Choose how the panels gather
Stacking panels remain beside the opening. Pocketing panels enter a prepared wall pocket. The right arrangement depends on the structure, wall depth and desired passage.

ASCEND DOORS / MULTI-SLIDE
A sequence of sliding panels creates a broad connection between indoors and out. Explore a stacking arrangement or discuss a pocketing layout that brings the door into the wall design.
Explore the detailsTHOUGHTFUL IN THE DETAILS
Review the exact assembly with Advent. Panel layout, dimensions, glass, finishes and hardware belong together in the written specification.
Stacking panels remain beside the opening. Pocketing panels enter a prepared wall pocket. The right arrangement depends on the structure, wall depth and desired passage.
Steel ball-bearing rollers, reinforced panels and a 2½-inch interlock bring the multi-slide system together. Confirm the panel count and assembly specification for your project.
A 1-inch insulating glass unit is part of the complete door assembly. Select glazing and verify whole-door ratings for the actual size and configuration, alongside orientation, shade and local requirements.
FINISH THE WHOLE VIEW
Explore solid-color and capstock finish directions, including black on both sides. Confirm the interior and exterior pairing, hardware finish and availability with Advent for the door you choose.
Bring your window selections into the conversation. Door finishes have their own specification; an Advent window finish name does not establish the matching door option.
Discuss samples and finish optionsBEFORE YOU CHOOSE
Stacking retains the gathered panels at the end of the frame. Pocketing needs a designed wall cavity. Review both options with Advent and the project professional before the opening is finalized.
The image is an architectural concept. Dimensions, panel count, finish and hardware must be confirmed in the written product specification.
THE NEXT STEP
Bring the opening width and height, panel direction, preferred stacking or pocketing arrangement and construction phase. A large illustrative opening does not establish an available size or structural approval.
Location, preliminary width and height, construction phase and the professional verifying dimensions.
Panel layout, direction of operation, passage needs and space for stacked, pocketed or folded panels.
Finish pairing, glass, hardware, threshold and the applicable structural and energy requirements.
Email links open your email application. A conversation is not an order or confirmation of an available configuration.
Request the warranty, installation instructions and performance documentation that apply to the exact door in your quote. The window documents in our resource library do not automatically apply to doors.
Request door documentation