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Certifications & Test Reports
Over 50 USA & EU fenestration certifications and test reports.
Are you tired of stuffy rooms and limited natural light in your home? It's time to consider hopper windows! These versatile and stylish windows are an excellent addition to any space, offering both functionality and aesthetics.
What sets hopper windows apart from other types of windows is their unique functionality. Unlike traditional windows that open outward or slide sideways, hopper windows open inward from the top. This design allows for excellent ventilation and improved air circulation, making them ideal for areas that require proper airflow, such as basements, bathrooms, and laundry rooms.
One of the most significant advantages of hopper windows is their ability to bring in an abundance of natural light. The large glass area combined with the inward-opening mechanism allows for maximum sunlight penetration, brightening up even the darkest corners of your home. Say goodbye to gloomy spaces and hello to a well-lit, inviting atmosphere!
1. Increased Energy Efficiency:
Hopper windows are known for their excellent insulation properties, preventing unwanted heat transfer. The tight seal when closed keeps the cold air out during winter and the cool air in during summer. This increased energy efficiency translates to cost savings on your heating and cooling bills.
2. Versatile Design Options:
These windows come in various materials, styles, and finishes, allowing you to choose the perfect design to complement your home's aesthetics. Whether your space has a traditional, modern, or even industrial look, you can find hopper windows that match your style.
3. Enhanced Security:
Hopper windows are designed with security in mind. Since they open inward, they are more challenging for intruders to tamper with. Additionally, many models come with advanced locking systems that provide an extra layer of protection for your home and loved ones.
Before you install hopper windows, there are a few factors to consider:
1. Window Placement:
Since hopper windows open inward, make sure you have enough space inside your house for them to operate freely without obstruction. They work best in areas like basements, laundry rooms, and bathrooms.
2. Proper Sizing:
Measure the opening where you plan to install hopper windows to ensure the correct sizing. Proper measurements will help you find the right window size and avoid any installation issues.
3. Professional Installation:
Although hopper windows can be installed as a DIY project, it's generally recommended to hire a professional. They have the expertise and tools necessary to ensure a proper and secure installation.
Transform your home with hopper windows and experience the benefits of improved airflow, ample natural light, and enhanced energy efficiency. With their unique design and versatile options, hopper windows not only add functionality but also contribute to the overall aesthetics of your space. Consider installing hopper windows today and enjoy a breath of fresh air in your home.
30 x 12 hopper 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.
