Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
VLX 500 Sliding Window in Belle Glade, FL | Sightline Windows & Doors Belle Glade
The VLX 500 Sliding Window is a high-performance aluminum sliding system built for homeowners who want clean sightlines without giving up durability. We’re Sightline Windows & Doors Belle Glade, the authorized ViewLux installation partner serving Belle Glade and the surrounding Palm Beach County communities. If you’re replacing old single-hungs or designing new construction with modern window walls, this is the system we recommend for its slim 1.97-inch profile and effortless glide on either a 2-track or 3-track configuration. Our crews have installed hundreds of ViewLux systems across Belle Glade, from the historic homes near Lake Shore to newer builds out toward the cane fields. Because we’re an authorized partner, your warranty stays intact and your installation meets every manufacturer spec. Call us at (561) 286-4734 to schedule a free on-site measurement.
Product Overview - VLX 500 Sliding Window
ViewLux designed the VLX 500 around a simple idea: a sliding window should disappear into the architecture. The aluminum frame measures just 1.97 inches in profile width, which means more glass and less bulk at every opening. That matters in Belle Glade, where homeowners want to capture natural light and views of the lake, the cane fields, or their own landscaped property without thick vinyl or wood frames blocking the picture.
The wall thickness at 0.079 inch gives the frame structural integrity without adding weight. The result is a sash that glides smoothly on stainless steel rollers, even on large openings where cheaper systems start to bind or sag after a few seasons. You can configure the VLX 500 as a 2-track system for standard two-panel sliders, or step up to a 3-track configuration that lets you stack three panels and open up two-thirds of the rough opening. That flexibility makes it popular for back patios, pool enclosures, and primary bedrooms where cross-ventilation matters during our humid Belle Glade summers.
We install this system in everything from 1950s concrete block homes to new construction with impact-rated requirements. The aluminum construction resists the salt air that drifts in from Lake Okeechobee, and the thermal break separates interior and exterior frame surfaces so your conditioned air stays inside where it belongs.
Technical Specifications

| Frame Material | Aluminum alloy with thermal break |
| Profile Width | 1.97 inches |
| Wall Thickness | 0.079 inch |
| 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 |
| Energy Performance | NFRC-rated with thermal break technology |
| Installation Standard | AAMA 2400/2410 compliant |
| Perimeter Seal | AAMA 812 low-expansion foam sealant |
| Impact Rating | Available with laminated impact-resistant glass |
| Wind Load Rating | Rated for local Belle Glade climate requirements |
Before
AfterPerformance Features
Thermal Efficiency
The thermal break inserts a non-conductive barrier between interior and exterior aluminum surfaces, cutting heat transfer by roughly half compared to non-thermally-broken frames. Our NFRC-rated configurations help keep your Belle Glade cooling costs down during July and August when the heat index climbs past 100 degrees.
Acoustic Performance
Multi-chamber frame design and dual weather seals dampen exterior noise. Homeowners near US-27 or the railroad corridor tell us the difference is noticeable, especially with laminated glass added to the package.
Airtightness & Weather Seal
Dual durometer gaskets compress against the sash at multiple points, maintaining seal pressure even as the aluminum expands and contracts through our temperature swings. The system meets AAMA 2400/2410 standards for air infiltration resistance.
Waterproofing
Sloped sill design with internal drainage channels moves water to the exterior before it reaches your interior trim. We back this with AAMA 812 low-expansion foam sealant at every perimeter joint, creating a secondary moisture barrier that outperures standard caulk beads.
Wind Resistance
The 0.079-inch wall thickness and reinforced corner construction handle sustained pressure from Belle Glade’s summer storms. With laminated glass specified, the VLX 500 meets impact requirements for High-Velocity Hurricane Zones.
Security & Hardware
Multi-point locking engages at the sash rail and stile simultaneously, with stainless steel hardware that resists corrosion in our humid climate. Tempered or laminated glass options add forced-entry resistance without sacrificing the clean sightlines that make this system attractive.
Color & Glass Options

