This document preserves what the original product actually was — the standard any substitute has to meet. Andersen excludes naturally occurring colour variations and imperfections in art glass from coverage, confirming that decorative glass units are not expected to be identical to one another. Source: Andersen Art Glass and Decorative Insulating Art Glass Limited Warranty, effective as of August 2007 (© 2007, Reorder LW-5). The document does not itself limit coverage to the 400/200 Series — that designation appears only in the file name — and states art glass panels are designed exclusively for installation on Andersen windows and patio doors.
Specification Andersen · Windows · 3 pages
Andersen Art Glass and Decorative Insulating Art Glass — 400/200 Series
In their own words
Color variations, bubbles or other imperfections naturally occurring in the glass
Andersen — Andersen Art Glass and Decorative Insulating Art Glass — 400/200 Series
That sentence is not our characterisation of the manufacturer’s position. It is the manufacturer’s position, in the document below, which you can read yourself in about a minute.
Get the document
Andersen Art Glass and Decorative Insulating Art Glass — 400/200 Series
Issued by Andersen. Published here complete — no summary standing in for the document, no email required.
Issued by Andersen. Retrieved from andersenwindows.com, August 2026, and hosted here so it stays available in the version quoted above.
What to do with it
When the original product is gone, the argument moves to what counts as an equivalent. That argument is unwinnable without the original specification in hand — weight, dimensions, exposure, ratings, warranty. This is that document.
- You have the manufacturer’s document. That part is finished. Most homeowners never get this far, and it is the step a carrier cannot argue with — it is not your opinion, it is the company that made the product.
- Put it in writing, to the adjuster, with the claim number. Attach the document and ask one specific question: name the exact replacement product — manufacturer, line, colour, dimensions, exposure, nail zone, sealant design, supplier, quantity available locally — and who will answer for the repair if it fails. Vague answers are the whole game; a specific question ends it.
- Get the position on the record before anything gets installed. Once a mismatched or incompatible repair is on the building, you are arguing about something already done.
If you want the second and third steps handled by someone who does this for a living, that is what we are for — and the review costs nothing. If you would rather do it yourself, the document above is yours either way. That is the point of publishing it.
Related documents
Other Andersen documents
Andersen Perma-Shield Narroline Window (1968 to 2012)
Andersen records the Perma-Shield Narroline double-hung as produced 1968 to 2012 and states that Narroline windows are 'currently produced in basic unit sizes only'. Its milestones date Picture and Side Light discontinuation to 1996 and Double-Hung and Transom discontinuation to 2012 (the narrative's blanket '1968 to 1996' span for bay/picture/side light/transom conflicts with the milestone list — cite the milestones). Terratone was discontinued in 1995, so a Terratone Narroline cannot be colour-matched from current production.
Andersen aluminum windows and doors
Andersen's aluminum warranty excludes DISCONTINUED GLASS from the 20-year glass warranty entirely — written confirmation that discontinued glass is a distinct, unsupported category.
Other manufacturers saying the same thing
CertainTeed Independence Designer
The manufacturer’s bulletin for a discontinued premium shake-look shingle — Shangle design, 300 lbs. per square, UL Class A, Class 1 impact rated. When the original product is gone, this is the specification a proposed substitute has to be measured against.
CertainTeed Independence Designer
The full original colour range for a shingle you can no longer buy: Burnt Sienna, Charcoal Black, Colonial Slate, Cottage Red, Driftwood, Georgetown Gray, Hamilton Blue, Heather Blend, Hunter Green, Weathered Wood.
CertainTeed Independence
The original fastening, underlayment and steep-slope requirements for the Independence shingle — including the cement-and-extra-fastener rule above 21″ per foot that a partial re-nail has to reproduce.
GAF-Elk Country Mansion Lifetime Designer
The manufacturer’s own brochure for a shingle no longer available: specifications, warranty terms, wind ratings and system components. This is the standard a proposed replacement has to meet.
The rule this document serves
Your policy promises repair or replacement with material of like kind and quality. That is a replacement-cost and indemnity obligation, not an appearance theory — and it is why “matching” is the carrier’s word, not the policy’s. Where the installed product cannot be bought, or cannot be combined with what is still sold, the covered building cannot be restored to like kind and quality by patching it, and that is true before anyone argues about how it looks. The full doctrine, and the other 125 documents, are on the discontinued materials hub.
You have the manufacturer's document. The next part is the argument. Handing a carrier a technical bulletin and getting it honoured are two different jobs. The case review is free, and you pay nothing unless we recover.
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