At OpenUp®, we offer gas-strut awning windows in standard and custom dimensions, with several choices for glass, sill configuration, mounting, and screens.
All-inclusive price or custom quote in one hours.
Not every pass-through project needs the same width, height, or configuration.
We offer standard window sizes as well as custom dimensions, so you can plan the window around the requirements of the opening. Our technical resources also include detailed dimensions, sill options, and nailing-flange mounting information that can be reviewed during project planning.
This gives you more flexibility than trying to make every project fit one fixed window configuration.
OpenUp® offers No-Sill configurations, Sill Frame options, and Nailing Flange options for applicable window setups.
Our technical resources also provide detailed information on available sill configurations, dimensions, and window specifications.
Our frame combines structural extruded aluminum with Accoya® wood.
The aluminum is a structural part of the window rather than simply a thin exterior covering. On the interior side, we use Accoya® wood as part of the same hybrid frame system.
Accoya® is used by OpenUp® for its dimensional stability, durability, and resistance to weather and pest damage.
OpenUp Windows combines a wide pass-through opening with durable materials, custom sizing, and several operating options.
Our custom aluminum extrusions and narrow sightlines reduce the amount of visible frame around the glass. Our design provides 33% more view when the window is closed, helping create a larger visible glass area.
We use extruded aluminum as a structural part of the window. It is not simply a thin layer wrapped around a conventional wood window. The aluminum forms part of the hybrid frame and is combined with Accoya® wood on the interior.
Accoya® wood is used on the interior side of our hybrid frame. It has been tested for dimensional stability, durability, and paint retention and is identified by OpenUp® as PEFC and FSC certified.
We offer standard-size pass-through windows as well as custom dimensions. If your Fort Worth project requires a different opening size, the window can be designed to the selected project configuration.
A pass-through needs to remain an active opening, so a fixed screen is not always practical.
Our OpenUp® Pleated Screen is retractable. You can use it for insect protection when needed and move it away when you want full access to the opening.
We manufacture the Pleated Screen ourselves. It works with any size OpenUp® window, can be factory-mounted when ordered with the window, and is available with a white or black frame.
Questions can come up while choosing the right size, glass package, screen, or window configuration.
Our Customer Service resources provide measurement guidance, and our team is available to answer product questions before you order.
We also provide detailed information on dimensions, sill configurations, and other available window specifications.
Our custom windows are manufactured to order.
Once your size and selected configuration are finalized, custom windows typically ship within 4–6 weeks, regardless of size.
OpenUp® also states that custom windows are shipped by freight with tailgate delivery. Shipping details are provided as the order moves through the process.
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Kathy HappichTrustindex verifies that the original source of the review is Google.
We are so happy with our gas strut window. Adam was wonderful to work with. He was very knowledgeable and answered all of our questions and we had alot. Our window was shipped to Florida in a crate that was very secure and came with step by step instructions on how to remove it. It was easy to install. This is a very well made product. Openup Windows definitely takes pride in there work and that is very hard to find these days. We are so happy we decided to purchase from this company. And the window arrived on my Anniversary which made it even more special. Thank you Adam!!![]()
John SierchioTrustindex verifies that the original source of the review is Google.
We purchased a 96 x 42 inch window with a 96 x 12 inch transom push out window for the bar in our new 3 season room. The window looks amazing and is the center piece of the room. I spoke with Adam several times during the process and he made me feel very comfortable with this purchase. Adam even drove to our home and helped with the installation. I highly recommend OpenUp windows.![]()
Reba BarkleyTrustindex verifies that the original source of the review is Google.
Mike was able to answer the questions I had about getting a new awning window for my kitchen. I ordered the window and it was delivered 4 1/2 weeks later!![]()
Ezra ProctorTrustindex verifies that the original source of the review is Google.
Great product and follow up service was stellar.![]()
Evan CarlsonTrustindex verifies that the original source of the review is Google.
We are delighted with our OpenUp window. It has transformed how we use our indoor and ourdoor spaces and really allows us to enjoy our kitchen in a way we couldn't previously. It's early days, but we're delighted with the quality of the product and the price was definitely more reasonable than some of the competition out there. If you're looking for a window that will allow you to bridge the gap between your kitchen and patio/deck, I would definitely recommend you look into OpenUp.![]()
Ron BernsteinTrustindex verifies that the original source of the review is Google.
We purchased a window from them to Los Angeles, California. The service was very good. From our experience they will help you also after the purchase.Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
You do not need to choose a window first and then redesign the project around it. Start with your opening, then select the window dimensions, insulated glass package, sill configuration, mounting option, and optional Pleated Screen that work for your project. Have your measurements ready? See your OpenUp® price and start planning your Fort Worth pass-through window today.
For the first 10 years, OpenUp® protects every piece of your window apart from the glass. For the next 40 years after that, Accoya® ensures that your wood is safe from weather and pest damage—guaranteed.
All OpenUp® pass through windows are custom-built to order and shipped within 4-6 weeks. Up to 100% faster than the competition on windows of all sizes.
Most frequent questions and answers
Yes. We offer standard sizes as well as custom dimensions based on project requirements.
OpenUp® recommends measuring both the interior and exterior of the opening. Our Customer Service page also provides rough-opening guidance for gas-strut pass-through windows.
Yes. No-Sill configurations are available for applicable windows. Sill Frame and Nailing Flange options are also available depending on the setup.
We offer Low-E coatings, argon gas fills, laminated glass, and double- or triple-silver soft coatings in addition to our standard insulated glass package.
Custom OpenUp® windows typically ship within 4–6 weeks once the final configuration is confirmed.