The six finish options cover every architectural direction we see in Belle Glade. Premium Black and Anodized Silver suit modern homes with flat roofs and clean stucco lines, the kind going up near the newer developments. Pure White remains the safe choice for traditional Florida ranch homes and works with any exterior color. Bronze and Champagne warm up Mediterranean-influenced designs with tile roofs, which still show up in established neighborhoods around town. Teak Wood gives you the grain pattern of natural wood without the maintenance headaches, ideal for homeowners who want a softer look but don’t want to re-stain every three years in our sun.
Glass selection depends on what the window needs to do. Clear glass maximizes visible light transmission for north-facing rooms that don’t get direct sun. Frosted obscures sightlines for bathrooms and side yards facing the street. Low-E coating reflects infrared heat back outside, which pays for itself fastest on west-facing walls that bake all afternoon. Tempered glass is required by code for windows near doors, stairways, and wet areas. Laminated glass gives you impact resistance plus sound dampening, and it’s what we recommend for any Belle Glade home within a mile of open water or cane-burn operations where wind-borne debris is a real concern.
Installation by Sightline Windows & Doors Belle Glade in Belle Glade
Window performance lives or dies at installation. We’ve torn out too many failed windows in Belle Glade where the product was fine but the opening prep was sloppy. Our process starts with a pre-install inspection of every rough opening: we check for square, measure diagonals, and look for water damage or termite trails in the surrounding framing. If the opening isn’t right, we fix it before the window goes in.
We set every VLX 500 level, plumb, and square to within 1/8 inch across the full frame. Shims go at the manufacturer’s specified points, not wherever is convenient. We fasten through the jamb into structural framing with corrosion-resistant screws rated for aluminum contact. Then we run AAMA 812 low-expansion foam sealant around the full perimeter, filling the gap between frame and rough opening without over-expanding and bowing the jambs. This step is non-negotiable for us, and it’s where a lot of cut-rate installers in Belle Glade skip corners to save ten minutes and two dollars in material.
Our installations comply with AAMA 2400/2410 standards, which means we follow documented procedures for flashing integration, sill pan installation, and drainage plane continuity. After the window is in, we run a water test with a calibrated spray rack or hand-held spray wand, depending on the project. We check every lock point, every screen track, every weep hole. Then we clean up. Your floors, your sills, your landscaping stay the way we found them.
Here’s what homeowners in Belle Glade need to understand: ViewLux warranties the product, but they don’t warranty installation performed by non-authorized installers. If your handyman sets the frame out of square and the sash starts binding, or if he skips the foam seal and water intrudes, that’s on you. Our authorized-partner status means your warranty stays valid, your installation is documented, and you have one phone number to call if anything ever needs attention.
Belle Glade’s climate demands respect. The summer sun is brutal, the afternoon thunderstorms dump water horizontally, and the humidity never really drops. Our installation methods account for all of it.
Frequently Asked Questions - VLX 500 Sliding Window

What is the lead time for the VLX 500 Sliding Window in Belle Glade?
Standard lead time runs 4 to 6 weeks from final measurement and deposit, though custom finishes or laminated impact glass can extend that by 2 weeks. We keep some common sizes in Premium Black and Pure White on faster schedules for replacement projects. Call (561) 286-4734 to check current availability for your specific configuration.
Does the VLX 500 qualify for energy tax credits?
When configured with Low-E glass and the thermal break frame, the VLX 500 meets the ENERGY STAR criteria for the federal tax credit available in many tax years. We provide the NFRC certification paperwork you’ll need for your accountant. Tax law changes, so we recommend confirming current eligibility with your tax preparer. Call (561) 286-4734 and we’ll send over the performance ratings for your specific glass package.
What warranty comes with the VLX 500 Sliding Window?
ViewLux backs the frame and hardware with a limited lifetime warranty for the original homeowner, with glass coverage ranging from 10 to 20 years depending on the configuration. Our installation workmanship carries a 5-year warranty covering leaks, air infiltration, and operational defects caused by installation error. The product warranty requires authorized installation, which is exactly what we provide as Sightline Windows & Doors Belle Glade.
Can I customize the size of the VLX 500 Sliding Window?
Yes, the VLX 500 is available in custom widths and heights to fit existing rough openings or new construction plans. We’ve fabricated units up to 12 feet wide in 3-track configuration for Belle Glade homes with panoramic lake views. Custom sizing does not change the profile width, wall thickness, or available finishes. Call (561) 286-4734 to schedule a measurement and discuss your opening dimensions.
How do I maintain aluminum frames in Belle Glade’s climate?
Rinse the frames quarterly with fresh water to remove salt and dust buildup, especially if you’re west of town where cane-field dust is heavy. Wash with mild soap and a soft brush twice yearly. Lubricate the track with a silicone-based spray annually, and vacuum the weep holes clear of debris before hurricane season. Never use abrasive cleaners or pressure washers on the finish. Proper maintenance keeps your windows operating smoothly for decades in our Florida environment.
Get a Quote - VLX 500 Sliding Window in Belle Glade
Ready to see the VLX 500 in your home? We’ll bring sample frames, finish chips, and glass samples to your Belle Glade property, measure your openings precisely, and deliver a written line-item quote with no pressure to decide on the spot. Every quote includes your chosen configuration, installation method, and warranty documentation. Call (561) 286-4734 or stop by our showroom to get started.
Written by the team at Sightline Windows & Doors Belle Glade, authorized ViewLux installation partner serving Belle Glade since 2015.
Detailed Images










Before
After
Before
After
Before
After