Certifications & Test Reports
Over 50 USA & EU fenestration certifications and test reports.
Double casement windows are an excellent choice for homeowners looking to enhance the beauty, functionality, and energy efficiency of their homes. With their unique design and numerous benefits, double casement windows make for an attractive and practical addition to any property.
One of the primary reasons homeowners opt for double casement windows is their ability to enhance the overall aesthetics of a home. Unlike traditional single-hung or double-hung windows, double casement windows feature two sashes that open outward from a central hinge. This design lends a sleek, modern look to any property and allows for unobstructed views of the outdoors.
Double casement windows provide superior ventilation compared to other window styles. Since both sashes can be fully opened, they allow for maximum airflow into the room, ensuring a fresh and comfortable living environment. Additionally, the expansive glass area of double casement windows permits ample natural light to enter the space, brightening up the room and reducing the need for artificial lighting during daytime hours.
Energy efficiency is a crucial consideration for homeowners, and double casement windows excel in this aspect. The airtight seal created when the sashes are closed minimizes drafts and prevents heat transfer, thus keeping your home insulated throughout the year. This enhanced insulation leads to lower energy consumption and reduced heating or cooling costs.
Double casement windows offer excellent security features. Unlike traditional single-hung windows, which can be vulnerable to break-ins, double casement windows come with a multi-point locking system. This robust locking mechanism adds an extra layer of security and peace of mind, deterring potential intruders and ensuring the safety of your home and loved ones.
Maintaining double casement windows is a breeze. The inward swinging sashes make cleaning the exterior glass from inside the house much more accessible and safer. Additionally, modern double casement windows often come with durable and low-maintenance materials such as vinyl or fiberglass, eliminating the need for painting or frequent upkeep.
If you live in a busy neighborhood or near a noisy street, the sound insulation provided by double casement windows can significantly improve your quality of life. The combination of airtight seals and high-quality glass effectively reduces exterior noise, creating a quieter and more peaceful indoor environment.
Double casement windows undoubtedly offer an array of benefits, from enhanced aesthetics to improved ventilation, energy efficiency, security, and easy maintenance. By investing in double casement windows, you can transform your home into a more comfortable, visually appealing, and efficient space. Consider this window style for your next home improvement project and enjoy the numerous advantages it brings.
double casement windowsWith 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.