Certifications & Test Reports
Over 50 USA & EU fenestration certifications and test reports.
Are you looking to enhance the aesthetic appeal and functionality of your home? Look no further than crank open casement windows! Crank open casement windows are a popular choice among homeowners due to their sleek design and practical features. In this blog post, we will explore the benefits of crank open casement windows and discuss why they are a breath of fresh air for your home.
Crank open casement windows offer a timeless and elegant look to any home. With their clean lines and unobstructed view, these windows add a touch of sophistication to both modern and traditional architectural styles. Their simplicity allows for seamless integration with various interior and exterior designs, making them highly versatile.
One of the main reasons homeowners choose crank open casement windows is for their exceptional ventilation capabilities. Unlike other window types, casement windows open completely outward, maximizing the airflow and allowing fresh air to circulate throughout your home. This feature is especially beneficial during the warm summer months when you want to maintain a comfortable indoor environment.
Additionally, crank open casement windows provide excellent energy efficiency. When properly closed, the windows form a tight seal that prevents drafts and air leakage, helping to reduce your energy bills. The airtight seal also minimizes outside noise pollution, promoting a peaceful and tranquil atmosphere within your home.
Security is a top priority for any homeowner, and crank open casement windows offer enhanced protection. These windows feature hook-shaped locks embedded within the frame, making it nearly impossible for intruders to pry them open from the outside. You can enjoy peace of mind knowing that your home is secure without compromising on style or functionality.
Moreover, crank open casement windows are incredibly easy to operate. With a simple turn of the crank handle, you can open or close the window effortlessly. This user-friendly design makes them an excellent choice for individuals with limited mobility, as well as for windows installed in hard-to-reach areas.
When investing in windows for your home, durability and low maintenance requirements are essential factors to consider. Crank open casement windows are typically made from high-quality materials such as vinyl, wood, or aluminum, ensuring long-lasting performance. These materials are highly resistant to warping, rotting, or rusting, making them ideal for various climates.
Furthermore, maintaining crank open casement windows is a breeze. Regular cleaning and lubrication of the moving parts are usually all that's required to keep them in excellent condition. Unlike some other window types, casement windows lack complex mechanisms or hard-to-reach areas that trap dirt and debris, simplifying the cleaning process for homeowners.
Crank open casement windows offer a plethora of benefits, ranging from aesthetic appeal and ventilation to security and low maintenance. If you're considering window replacement or installation, this window style could be the perfect fit for your home.
Upgrade your living space with the elegance and functionality of crank open casement windows. Enjoy a breath of fresh air, abundant natural light, and the beautiful views they provide. Consult with a reputable window installation professional to explore the various options available and transform your home into a sanctuary of comfort and style.
crank open 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.