Commercial & Architectural Series
Impact Rating LMI+SMI
Energy
ES Windows ES-LS7050 Lift-Slide Door
ES Windows's commercial and architectural glazing — storefront, curtain wall, window wall, and high-pressure impact commercial systems.
A hurricane-resistant lift-and-slide door with a 7-11/16" frame, tested to +120/-120 psf with large- and small-missile impact.
Impact Rating LMI+SMI
Energy
Impact protection, built for South Florida
The ES-LS7050 is a hurricane-resistant lift-and-slide door with a 7-11/16" frame depth and 2-3/8" sill height, designed for 1/2"-11/16" laminated and 1-7/16" insulated-laminated glass. It is tested to +120/-120 psf with 15 psf water infiltration and meets large- and small-missile impact, available in 2-, 3-, and 4-track configurations for large openings. Options include a head receiver and PVB laminated glass with coatings.
- Aluminum frame engineered for strength and durability
- impact-rated laminated glass
- 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
Impact Protection
Tested to withstand hurricane wind-borne debris
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
U-Factor
0.43
Impact Rating
LMI+SMI
Frame Depth
7.688 in
Performance Certifications
Energy-performance data on file (manufacturer-published; not third-party certified).
Related Products
More models in the Commercial & Architectural Series.
Comparable from Other Brands
Other lift slide door models Armor Pro installs.
Eurocraft
Eurocraft Premidoor 88 Lift & Slide SGD (uPVC)
See price & specs
Custom Window Systems
CWS Hurricane Guard Vinyl Multi-Slide Door (Impact)
See price & specs
Pella
Pella Vista Aluminum Multi-Slide Door
See price & specs
Custom Window Systems
CWS Hurricane Guard Vinyl Multi-Slide Door (Non-Impact)
See price & specs
Frequently Asked Questions
The ES-LS7050 is a hurricane-resistant aluminum lift-and-slide door designed for large openings, using a lift-and-slide action that raises the panel to glide easily and then drops it onto a low 2-3/8-inch sill to seal tight. With a 7-11/16-inch frame depth and availability in 2-, 3-, and 4-track layouts, it's a fit for wide patio, lanai, and pool-deck walls where you want maximum glass. Armor Pro installs the ES-LS7050 across South Florida residential and architectural projects.
Yes. The ES-LS7050 meets both large-missile (LMI) and small-missile (SMI) impact requirements and is HVHZ-approved, so it can be permitted in the Miami-Dade and Broward High-Velocity Hurricane Zone. It is tested to +120/-120 psf with 15 psf of water-infiltration resistance. We confirm the exact approval and the design pressure your specific opening requires before permitting and ordering.
Individual ES-LS7050 panels reach up to 288 inches wide and 120 inches tall, and the door is offered in 2-, 3-, and 4-track configurations to span very large openings. All configurations are tested to +120/-120 psf design pressure. Because the size and pressure your opening must meet depend on the wall span and wind exposure, we verify the right rating at quote.
The ES-LS7050 carries a U-factor of 0.43 and is designed for 1/2-inch to 11/16-inch laminated glass or 1-7/16-inch insulated-laminated glass. It uses PVB laminated glass as standard, with coating options available to improve solar and thermal control. We'll recommend the glass package that best balances energy performance and clarity for your home during the estimate.
Both are HVHZ-approved aluminum lift-slide doors with a 7-11/16-inch frame, a 2-3/8-inch sill, LMI+SMI impact, +120/-120 psf design pressure, and 2-, 3-, and 4-track options. The ES-LS7050 is documented with a 0.43 U-factor, 15 psf water resistance, and panels up to 288 by 120 inches. As your installer, Armor Pro will help you pick between the ES-LS7050 and ES-LS7035 based on your opening size, energy goals, and configuration.
Installed pricing for the ES-LS7050 depends on the door width and number of tracks, the glass package, and the condition of the existing opening, so there's no single price. Because it's a large, heavy lift-slide system, a level sill and correct structural attachment are essential, and Armor Pro handles measurement, permitting, and code-compliant installation. Contact us for a free, no-obligation estimate and we'll measure your opening and quote the ES-LS7050.
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.