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

Windows are an important feature of any home, providing both functionality and aesthetics. When it comes to choosing the perfect windows for your home, casement windows are an excellent option to consider. In this blog post, we will guide you through the process of selecting the ideal 36 x 36 casement window for your home.
Before diving into the wide variety of 36 x 36 casement windows available, it's essential to determine your specific requirements. Consider factors such as:
Next, choose the material for your 36 x 36 casement window. Common options include:
Vinyl casement windows are durable, low-maintenance, and offer excellent energy efficiency. They are also available in various colors and finishes to match your home's style.
Wooden casement windows provide a classic and timeless look to your home. They offer natural insulation and can be painted or stained to suit your preferences.
Aluminum casement windows are lightweight, strong, and resistant to corrosion. They are ideal for modern and contemporary homes due to their sleek design.
The type of glass you choose for your 36 x 36 casement window can greatly impact its performance and aesthetics. Some popular glass options include:
Double glazed windows consist of two glass panes separated by a layer of gas, providing enhanced insulation and noise reduction.
Low-emissivity (Low-E) glass helps reflect heat back into the room during winters and blocks UV rays to prevent fading of furniture and flooring.
When selecting your casement window, consider additional features that can enhance functionality and convenience:
Lastly, ensure you purchase your 36 x 36 casement window from a reliable and reputable window supplier. Look for manufacturers with a proven track record, positive customer reviews, and excellent warranties.
By following these steps, you can confidently choose the perfect 36 x 36 casement window that meets your requirements and adds beauty to your home.
36 x 36 casement windowWith 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.