Best when the door is a feature of the house and the budget reflects that.
The A-Series is where Andersen puts its best materials. The exterior cladding is fiberglass rather than vinyl — it expands and contracts at nearly the same rate as the glass it holds, so seals stay under less stress through the freeze-and-thaw cycle that defines a NY Metro/New Jersey winter. Inside it is wood.
It also offers eleven exterior colors against seven interiors, with the option of leaving the wood natural, unfinished or stained — comfortably the widest range of the five. For an architect-drawn extension or a full renovation where the opening is meant to be seen, that range is usually the reason to choose it.
It gets you the widest openings too — up to 189" wide and 96" high across three- and four-panel configurations — and, unusually for a door at this size, it still sizes custom in 1/8" increments.
The A-Series Patio Doors are available in one, two, three and four panel styles. The real choice on this door — same opening, same glass, what changes is how much of it you see.
Both styles go well beyond two panels, and the grilles are a separate choice from the framing. The At-a-glance table below gives the full range.
Hero: Window District installation, June 2024, identified as this model by the owner. Every figure below is one of our own installations, identified as this model by the owner.
Full manufacturer specifications: A-Series Frenchwood® Gliding Patio Door on andersenwindows.com ↗
Specifications as published by Andersen, checked 31 August 2026. Andersen may revise them — we confirm every detail against current Andersen documentation before your order is placed.
Finish availability varies by product, profile and configuration, and the swatches above are photographed from a printed chart — screens shift color. Your Window District designer will confirm current Andersen specifications, and bring real samples, before anything is ordered.
A patio door is mostly glass, and the back of a house is where nobody is watching. Laminated security glass does not stop that — it makes it slow, loud and visible, because the pane stays in the frame after it breaks.
How laminated glass worksA wider bottom rail for a traditional French feel, or a narrow one that lets in more light.
Moves at nearly the same rate as glass, so seals stay under less stress through a hard winter.
The only door in this lineup offered in a three-panel configuration as well as one, two and four.
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After The composite-frame slider. Lowest cost of entry, lowest upkeep.
Wood core, vinyl-clad inside and out. Blinds sealed in the glass.
Natural wood interior, slim profiles, and widths to 15'10".
The French door look, on a slider that steals no floor space.
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