VLX 500 Sliding Window

VLX 500 Sliding Window in Jacksonville, FL | Lightwell Windows Jacksonville

The VLX 500 sliding window is a high-performance aluminum system built for wide openings, clean sightlines, and daily use that doesn’t fight back. It’s a slim-profile, two- or three-track sliding window that glides with very little effort, even in the larger panel sizes Jacksonville homeowners often spec for lanai enclosures and living room replacements. Lightwell Windows Jacksonville is an authorized partner for the manufacturer, ViewLux, which means you get factory-backed product support paired with a local Jacksonville installation crew that handles the full job, from measurement to final water test. Call (904) 914-3691 to talk through sizes, glass packages, and lead times.

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Product Overview – VLX 500 Sliding Window

The VLX 500 is designed around one idea: a sliding window should disappear into the wall while performing like a fixed pane when closed. The frame profile measures just 1.97 inches wide, which is among the slimmer aluminum profiles you’ll find on a sliding window in the Jacksonville market. That slimness matters in modern homes with floor-to-ceiling glass, but it also works in older ranch-style houses where homeowners want more glass and less metal. The track system is available in 2-track and 3-track configurations, so you can run two or three sashes depending on how much ventilation area you need and how wide the opening is.

ViewLux builds this series with a wall thickness of 0.079 inches. In plain terms, that’s a sturdier extrusion than the lighter framestock you see on big-box aluminum windows. It resists racking and twisting during installation and over years of thermal cycling, which is a real concern in Jacksonville’s hot, humid climate. The rollers are engineered for what the category calls effortless glide, meaning a properly installed panel should open with one hand. We’ve installed these in homes across Mandarin, Riverside, San Marco, and Ortega, and the feedback on operation is consistently the first thing homeowners mention.

Where does the VLX 500 fit? It’s a strong candidate for wide horizontal openings, picture-window replacements where you want ventilation options, sunrooms, and multi-panel lanai walls. Buyers choose it over vinyl sliders when they want a narrower frame, better long-term rigidity, or a darker finish like Premium Black that vinyl can’t hold without warping in Florida sun.

Technical Specifications

• Frame wall thickness: 0.079″ aluminum extrusion.
• Profile width: 1.97″ visible frame width at the perimeter.
• Track configurations: 2-Track and 3-Track, both available for custom widths.
• Glass types: Clear, Frosted, Low-E, Tempered, Laminated. Laminated is available in impact-rated makeup for Jacksonville’s wind zone requirements.
• Finish options: Premium Black, Pure White, Anodized Silver, Bronze, Champagne, Teak Wood.
• Screen options: Retractable screen or standard sliding screen, both fitted to the track.
• Thermal performance: Thermal break technology, NFRC-rated for energy performance.
• Installation standard: AAMA 2400/2410 compliant installation, AAMA 812 low-expansion foam sealant at all perimeter joints.
• Performance ratings: Tested for airtightness, water penetration resistance, and wind-load capacity appropriate to Jacksonville code requirements.

Performance Features

Thermal Efficiency – The VLX 500 uses a thermal break that separates the interior and exterior aluminum faces. That separation cuts conductive heat transfer, which is what makes bare aluminum frames sweat and radiate heat in a Jacksonville summer. Combined with Low-E glass, you get NFRC-rated performance numbers that meet or beat typical code minimums for Climate Zone 2. Ask us for the specific U-factor and SHGC ratings on the glass package you’re considering.

Acoustic Performance – A sliding window is only as quiet as its seals and glass. Laminated glass is the single biggest upgrade for sound control, and it’s available on the VLX 500 for homes near I-95, JTB, or the train corridors through San Marco and Murray Hill. Properly seated weatherstripping on all four sides of each sash also cuts the rattle you get from cheaper aluminum sliders.

Airtightness & Weather Seal – Every panel in the VLX 500 seats against compression gaskets when closed. That matters for two things in Jacksonville: keeping conditioned air inside and keeping humid outside air from pushing into the wall cavity. Air leakage is a bigger cooling-cost driver in our climate than most people think.

