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VLX 500 Sliding Window in Weston, FL | Sightline Windows & Doors Weston
The VLX 500 Sliding Window is a high-performance aluminum sliding system built for homeowners who want clean sightlines without sacrificing durability. We’re Sightline Windows & Doors Weston, the authorized ViewLux installation partner serving Weston and surrounding Broward County communities. If you’re researching replacement windows for a modern build, a renovation in Weston Hills, or upgrading from dated vinyl frames, this is the system worth measuring against.
What sets the VLX 500 apart is the combination of a slim 1.97-inch profile, effortless glide operation, and the flexibility of 2-track or 3-track configurations. We’ve installed this series in homes across Weston, from the ranch-style properties near Bonaventure to newer construction in Savanna. The aluminum construction handles South Florida’s humidity and salt air without swelling, warping, or demanding the maintenance that wood requires.
As a ViewLux authorized partner, we don’t just sell you a window and walk away. We measure, we install, we warranty the workmanship, and we make sure your manufacturer coverage stays intact. Call (754) 812-9260 to schedule a free on-site consultation and see sample hardware in your own home.
Product Overview - VLX 500 Sliding Window
The VLX 500 was designed around a simple idea: maximum glass, minimum frame. The 1.97-inch profile width creates an uninterrupted view that architects and interior designers gravitate toward, while the 0.079-inch wall thickness gives the frame the structural integrity to handle large openings without flexing.
In Weston, we see this window chosen for three situations most often. First, homeowners replacing older sliding glass doors or outdated horizontal rollers who want to modernize without the cost of folding or lift-and-slide systems. Second, new construction where the builder specified aluminum for its clean aesthetic and long service life. Third, pool-facing rooms and lanais where the 3-track option allows a screen panel and two operable sashes for true indoor-outdoor flow.
The glide system uses precision rollers and a contoured sill profile that sheds debris rather than collecting it. In our experience across Weston properties, this matters more than people expect. Sand, pollen, and the occasional afternoon downpour that blows under patio covers - the VLX 500’s track design handles it without the grinding or sticking that cheaper systems develop after a few seasons. The 2-track configuration suits standard replacements and smaller openings. The 3-track adds that middle panel for ventilation flexibility, which our clients in gated communities like The Ridges particularly value for cross-breeze without opening the full width.
Technical Specifications

| Specification | VLX 500 Sliding Window |
|---|---|
| Frame Material | Extruded aluminum alloy |
| Wall Thickness | 0.079 inches |
| Profile Width (frame sightline) | 1.97 inches |
| Track Configurations | 2-Track, 3-Track |
| Glass Options | Clear, Frosted, Low-E, Tempered, Laminated |
| Finish Options | Premium Black, Pure White, Anodized Silver, Bronze, Champagne, Teak Wood |
| Screen Options | Retractable Screen, Sliding Screen |
| Thermal Performance | NFRC-rated with thermal break technology |
| Installation Standard | AAMA 2400/2410 compliant |
| Perimeter Sealing | AAMA 812 low-expansion foam sealant |
| Impact Rating | Available with laminated impact-resistant glass |
Before
AfterPerformance Features
Thermal Efficiency
The VLX 500 incorporates thermal break technology that separates interior and exterior aluminum surfaces with a low-conductivity barrier. This isn’t just a comfort feature in Weston’s climate - it’s what earns the NFRC ratings that matter for energy compliance and potential tax credit eligibility. The thermal break reduces heat transfer that would otherwise bake your interior frames in August and chill perimeter rooms in January’s occasional cold snaps.
Acoustic Performance
Aluminum frames alone don’t block sound; the engineering does. The VLX 500’s multi-chamber profile design, combined with proper glass selection, addresses the road noise our Weston clients mention from Bonaventure Boulevard traffic and the Florida Turnpike corridor. Laminated glass upgrades add mass and a damping interlayer that measurably reduces exterior sound transmission.
Airtightness & Weather Seal
Multiple compression seals and a continuous gasket system create the airtight perimeter that AAMA testing validates. In practice, this means your conditioned air stays inside during Weston’s muggy summers, and dust and pollen stay outside during dry season. The mist prevention engineering specifically addresses the temperature differentials that cause condensation on inferior frames.
Waterproofing
South Florida’s rain doesn’t fall gently. The VLX 500’s sill design incorporates internal drainage channels and weep systems that evacuate water before it reaches interior tracks. Combined with the AAMA 812 low-expansion foam sealant we apply at every perimeter joint, this creates a redundant water management system that protects your walls and flooring.
Wind Resistance
The 0.079-inch wall thickness and reinforced corner construction give the VLX 500 the structural backbone to meet wind-load requirements for Broward County’s hurricane-prone designation. With laminated impact glass, the system becomes part of your home’s protective envelope rather than a vulnerability during storm season.
Security & Hardware
Multi-point locking hardware engages at multiple locations along the sash, not just a single latch. The aluminum frame’s rigidity prevents the flexing that lets pry bars gain purchase on weaker systems. For ground-floor installations in Weston communities, we recommend the tempered or laminated glass options for additional break resistance.
Color & Glass Options

