Prestige Series

ES Windows Prestige ES-FX2020 Fixed Window

ES Windows's premium architectural line, including the award-winning Pivot Door.

Design Pressure +80/-80 psf

Built for South Florida homes

  • Florida Building Code product-approved
  • Aluminum (Non-thermally broken), Aluminum w frame engineered for strength and durability
  • Energy-efficient Low-E insulated glass options to control heat gain
  • Corrosion-resistant finishes for coastal applications
  • Professionally installed across South Florida by Armor Pro
Configurations X = operable panel (it opens) · O = fixed panel (doesn’t open). Panels read left‑to‑right as viewed from outside (hung windows read top‑to‑bottom). Example: XO = operable on the left, fixed on the right.
Fixed window
Engineered Strength
Built and tested to Florida product-approval standards
Energy Efficient
Low-E insulated glass options reduce heat gain
Corrosion Resistant
Coastal-grade finishes for salt-air durability
Limited Warranty
Manufacturer warranty plus Armor Pro install workmanship

At a Glance

Frame Material Aluminum (Non-thermally broken), Aluminum w
Max Size 62 x 144 in
Design Pressure +80/-80 psf
U-Factor 0.35–1.02
SHGC 0.14–0.57
Visible Trans. 0.13–0.67

Sizes & Pressures

Configuration Max size Design pressure
Fixed window 62 x 144 in +80/-80 psf

Glass & Energy Performance

Glass packageU-FactorSHGC VT CR
Blue1.020.4 0.51 15
Bronze1.020.37 0.275 15
Clear1.020.378 0.546 15
Green1.020.46 0.58 15
Gray1.020.318 0.255 15
Bronze, Air0.690.41 0.39 16
Bronze, Argon0.50.41 0.37 45
Clear, Air0.690.55 0.61 16
Clear, Argon0.50.56 0.62 45
Green, Air0.690.41 0.54 16
Green, Argon0.50.39 0.54 45
Gray, Air0.690.37 0.235 16
Gray, Argon0.50.27 0.242 45
Blue, Low-E, Argon0.350.21 0.39 51
Clear, Low-E, Argon0.350.234 0.496 51
Gray, Low-E, Argon0.350.176 0.254 51

U-Factor / SHGC shown without grids; add-grid values vary slightly. Confirm exact ratings for your opening at quote.

Performance Certifications

Florida Building Code Product Approval NFRC Certified energy ratings
  • FL DBPR FL46130

Options

Frame finish
Anodized (standard)Painted (standard)Wood grain (standard)
Glass
GL1: 19/32" laminated (PVB) (standard)GL2: 1-1/16" insulated-laminated (standard)
Glass finish
PaintedSerigraphyDigital printed

Ready to install the ES Windows Prestige ES-FX2020 Fixed Window?

Armor Pro measures, permits, and installs it across South Florida — code-compliant and warrantied. Get a free, no-obligation estimate.

Frequently Asked Questions

The ES-FX2020 is a Prestige fixed (non-operable) aluminum window, meaning it does not open and is used for picture-window views and daylight rather than ventilation. It pairs well alongside operable Prestige units when you want a large fixed pane in the layout. We install the ES-FX2020 where a home needs a clean, fixed glass opening in the architectural Prestige line.

The ES-FX2020 builds up to a maximum of 62 by 144 inches as a fixed window. The catalog rates it to 80 psf positive and 80 psf negative design pressure, which is the wind load it is built to resist. Because the design pressure your opening must reach depends on its size and exposure, we confirm the rating your specific window needs at quote.

The ES-FX2020 offers two glass packages: GL1, a 19/32-inch laminated unit with a PVB interlayer, and GL2, a 1-1/16-inch insulated laminated unit. The laminated GL1 is a single laminated pane, while the GL2 insulated make-up adds an air space for better thermal performance. We will recommend the package that fits your energy goals and budget for the opening.

The ES-FX2020 comes in standard anodized and painted aluminum finishes, and as a Prestige unit it can also be ordered in the line's wood-grain palette. The glass itself can be ordered with painted, serigraphy, or digital-print finishes for decorative or privacy effects. We help match the frame finish and any glass treatment to your home.

The ES-FX2020 is glazed with laminated glass, the same laminated construction used in impact products, and it lives in ES Windows's Prestige impact line. Rather than assume a rating, we verify the exact impact and product approval for the glass package you choose before we permit. If your opening must be a certified HVHZ unit, we will confirm that the FX2020 configuration meets it or recommend an alternative Prestige fixed window.

Installed pricing for the ES-FX2020 depends on the size, whether you choose the GL1 laminated or GL2 insulated-laminated glass, the finish, and the condition of the existing opening, so there is no flat price. Contact Armor Pro for a free, no-obligation estimate and we will measure your opening and quote the ES-FX2020.

Yes. Prestige is ES Windows's premium aluminum impact line and carries Miami-Dade NOAs across its windows and doors for HVHZ use in Miami-Dade and Broward, including thermally broken variants. Exact design pressures depend on the product and opening size, which we confirm against your address before ordering.

Prestige is built around large-format and statement openings: the PSD5030 pivot door (a 2024 Glass Magazine award winner), the FX3050 folding door with panels up to roughly 8 by 16 feet, the 16-panel BF5010T bi-fold, and impact sliding glass doors. These are the openings homeowners want to disappear, and Prestige is engineered to make them disappear while keeping an HVHZ impact rating. We size and configure the door system to your opening during the consultation.

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.

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