association)
-WNMA (Wood National Monument Association)
-CSA101 (Canadian Standards Association)
-I.S.2 (International Standard ISO/IEC 17025)
-A440-11 (Standard for Fire Testing of Door Assemblies for Charging Rooms)
Doorwin is a company that specializes in custom-made doors and windows. We understand that every home is unique, and we are committed to providing you with the highest quality products possible.Our products are inspired by different lifestyles, and we respect your vision when designing them. Our designs are made specifically for you, so there is no additional cost. We work across styles and profiles, whether you're remodeling an old house or designing your new dream home. Find inspirations here and we will fulfill all your imaginations.