The six finish options cover the full range of Weston architectural styles we’ve worked with. Premium Black and Pure White dominate contemporary and transitional homes in newer developments - the black creates dramatic contrast against light stucco, while white disappears into traditional Florida architecture. Anodized Silver suits mid-century modern renovations and commercial-adjacent residential where industrial notes work. Bronze and Champagne warm up Mediterranean and Tuscan-influenced exteriors common in older Weston subdivisions. Teak Wood delivers the organic warmth of wood grain without the maintenance liability of actual timber in humid, salt-adjacent air.
Glass selection should match how you use the room. Clear glass maximizes visible light transmission for north-facing spaces that need every lumen. Frosted provides privacy for bathrooms and side-yard windows without sacrificing daylight. Low-E coating is the standard choice for west and south exposures in Weston, where afternoon solar heat gain drives cooling costs. Tempered glass meets safety code for operable windows near doors and at low heights. Laminated glass serves double duty: impact protection for hurricane zones and acoustic dampening for noise-sensitive rooms. We’ll walk you through the right combination for each opening during your free estimate.
Installation by Sightline Windows & Doors Weston in Weston
We’ve replaced enough failed windows in Weston to know that installation quality determines whether a premium product performs for twenty years or becomes a leak source in three. That’s why Sightline Windows & Doors Weston follows AAMA 2400 and 2410 installation standards on every VLX 500 project, documented and warranty-compliant.
Our process starts with a pre-installation inspection of the rough opening. We check for square, level, and plumb - and we correct framing deficiencies before the window goes in, not after. The frame gets set on a bed of sealant, shimmed to maintain uniform reveal, and fastened per manufacturer specifications. We apply AAMA 812 low-expansion foam sealant to all perimeter joints, creating the continuous air and water barrier that caulk alone cannot achieve.
Improper installation voids the ViewLux manufacturer warranty. We’ve seen it happen: a handyman special with unsealed gaps, or a contractor who skipped the thermal break continuity at the sill. The homeowner discovers the problem during the first driving rain, and the manufacturer correctly denies coverage because the failure traces to installation error, not product defect. Professional installation by an authorized partner protects your investment on both fronts.
Weston’s specific conditions shape how we work. The combination of high humidity, salt air from coastal proximity, and intense UV exposure means sealant selection and fastener corrosion protection matter more here than in inland markets. We pull permits when required by Broward County or your HOA, and we conduct a final water test before we leave your property. Our crews clean the work area and haul away old materials. You’ll receive documentation of your warranty coverage and our workmanship guarantee.
Frequently Asked Questions - VLX 500 Sliding Window

What is the lead time for the VLX 500 Sliding Window?
Lead time typically runs 4-6 weeks from signed approval and deposit, depending on glass and finish selection. Custom sizes and impact-rated laminated glass can extend this slightly. Call (754) 812-9260 for current scheduling - we’ll coordinate measurement, fabrication, and installation to minimize your wait.
Does the VLX 500 qualify for energy tax credits?
The VLX 500 with Low-E glass and thermal break construction meets the NFRC performance criteria that federal energy tax credits require. Exact credit amounts depend on the tax year and your total installation cost. We provide the NFRC labels and product certification documentation your accountant needs. Call (754) 812-9260 to discuss qualifying configurations.
What warranty comes with the VLX 500 Sliding Window?
ViewLux backs the VLX 500 with a limited lifetime warranty on the frame and sash, with glass coverage varying by option selected. Sightline Windows & Doors Weston adds our own 10-year workmanship warranty covering installation-related issues. Manufacturer warranty remains valid only with authorized partner installation - another reason to avoid uncertified contractors.
Can I customize the size?
Yes, the VLX 500 is available in custom dimensions to fit existing rough openings or new construction plans. We’ve fabricated units for everything from standard bedroom replacements to 12-foot-wide living room openings in Weston Hills estates. Custom sizing requires precise field measurement, which we include in your free estimate.
How do I maintain aluminum frames?
Routine maintenance is minimal: wash frames twice yearly with mild soap and water, clear weep holes of debris seasonally, and lubricate the track rollers annually with a silicone-based product. Avoid abrasive cleaners that scratch anodized or painted finishes. The aluminum construction won’t rot, warp, or require painting like wood - one reason we recommend it for busy Weston homeowners.
Get a Quote - VLX 500 Sliding Window in Weston
Ready to see how the VLX 500 fits your home? We’ll bring finish samples, glass swatches, and hardware options to your door. Our free estimate includes precise measurements, a written line-item quote with no hidden costs, and honest guidance on whether this system matches your budget and performance needs.
We’ve installed ViewLux products across Weston, from Bonaventure to Savanna to The Ridges. Let’s add your project to that list. Call (754) 812-9260 or fill out our contact form to schedule your free on-site consultation and measurement.
Written by the team at Sightline Windows & Doors Weston, authorized ViewLux installation partner serving Weston, FL and surrounding Broward County communities.
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