ES Windows ES-UN6740 Curtain Wall

Unitized means the ES-UN6740 panels are assembled and glazed into complete units at the factory, then hung on the building as finished modules, rather than being built up piece by piece on site like a stick system. That typically means faster, more controlled installation on taller buildings and tighter factory tolerances. ES Windows also offers stick-built curtain wall such as the ES-CS1325 in the same line if a project calls for that approach.

Yes, ES Windows describes the ES-UN6740 as a hurricane-resistant, USA-market curtain wall built to meet stringent performance requirements, which makes it a candidate for South Florida commercial work. As your installer, we confirm the exact impact rating and the specific product approval that applies to your building, glass make-up, and opening sizes before we permit the job, since curtain wall is engineered project by project.

Thermally improved means the ES-UN6740 aluminum framing incorporates a thermal break to slow heat transfer through the metal, which helps with energy performance and reduces condensation compared with a non-thermal aluminum frame. The exact U-factor depends on the glass package and configuration specified for your building. We'll confirm the thermal and energy figures for your specific layout at quote.

Yes. The ES-UN6740 is offered in a variety of profiles and depths so it can be matched to a wide range of applications and structural conditions, which is one reason it suits curtain wall work where loads and spans vary across the facade. The right profile, depth, and glass make-up are determined by your project's structural engineering. We coordinate those details with your design team during the quote.

There is no single price for the ES-UN6740 because installed cost depends on the facade area, the chosen profiles and depths, the glass package, the building height, and the structural conditions of the opening. Curtain wall is engineered and priced per project rather than per unit. Armor Pro provides a free estimate after reviewing your plans, and we handle measurement, engineering coordination, permitting, and code-compliant installation.

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.