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VLX 100 Arched / Custom Door in North Palm Beach, FL | Sightline Windows & Doors North Palm Beach
The VLX 100 Arched / Custom Door is a CNC-bent aluminum arched entryway that turns a standard opening into a curved architectural statement with structural precision. Homeowners in North Palm Beach choose this door when they want an entrance that reads as intentional design, not an afterthought. The sweeping radius demands exact fabrication, and that’s where Sightline Windows & Doors North Palm Beach delivers real value. We’re an authorized ViewLux installation partner, which means your door arrives from the manufacturer and goes in under conditions that protect your full warranty coverage. North Palm Beach homes, from waterfront estates along the Intracoastal to renovated mid-century properties near Juno Beach, benefit from a product that handles our salt air and hurricane-season wind loads without sacrificing the visual impact of a true custom arch. Call (561) 475-1246 to schedule a free on-site measurement and see how this door fits your opening.
Product Overview - VLX 100 Arched / Custom Door
Arched doors carry weight. They signal permanence. The VLX 100 achieves this through CNC-bent aluminum framing that maintains uniform wall thickness and profile integrity across the entire curve. The bending process isn’t hand-worked or approximated; it’s machine-controlled to a specific radius, which means the finished door closes precisely, seals consistently, and carries glass without stress points that lead to premature seal failure.
Buyers in North Palm Beach gravitate toward this series for two reasons. First, the architectural fit: arched openings soften modern facades, complement Mediterranean and Spanish Colonial revivals common in Palm Beach County, and distinguish entryways on contemporary builds where every detail competes for attention. Second, the material honesty. Aluminum doesn’t pretend to be something else. It weathers to a stable patina, resists the corrosion that destroys steel in our coastal environment, and holds paint or anodized finishes for decades without the swelling, rotting, or termite vulnerability of wood.
The 2.56-inch profile width gives the frame enough visual presence to anchor large glass panels without overwhelming the opening. At 0.098-inch wall thickness, the extrusion carries the structural load of oversized arched units without the bulky sightlines you’d expect from lesser systems. Every unit is fabricated to order, so the maximum span follows your architect’s drawings, not a catalog limitation. That’s the difference between a door that fits and a door that belongs.
Technical Specifications

| Frame Material | CNC-bent aluminum extrusion |
| Wall Thickness | 0.098 in. |
| Profile Width | 2.56 in. |
| Maximum Span | Custom fabricated to order (no fixed upper limit) |
| Glass Options | Clear, Frosted, Obscure, Low-E, Tempered, Laminated |
| Finish Options | Premium Black, Pure White, Anodized Silver, Bronze, Champagne, Teak Wood |
| Energy Performance | NFRC-rated with thermal break technology |
| Installation Standard | AAMA 2400/2410 compliant |
| Perimeter Sealing | AAMA 812 low-expansion foam sealant |
| Impact Rating | Laminated glass option available for hurricane zones |
| Wind Load | Rated for local climate requirements |
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AfterPerformance Features
Thermal Efficiency
The VLX 100 incorporates a thermal break that separates interior and exterior aluminum surfaces, cutting conductive heat transfer. NFRC-rated performance numbers give North Palm Beach homeowners real data for comparing annual cooling costs. In a climate where air conditioning runs eight months of the year, that break matters more than it would in Minneapolis.
Acoustic Performance
Multi-point sealing and laminated glass options reduce exterior noise transmission. For homes near US-1, the Florida Turnpike, or active marina areas in North Palm Beach, this translates to measurable quiet inside. The arched geometry itself, with its continuous head joint, eliminates the acoustic leaks common in segmented or pieced arch assemblies.
Airtightness & Weather Seal
Compression seals and engineered gaskets maintain positive closure against the frame. AAMA testing protocols verify that the door resists air infiltration under pressure differentials that simulate real wind conditions. You won’t feel a draft around this unit in January when a cold front pushes through Palm Beach County.
Waterproofing
Sill design and perimeter drainage channels direct wind-driven rain outward. The AAMA 812 low-expansion foam sealant at all frame-to-wall joints creates a monolithic barrier without the shrinkage gaps that caulk develops over time. North Palm Beach sees serious rain events; this system is built for them.
Wind Resistance
The aluminum wall thickness and reinforced corner construction handle positive and negative pressure loads. With laminated glass specified, the assembly meets impact requirements for high-velocity hurricane zones. That’s not theoretical in South Florida. It’s a condition of occupancy.
Security & Hardware
Multi-point locking hardware engages at several locations along the frame, not just at the handle. The continuous aluminum construction resists pry-bar attacks better than segmented or wood-core alternatives. Hardware finishes coordinate with the six standard color options for visual consistency.
Color & Glass Options

