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Certifications & Test Reports
Over 50 USA & EU fenestration certifications and test reports.
Windows play a crucial role in the overall aesthetic appeal of our homes. If you're considering a window replacement project or building a new home, left-handed casement windows are an excellent choice that combines both functionality and elegance. In this blog post, we will explore the features and benefits of left-handed casement windows, and why they can be the perfect addition to your home.
Left-handed casement windows are a type of window design where the hinges are situated on the left side of the frame. This unique feature allows the windows to swing open vertically, providing excellent ventilation and an unobstructed view. These windows are popular among homeowners due to their versatility and energy efficiency.
Left-handed casement windows provide superior natural ventilation compared to other window types. When fully opened, they create a funnel-like effect, drawing fresh air from outside into your home. This feature allows for better air circulation, reducing the need for artificial cooling and improving overall indoor air quality.
The design of left-handed casement windows eliminates the need for any vertical obstructions, such as muntins or bars, providing an unobstructed view of the outdoors. This enhances the visual appeal of your home and allows for maximum enjoyment of scenic landscapes or your beautifully manicured garden.
Left-handed casement windows offer excellent energy efficiency. When closed, they form a tight seal against the frame, preventing drafts and reducing heat transfer. This efficient design helps in maintaining a comfortable indoor temperature throughout the year and can lead to savings on your energy bills.
Operating left-handed casement windows is effortless. They are equipped with a crank mechanism that allows for smooth opening and closing with minimal effort. Additionally, the screens can be easily removed for cleaning or maintenance, making them hassle-free to care for.
Left-handed casement windows are an excellent choice for homeowners looking to enhance the functionality and style of their homes. With their superior natural ventilation, unobstructed views, energy efficiency, and ease of operation, these windows offer numerous benefits. Consider incorporating left-handed casement windows in your next window replacement or construction project, and enjoy the beauty and comfort they bring to your living spaces.
left handed casement windowDoorwin provides one-stop solution for professional windows doors manufacturer and installation. We have been serving customers with our high quality and branded products in United States, Asia and worldwide.
With 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.
