Certifications & Test Reports
Over 50 USA & EU fenestration certifications and test reports.

Are you considering purchasing a LiftMaster 84501 garage door opener but want to know more about its price and features? Look no further! In this blog post, we will provide you with all the information you need to make an informed decision.
When it comes to garage door openers, LiftMaster is a well-known and reputable brand. The LiftMaster 84501 is a popular choice among homeowners due to its reliability, durability, and advanced features. But how much does it cost?
The price of the LiftMaster 84501 will vary depending on various factors such as the retailer, location, and any additional features or accessories you may choose. On average, you can expect to pay around $300 to $400 for this model. However, it's important to note that prices can fluctuate, so it's always a good idea to check with multiple retailers to find the best deal.
While the initial cost may seem higher compared to some other garage door openers in the market, the LiftMaster 84501 offers exceptional value for money. Its advanced features and long-lasting performance make it a worthwhile investment for any homeowner.
The LiftMaster 84501 comes with a range of features that set it apart from other garage door openers. Here are some of the key features:
These are just a few of the notable features of the LiftMaster 84501. With its combination of power, convenience, and safety, it is no wonder that this model is highly sought after by homeowners.
When purchasing the LiftMaster 84501, it's important to factor in the installation and maintenance costs. Garage door opener installation typically requires professional assistance, and the associated costs may vary depending on your location and the complexity of the installation. It is recommended to hire a certified technician to ensure proper installation and functionality.
Maintenance is also crucial to ensure the longevity and optimal performance of your garage door opener. Regularly lubricating moving parts, checking for worn-out components, and keeping the tracks clean are some maintenance tasks you should undertake.
The LiftMaster 84501 is a premium garage door opener that offers a wide range of features for enhanced security, convenience, and durability. While the initial price may be higher compared to some other models, its long-term value and advanced functionality make it a worthwhile investment.
Remember to consider the price of the LiftMaster 84501 along with its features, installation, and maintenance costs to make an informed decision. Now that you have a comprehensive understanding of this model, you can confidently choose the LiftMaster 84501 as your next garage door opener!
liftmaster 84501 priceWith 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.