Premium Black reads contemporary on stucco and concrete finishes, especially when paired with clear or low-E glass for maximum transparency. Pure White suits coastal traditional homes and reflects heat, a practical choice for south-facing entries in North Palm Beach. Anodized Silver carries an industrial honesty that works with mid-century renovations and modern builds alike; the anodizing process penetrates the aluminum surface, so it won’t chip or peel like paint.
Bronze warms the frame without the maintenance burden of actual copper or wood. Champagne offers a neutral metallic that bridges warm and cool palettes, useful when trim colors haven’t been finalized. Teak Wood finish gives the appearance of tropical hardwood with aluminum’s structural integrity; it satisfies HOA requirements in communities that mandate wood-look entries without the rot risk.
Glass selection follows function. Clear for views and natural light. Frosted or Obscure for privacy at street-facing entries or where the door opens directly into living space. Low-E coatings reject infrared heat while passing visible light, critical for large arched units that would otherwise bake interior floors and furnishings. Tempered for safety code compliance and break pattern. Laminated for impact resistance, sound control, and security; the interlayer holds glass fragments in place even if fractured.
Installation by Sightline Windows & Doors North Palm Beach in North Palm Beach
Manufacturing precision means nothing if the installation compromises it. Sightline Windows & Doors North Palm Beach installs every VLX 100 Arched / Custom Door to AAMA 2400/2410 standards, which govern proper integration of fenestration products with the building envelope. We don’t approximate. We measure twice, fabricate once, and verify plumb, level, and square before the frame is anchored.
Our process starts with a pre-install inspection of the rough opening. Arched units are unforgiving; an out-of-square frame telegraphs through the entire assembly. We check the radius against the shop drawings, verify structural support at the hinge side, and confirm that the sill pan drains to daylight. The frame is set, shimmed, and mechanically fastened per ViewLux specifications. Then we apply AAMA 812 low-expansion foam sealant at all perimeter joints, creating an airtight, watertight transition between frame and wall that won’t degrade like backer rod and caulk assemblies.
North Palm Beach presents specific conditions. Our coastal humidity means moisture management isn’t optional. Our wind exposure, especially on eastern exposures facing the Atlantic, demands proper anchoring to resist design pressure loads. And our salt air corrodes inferior fasteners in five years; we use stainless or coated hardware rated for marine environments. After installation, we run a water test on the assembly, verify lock and hardware function across the full swing range, and clean the work area completely.
Here’s what homeowners sometimes miss: ViewLux warranties require professional installation by an authorized partner. DIY or handyman installation, or work by a contractor who isn’t certified, voids coverage. That means if the thermal break fails, if the finish delaminates, or if the glass seal breaches prematurely, you’re paying out of pocket. Sightline Windows & Doors North Palm Beach’s authorized status protects your investment for the full warranty term. In North Palm Beach, where replacement costs for a custom arched door can run well into five figures, that’s not fine print. It’s the point.
Frequently Asked Questions - VLX 100 Arched / Custom Door

What is the lead time for the VLX 100 Arched / Custom Door?
Lead time typically runs 8-12 weeks from final measurement and deposit, since each unit is CNC-bent and fabricated to your specific radius and span. Complex finishes or laminated impact glass can add 2-3 weeks. Call (561) 475-1246 to check current production schedules and reserve your slot.
Does the VLX 100 qualify for energy tax credits?
Doors with Low-E glass and NFRC-rated thermal break construction may contribute to whole-home energy efficiency credits under federal or Florida programs, depending on the tax year and your total project scope. We provide certified performance data for your tax preparer. For definitive eligibility, consult a tax professional with your specific installation documentation.
What warranty comes with the Arched / Custom Door?
ViewLux backs the frame and finish with a limited lifetime warranty for residential applications, with glass seal coverage typically at 20 years. Full terms depend on glass type and finish selection. Our authorized installation preserves these terms; unauthorized installation voids them entirely. We’ll review your specific warranty packet during the quote process.
Can I customize the size?
Yes. The VLX 100 is fabricated to order with no fixed maximum span. We measure your rough opening, confirm structural capacity with your builder or engineer if needed, and submit exact specifications to ViewLux for CNC bending. Custom radius, height, and width are all configurable within engineering limits.
How do I maintain aluminum frames in North Palm Beach’s coastal climate?
Rinse frames quarterly with fresh water to remove salt accumulation, especially on east-facing entries. Wash annually with mild detergent and soft cloth. Avoid abrasive cleaners or steel wool. Lubricate hinges and lock mechanisms with silicone spray. Inspect weep holes seasonally to ensure drainage paths stay clear of debris.
Get a Quote - VLX 100 Arched / Custom Door in North Palm Beach
Arched doors define the homes they’re installed in. The VLX 100 gives you that definition with engineering that lasts. Sightline Windows & Doors North Palm Beach will measure your opening, confirm your radius and finish, and deliver a written quote with no obligation. Call (561) 475-1246 to schedule your free on-site consultation in North Palm Beach. We’ll bring sample finishes, discuss glass options for your exposure, and give you a timeline that respects your project schedule.
Written by the team at Sightline Windows & Doors North Palm Beach, serving North Palm Beach since 2015.
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