Dallas-made vinyl with Cardinal LoĒ-360 glass and argon as standard — spec'd to the Texas cooling load and ordered on one Abel PO with your doors, trim, hardware and stairs.
The Robinson 200 Series is a new-construction, nail-fin vinyl single-hung — plus factory-mulled twins. Here is what's on the unit before anyone talks upgrades.
These are the certified ratings on the unit — not a marketing spread. Warm tones are the brand; the cool figures below are the glass doing its job.
Solar heat gain is how much of the sun's heat passes through the glass. At 0.20 it's the lowest of the three compared here — less heat through the window, a lighter cooling load across a North Texas summer, and rooms that hold their cool.
Divide the visible light the glass lets in by the solar heat it lets through and you get 2.35 — bright rooms, low heat load. That balance is exactly what a Texas cooling load asks for.
Apples-to-apples on the single-hung, from each maker's published numbers. Where a figure isn't published, we show n/p — never a guess.
| Spec | Robinson 200 SeriesDallas metro | MI 1620Flower Mound TX | Elevate INSPIREGrand Prairie TX |
|---|---|---|---|
| U-factorlower is better | 0.29 | 0.29 | 0.30 |
| SHGClower = less heat | 0.20Best | 0.30 | 0.22 |
| VThigher = brighter | 0.47Best | n/p | 0.44 |
| Design pressure | DP50 | DP50 | DP50 |
| Low-E + argon standard | Yes · Cardinal LoĒ-360 | Upgrade / not std | Yes · Cardinal LoĒ³-366 |
| Made in | Dallas metro (Farmers Branch) | Flower Mound, TX | Grand Prairie, TX |
| Colors incl. black-exterior | Yes | n/p | Yes |
Robinson pairs the lowest SHGC (0.20) with the highest VT (0.47) of the three — the brightest glass with the least heat, built for the Texas sun. U-factor ties MI and edges Elevate; DP50 is a tie for all three.
Single-hung units and factory-mulled twins, new-construction nail-fin, standard black exterior / white interior. Drops into a release schedule without a stack of options to police.
Cardinal LoĒ-360 glass with argon on every opening — the certified numbers apply to the whole order, not a held-back upgrade line. Double-strength glass and sash retainers come standard too. Half screen or full screen bundle; five finishes to choose from.
No upsell — just what's already on the unit, and what each one means on your job.
The Low-E glass many builder lines charge to upgrade is already on every opening — one spec, no add-on line to police.
The least solar heat of the three — the coolest glass, and a lighter AC load through a Texas summer.
Thicker, more durable glazing than the single-strength glass a budget line ships to hit a number.
Hold the sash square and add resistance to forced entry — a build-quality detail cheaper lines skip.
Windows ride with your doors, trim, hardware and stairs — one order, one delivery, set together.
Pick the finish, then read the number — every size on the sheet, priced. Black-exterior is the on-trend choice here at builder-grade, not a boutique upcharge.
Black-exterior is the on-trend look — available at builder-grade.
White finish, per unit; single-hung shown with colonial grid where applicable. Common runs — the full size matrix and your exact configuration are priced to the line at quote. Other finishes quoted on request.
The factory is in Farmers Branch — inside the metro, not two states away. That shows up in the parts of a program builders actually feel.
Windows built in Farmers Branch move to a North Texas jobsite on short local lanes — fewer moving parts between the order and the set, and on the same delivery rhythm as the rest of your Abel package.
When a size changes or a color flips, the factory is a local conversation on the same clock as your schedule — not a support queue in another time zone.
Sizing questions, color changes, and re-orders handled by people in the same market.
DP50 structural with a low-SHGC, high-VT glass package suited to how North Texas homes are built and inspected.
Windows arrive with the doors and trim, sequenced to the lot — not on a separate freight schedule to chase.
Abel Doors & Trim already runs the opening. Windows close the set, so the whole package moves as one — taken off, priced, delivered, and set together.
Instead of a separate window vendor on a separate schedule, the windows ride with the rest of your Abel order — taken off, priced, delivered, and set alongside the doors and trim on the same build calendar.
Before anything is ordered, buyers sign off on spec sheets so there's no guesswork at the opening. We walk the QC at delivery, and everything stays visible to your team in Abel OS, our live customer portal.
The windows get bid the same way we bid doors and trim — off your plan set, item by item, with the spec confirmed before anything ships. No blanket per-house number, no "TBD at rough opening."
We work from your plan set and window schedule, counting the openings on each plan — single-hung and mulled twin — rather than pricing a house average.
Each opening is a real unit at a real sell price. Size, color, and screen are on the line, so what you approve is what gets ordered.
Before we order, buyers sign off on the window spec on the same sheets as the doors and trim — the opening is settled up front, not at the wall.
Black frames, low-E glass, and the coolest daylight in its class — the Robinson 200 Series on real Texas homes.
The 200 Series on real homes — bright rooms, black frames, and low-E glass built for the sun.
We'll drop a Robinson 200 Series unit on your desk to look through, or take off a plan and come back with the windows priced to the line — on the same PO as your doors and trim. Ask for your Abel rep and they'll run it.