Andersen 100 vs 200 vs 400 Series Selection

Why this matters

Andersen ships three residential product lines that look similar at a 30-foot showroom glance but solve very different jobs: the 100 Series (Fibrex composite, value tier), the 200 Series (wood interior with vinyl exterior, value-wood tier), and the 400 Series (Perma-Shield wood with vinyl cladding, premium wood tier). Quoting the wrong tier costs you margin if you over-spec a rental rehab and loses you the bid if you under-spec a high-design custom. This article maps the three lines against frame material, available shapes, NFRC U-factor and SHGC ranges, structural performance grade per AAMA/WDMA/CSA 101/I.S.2/A440, available sizes, and the install scenarios each is built for. Pull a current Andersen Product Guide before ordering; sizes and configurations change with model-year refreshes.

Frame material and the warranty implication

100 Series is Fibrex, Andersen's reclaimed-wood-fiber and thermoplastic composite. It accepts pigment in the resin so the color goes all the way through, which matters on the dark-bronze and black SKUs because a scratch does not telegraph. 200 Series is solid pine interior with a vinyl-clad exterior. 400 Series is solid pine interior with Perma-Shield rigid vinyl cladding over the exterior. The warranty terms diverge: 100 Series carries 10-year glass / 10-year non-glass per Andersen's published Limited Warranty document; 400 Series carries 20-year glass / 10-year non-glass. The 200 Series sits in the middle. If a builder is selling a 30-year structural envelope to a homeowner, citing the 400 Series glass warranty is part of the pitch. The 100 Series Fibrex is the only line where painting the exterior voids the finish warranty, because the resin-integrated color is the warranted finish.

Sash configurations and where each line stops

100 Series ships double-hung, single-hung, casement, awning, gliding, and picture units in a narrower size matrix than 400. It does not offer specialty shapes (arch, half-round, custom geometry). 200 Series offers double-hung, gliding, picture, plus a slim awning lineup; specialty shapes are limited. 400 Series is the full catalog: Tilt-Wash double-hung, Woodwright double-hung, casement, awning, gliding, bay, bow, specialty geometric shapes, Big Doors (Frenchwood gliding patio doors), and architectural arches. If the architect specs a half-round transom over a Frenchwood, you are in 400 Series territory; you cannot match it in 100 or 200. The Woodwright DH inside the 400 Series is the SKU Andersen markets for historic-look traditional homes because the sash dimensions match traditional sash-and-frame proportions more closely than Tilt-Wash.

Performance ratings and energy code positioning

NFRC ratings for each line are documented in the Andersen Performance Data Library; pull the specific sash size and glass package before quoting because U-factor changes with frame area and glass package, not just product line. Typical low-E argon double-pane ranges: 100 Series double-hung U-factor 0.27 to 0.30, SHGC 0.20 to 0.32; 200 Series double-hung U-factor 0.28 to 0.31; 400 Series Tilt-Wash double-hung U-factor 0.27 to 0.30 with HeatLock coating, or down to 0.20 with SmartSun triple-pane on the 400 Woodwright. ENERGY STAR Most Efficient certification (the criteria are tighter than baseline ENERGY STAR) is achievable in all three lines with the right glass package; verify the specific SKU on the ENERGY STAR Most Efficient list for the certification year. AAMA performance class: the Tilt-Wash 400 typically certifies LC-PG40 or higher with structural test pressures around DP40; 100 Series typically certifies in the LC-PG25 to LC-PG35 band. For a Florida HVHZ or Texas Tier II coastal zone, 400 Series with the impact-rated Stormwatch package or the dedicated A-Series coastal line is the call - 100 Series does not have an HVHZ-compliant NOA.

Cost and lead-time framing

Andersen does not publish dealer net pricing, and street pricing varies by region and dealer relationship, so do not quote percentages or dollar deltas in writing. The relative-tier rule of thumb every Andersen rep will confirm: 100 < 200 < 400 in unit cost, but the 200 Series is closer to the 100 than to the 400 once you spec a wood interior in the 400. Lead times also diverge. 100 Series stocking dealers carry common sizes in the most common configurations, supporting same-week pickup. 400 Series specialty shapes and Woodwright units are made to order and routinely run 6 to 10 weeks; impact-rated 400 Series with the Stormwatch package can push past 10 weeks during a Gulf-Coast hurricane season backlog. Quote lead time on the contract and reverify it the day you collect the deposit.

Selection decision

Choose 100 Series when: rental property, flip, or budget-driven remodel; homeowner is not concerned with wood-grain interior; configurations limited to DH, casement, awning, gliding, picture; no specialty shapes; not in HVHZ. Choose 200 Series when: homeowner wants real wood interior but the budget cannot stretch to 400; configurations limited to the 200 catalog; standard sizes acceptable. Choose 400 Series when: the architect specs Woodwright for historic-look proportions; specialty geometric shapes are on the plan; a bay or bow window is part of the package; the homeowner wants the 20-year glass warranty; an HVHZ-rated Stormwatch package or the dedicated A-Series is required for coastal compliance.

What to confirm before order entry

Andersen's order forms are unforgiving on rough opening sizes, interior wood species (400 only - pine standard, oak/maple/cherry/mahogany surcharge), grille pattern, hardware finish, and screen type (FullView vs TruScene). Confirm rough opening from the field measurement, not the plan; existing-home rough openings are routinely 0.25 to 1 inch off plan. Confirm exterior color from the Andersen color chip in natural daylight, not under the dealer showroom LED. Confirm grille pattern and lite count against an elevation drawing, because a 6-over-1 vs 4-over-4 mistake on a 20-window order is an unrecoverable margin event.

References

• Andersen Windows Limited Warranty (current version), available at andersenwindows.com/support/warranty
• Andersen Product Guide and Performance Data Library, dealer portal andersenwindows.com/pro
• AAMA/WDMA/CSA 101/I.S.2/A440 North American Fenestration Standard (NAFS-22)
• NFRC 100 Procedure for Determining Fenestration Product U-factors
• ENERGY STAR Most Efficient criteria for Residential Windows, current program year, energystar.gov