ES Windows ES-U3725 Curtain Wall

A unitized curtain wall like the ES-U3725 is assembled and glazed into finished panels off-site, then hoisted and locked into place on the building, rather than being built up piece by piece on scaffolding at the facade. This typically speeds field installation and improves quality control compared with a stick-built system. The ES-U3725 uses a 3-3/4-inch system depth, and we'll detail how the units anchor to your structure during planning.

Yes. ES Windows describes the ES-U3725 as a USA-market unitized curtain wall, which is why it appears in its US-market offering rather than only in its Latin American catalog. ES Windows manufactures both Latin American architectural systems and US-market HVHZ-rated systems, so it is important to confirm exactly which version and approval a given project requires. We verify the correct system and documentation for your jurisdiction before permitting.

Whether the ES-U3725 carries a Large Missile Impact rating and a High-Velocity Hurricane Zone approval for Miami-Dade or Broward depends on the specific tested assembly and its current product approval, which we confirm against the active documentation before we quote or permit. ES Windows builds both non-impact architectural systems and US-market HVHZ impact systems, so we never assume a rating from the model name alone. We'll verify exactly what your address and jurisdiction require at quote.

Curtain wall systems like the ES-U3725 are engineered per project, so the panel sizes, framing module, and design pressure are set by the building's height, wind exposure, and the structural anchoring, rather than by a single fixed maximum. We pull the system's tested values and current product approval for your specific facade and confirm the design pressure each panel must meet. We'll work out those numbers with you and the project's engineer at quote.

Installed pricing for the ES-U3725 depends on the square footage of facade, the glass package, the framing and anchoring details, and the access required to set the units, so curtain wall is always priced per project rather than at a fixed rate. As your installer, Armor Pro handles measurement, engineering coordination, permitting, and code-compliant installation. Contact us for a free, no-obligation estimate and we'll scope your facade and quote it.

This is ES Windows's house-brand catalog for commercial, condo, and mid- to high-rise architectural work, distinct from the residential tier lines. It covers aluminum storefront, stick and structural-silicone-glazed curtain wall, pre-glazed impact window wall, project-in and project-out operable windows, and commercial sliding and lift-slide doors. We reference it for light-commercial and architectural-spec projects rather than standard home replacement.

The U.S.-market impact systems are the ones that carry real HVHZ ratings: the ES-8860 window wall is tested to plus and minus 150 psf, the ES-6000/6100 sliding door reaches plus 120 / minus 135 psf with multiple Miami-Dade NOAs, and the ES-7500/7600 window wall and several others carry large- and small-missile certification. Some of the metric storefront and curtain-wall framing systems are Latin-American architectural products without Florida approval, so we verify approval status before specifying any of them on a Florida job.

ES Windows is the residential and light-commercial fenestration brand of Tecnoglass Inc. (NYSE: TGLS), and the products are manufactured at the company's complex in Barranquilla, Colombia. What makes the brand unusual is that the parent makes its own architectural glass and aluminum extrusions and then assembles the finished windows and doors in-house, so a single company stands behind the whole assembly rather than buying glass and frames from outside suppliers. We install and service ES Windows products throughout South Florida.