Waterproofing – The track system on the VLX 500 includes internal drainage channels that direct water out through weep holes at the sill. That’s a floor-level detail many homeowners never see until a window leaks. During installation, our crew verifies the weeps are clear and the sill is sloped per AAMA 2400/2410 before we seal the perimeter.

Wind Resistance – Jacksonville’s position on the Atlantic means wind-load ratings are not optional. The VLX 500’s 0.079″ wall extrusion gives the frame enough stiffness to span wider openings without bowing under wind pressure. Where code requires it, we spec laminated impact glass so the window carries a proper design pressure rating for your specific exposure.

Security & Hardware – The sliding sash rides on stainless-steel rollers with a locking mechanism that seats the panel into the frame at the meeting rail. Laminated glass adds a layer of forced-entry resistance and holds together if broken. For ground-floor installations in areas like Springfield or Arlington, we often recommend laminated glass for the security benefit alone.

Color & Glass Options

The VLX 500 comes in six finishes. Premium Black is the strongest seller in Jacksonville right now, especially for modern builds and homes with black window accents already in place. Pure White reads clean and classic, and it’s the easiest match for traditional Florida bungalows and stucco homes. Anodized Silver is the natural aluminum look, no paint to fade or chalk. Bronze works well on mid-century homes and anything with earthy tones. Champagne is a warmer metallic that suits coastal interiors. Teak Wood gives you a wood-grain visual without the maintenance of real wood, which is a practical choice in our humidity.

On glass, Clear is the baseline. Frosted makes sense for bathrooms, side yards, or any window facing a neighbor at close range, and it does that without curtains or blinds. Low-E is the energy upgrade we recommend for every Jacksonville home; it reflects heat while still letting in visible light. Tempered is required by code in certain locations like near doors and low sills, and it’s standard on large panels. Laminated is the impact and sound option, and it’s what you’d want for a wind-rated opening or serious noise control.

Installation by Lightwell Windows Jacksonville in Jacksonville

A well-built window installed wrong will leak, bind, and eventually fail. The VLX 500 is only as good as the opening it sits in, and that’s where our Jacksonville crew does the work that a manufacturer warranty depends on. Lightwell Windows Jacksonville installs every VLX 500 to AAMA 2400/2410 standards. That means the opening gets inspected before anything is ordered or installed, the frame is set level, plumb, and square, and the perimeter is sealed with AAMA 812 low-expansion foam sealant on all joints. No gaps, no shortcuts.

Our process starts with a pre-install inspection. We measure the rough opening, check for water damage or rot in the surrounding framing, and verify the existing lintel or header can carry the new window. Jacksonville homes, especially in older neighborhoods like Riverside and Avondale, often have settled framing, and shimming a window into a parallelogram void is how you get sashes that stick. We address that before the window goes in.

Once the VLX 500 is seated and anchored, we apply the AAMA 812 foam seal at every perimeter joint, install trim and flashing as needed, and run a water test on the exterior. The interior gets a final check for sash travel and lock engagement. We walk you through operation, screen removal, and basic care before we clean up the site. Improper installation voids the manufacturer warranty, and in Florida’s hurricane season, that’s a risk no Jacksonville homeowner should take. The installation is part of the product, not an add-on. Call (904) 914-3691 if you want us to look at your existing windows before you commit.

Frequently Asked Questions – VLX 500 Sliding Window

Get a Quote – VLX 500 Sliding Window in Jacksonville

If you’re pricing the VLX 500 Sliding Window for a Jacksonville home, start with a real measurement and a line-item quote. We’ll come out, spec the window for your opening, and walk you through glass, finish, and track options. Call (904) 914-3691 to schedule your free on-site quote and project consultation today.

Written by the team at Lightwell Windows Jacksonville, serving Jacksonville, FL as an authorized ViewLux installation partner.