Dark frame
The photographs show a black frame. Ask for the frame colors available for your order.
Window and screens
Glass sashes and insect screen panels slide in the same frame, so the window can stand open with the screen across the gap.
Sashes slide sideways in the frame and never swing into the room or out over a walkway.
The 120 Series frame is thermally broken, so the inner aluminum stays closer to room temperature.


The photographs show a black frame. Ask for the frame colors available for your order.
The glass build is agreed per project from your requirements, such as double, laminated or low-E glass, and confirmed on the quotation.
| System | 120 Series sliding window |
|---|---|
| Frame system | Thermal break aluminum |
| Operation | Horizontal sliding |
| Screen | Integrated insect screen |
| Layout | Glass sashes and screen panels in one frame |
| Size | Made to each opening |
| Glass | Chosen per project |
| Minimum order | Made to your project quantities. Small item counts are accepted when they ship with the rest of your project list; the quotation confirms the quantity for each item. |
| Standards & certificates | Matched to the ordered model: tell us the standards or certificates your market or project requires, and we confirm in writing which documents are available for this configuration before you order. |
Open frame detail ↗
The photographs show two glass sashes and two screen panels. Each opening can be laid out with the screens on the side where air is wanted.
Openings are listed by tag with width, height, sash layout and glass, so every unit is made and labeled for its position.
Frames are fixed into the prepared opening and sealed to the wall. Your installer details flashing and sills for the wall type.
We quote every window by tag, with its size, layout, screens and glass.
The insect screens are part of each window, not an add-on.
Different glass builds can be priced per window so you can compare cost and performance.
Sliding and folding doors for the same building can be quoted in one order.
Yes. Screen panels are built into each 120 Series window.
No. The sashes slide sideways inside the frame.
Yes. The 120 Series is a thermal-break sliding system.
Each window is made to its opening. Send the width and height of every window.
The glass build is agreed per project from your requirements and confirmed on the quotation.
Bedrooms, living rooms and home offices, anywhere the window is opened often and screens are wanted.
