VLX 100 Bifold / Folding Door

VLX 100 Bifold / Folding Door in Sunrise, FL | Sightline Windows & Doors Sunrise

The VLX 100 Bifold / Folding Door is an accordion-style aluminum system that folds away to create wall-to-wall openings between your home and the outdoors. In Sunrise, where covered patios and pool decks are practically standard features, homeowners want that transition to feel intentional, not like an afterthought. This is the door that makes it happen. We’re Sightline Windows & Doors Sunrise, an authorized installation partner for ViewLux, and we spec, measure, and install the VLX 100 for properties across Sunrise, Plantation, and western Broward County. Because we’re partnered directly with the manufacturer, your warranty stays intact and your installation follows the exact standards the system was engineered for. Call (754) 254-5294 to schedule a free on-site measurement and written quote.

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Product Overview - VLX 100 Bifold / Folding Door

The VLX 100 is built around a simple idea: your wall should disappear when you want it to. The accordion-style aluminum bifold design stacks panels to one side, opening up to 20 feet of uninterrupted passage. That matters in Sunrise, where the line between indoor comfort and outdoor living blurs for most of the year.

We see this system chosen for three reasons. First, the sightline. When closed, the slim 2.56-inch profile frames your view instead of blocking it. Second, the engineering. The 0.098-inch wall thickness gives the extrusion real structural integrity without bulk. Third, the flexibility. You can configure two to six panels depending on your opening, stacking direction, and traffic pattern.

Architecturally, the VLX 100 fits contemporary homes in Sawgrass Estates just as naturally as it does renovated ranch-style properties near Welleby Park. The aluminum construction shrugs off South Florida humidity and salt air better than wood ever could. And because ViewLux designed this as a thermally broken system, you don’t sacrifice energy performance for that open feeling. Whether you’re opening onto a travertine pool deck or a screened summer kitchen, the transition feels seamless.

Technical Specifications

All configurations include thermal break construction and are rated for NFRC energy performance. Impact-resistant laminated glass is available for HVHZ (High Velocity Hurricane Zone) compliance where required.

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Performance Features

Thermal Efficiency

The VLX 100 uses a full thermal break that separates interior and exterior aluminum surfaces, cutting conductive heat transfer. NFRC-rated performance means your cooling load stays predictable even when summer temperatures in Sunrise push into the mid-90s. Low-E glass options further reduce solar heat gain.

Acoustic Performance

Multi-chamber profiles and compression seals dampen exterior noise. For homes near Sunrise Boulevard or the Sawgrass Expressway, the combination of laminated glass and proper perimeter sealing makes a measurable difference in interior quiet.

Airtightness & Weather Seal

Interlocking panel edges and dual durometer gaskets maintain seal compression across the full operating range. The system is tested and rated for air infiltration resistance under AAMA protocols.

Waterproofing

AAMA 812 low-expansion foam sealant is specified for all perimeter joints during installation. The sill profile includes integrated drainage channels that handle the brief, intense rainfall typical of South Florida afternoon storms.

Wind Resistance

Engineered and tested for wind-load requirements relevant to Broward County. The laminated glass option meets impact standards for hurricane-prone zones, and the interlocking panel design distributes wind pressure across the frame.

Security & Hardware

Multi-point locking engages at the sill, header, and intermediate stiles. Hinges and carriers are rated for the full panel weight across the 20-foot maximum span. Hardware finishes coordinate with the six standard color options.

Color & Glass Options

Six finishes ship standard on the VLX 100, and each reads differently against Sunrise’s mix of stucco, stone, and painted siding.

Premium Black and Anodized Silver suit clean contemporary lines. We see Premium Black specified most often on homes with dark window trim or matte metal roofing. Pure White brightens transitional and coastal traditional exteriors without the maintenance headaches of painted wood. Bronze and Champagne warm up Mediterranean-influenced architecture common in Sunrise’s older subdivisions. Teak Wood gives you the grain appearance without the swelling, checking, or refinishing that real teak demands in humid climates.

Glass selection should match how you use the space. Clear maximizes visible light and view. Low-E is the practical default for east and west exposures that take direct sun. Tempered meets safety glazing requirements for full-height panels. Laminated adds the impact resistance needed for HVHZ compliance and also dampens sound. Gray Tint and Black Tint reduce glare and solar heat gain for south-facing walls or rooms with AV equipment.

The retractable screen option preserves the open feel while keeping mosquitoes out during Sunrise’s wet season. It stores in a housing when not in use, so there’s fixed screen frame breaking up your view.

Installation by Sightline Windows & Doors Sunrise in Sunrise

We install the VLX 100 as a ViewLux authorized partner, which means your project follows the manufacturer’s prescribed methods from rough opening to final hardware adjustment. This matters because improper installation voids the ViewLux warranty, and we’ve seen too many homeowners learn that after the fact.

Our process starts with a pre-install inspection. We check the rough opening for square, level, and plumb within 1/8 inch. In Sunrise, we also verify that the header can handle the concentrated load of a 20-foot span with multiple panels stacked to one side. If the existing opening needs modification, we quote that work upfront, no surprises.

Setting the frame is where precision pays off. We shim and anchor to maintain level and plumb, then apply AAMA 812 low-expansion foam sealant at all perimeter joints. This isn’t generic caulk. The foam maintains flexibility through South Florida’s temperature swings and blocks the air and water infiltration that causes callbacks.

We follow AAMA 2400 and 2410 installation standards for the complete assembly, including sill pan integration, flashing sequence, and drainage plane continuity. After panel hanging and hardware adjustment, we run a water test to confirm field performance matches lab ratings.

Sunrise’s building department requires permits for door replacements that alter the opening size or involve impact-rated products. We pull those permits, schedule inspections, and pass them. You get a finished installation that meets code, preserves your warranty, and performs the way the engineer intended.

Frequently Asked Questions - VLX 100 Bifold / Folding Door

Get a Quote - VLX 100 Bifold / Folding Door in Sunrise

Ready to open your wall to the backyard, patio, or pool deck? We’re Sightline Windows & Doors Sunrise, and we measure, spec, and install the VLX 100 Bifold / Folding Door for homeowners who want the job done right the first time. Every quote is free, written, and itemized. No pressure, no bait-and-switch. Call (754) 254-5294 or fill out our contact form to schedule your on-site measurement. We’ll bring finish samples, glass swatches, and a clear timeline so you can plan your project with confidence.

Written by the team at Sightline Windows & Doors Sunrise, serving Sunrise, FL and western Broward County.