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VLX 80 Awning Window in Doral, FL | Sightline Windows & Doors Doral
The VLX 80 Awning Window is a top-hinged aluminum window that opens outward from the bottom, letting you catch a breeze even when summer storms roll through Doral. Homeowners here love it for kitchens, bathrooms, and any room where you want fresh air without water getting in. At Sightline Windows & Doors Doral, we’re an authorized ViewLux installation partner, which means every VLX 80 we sell is backed by proper factory training and warranty protection. We’ve installed these across Doral neighborhoods from Downtown Doral to Doral Isles, and we know how Florida’s humidity and wind patterns affect window performance. If you’re comparing awning windows for a new build or replacement project, call us at (786) 460-1563 for a free on-site measurement and written estimate.
Product Overview - VLX 80 Awning Window
The VLX 80 is built around a simple idea: a window should ventilate your home without inviting the weather inside. The top-hinged design creates a natural awning effect. Rain hits the sloped glass and runs off while air flows through the opening below. In Doral, where afternoon thunderstorms can appear in minutes, that matters more than most people think until they’ve lived through a soaked windowsill.
ViewLux engineers this series with a full thermal break, separating interior and exterior aluminum frames with a low-conductivity barrier. Without that break, aluminum becomes a heat highway. With it, the VLX 80 holds its own against Florida’s solar gain. The frame uses substantial wall thickness and a slim 1.97-inch profile width, giving you more glass and less bulky frame than older aluminum systems.
Architecturally, the VLX 80 fits contemporary homes, townhomes, and commercial spaces throughout Doral. The clean sight lines work with modern stucco and glass facades, but the available wood-look finishes also complement Mediterranean and transitional styles common in communities like Doral Park and The Greens. We’ve installed these as standalone units, stacked in combinations, and above or beside fixed picture windows for ventilation flexibility.
Technical Specifications

| Specification | VLX 80 Awning Window |
|---|---|
| Frame Material | Aluminum with thermal break |
| Profile Width | 1.97 inches |
| Wall Thickness | 0.079 inches |
| Glass Options | Clear, Frosted, Low-E, Tempered, Laminated |
| Finish Options | Premium Black, Pure White, Anodized Silver, Bronze, Champagne, Teak Wood |
| Screen Options | Fixed Screen, Retractable Screen |
| Energy Rating | NFRC-certified thermal performance |
| Installation Standard | AAMA 2400/2410 compliant |
| Perimeter Sealing | AAMA 812 low-expansion foam sealant |
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Thermal Efficiency
The thermal break core in the VLX 80 frame interrupts heat transfer between Doral’s blazing exterior and your air-conditioned interior. NFRC-rated performance means the numbers are verified by independent testing, not marketing claims. For Doral homes running cooling eight months a year, that translates to measurable load reduction on your HVAC system.
Acoustic Performance
Laminated glass and proper frame sealing work together to dampen the noise that penetrates typical single-pane or poorly fitted windows. Near the Palmetto Expressway or in denser Doral developments, that difference shows up in sleep quality and home office focus. The mass of the aluminum frame and the airtight gasket system both contribute.
Airtightness & Weather Seal
Multi-point compression locks pull the sash tight against dual weatherstripping barriers. The design targets infiltration at every potential leak path. In Doral’s climate, where humidity wants to migrate indoors constantly, airtightness protects more than temperature. It prevents the mold and mildew that thrive on conditioned air meeting unconditioned moisture.
Waterproofing
The sloped sash and integrated sill flashing channel water outward. Internal weep systems provide backup drainage. During Doral’s wet season, when rainfall rates can exceed three inches per hour, that redundancy matters. The AAMA 812 foam sealant at perimeter joints creates a continuous barrier between frame and rough opening.
Wind Resistance
The VLX 80 frame and hardware are wind-load rated for South Florida requirements. Impact-resistant laminated glass is available for homes in wind-borne debris zones. We’ve specified these for Doral properties where the building department requires missile-impact certification or where homeowners simply want the extra security.
Security & Hardware
Multi-point locking engages at several locations along the sash frame, not just one handle point. The hardware is concealed where possible, reducing tamper access. For ground-floor installations in Doral’s commercial corridors or residential walkouts, that hardware quality is a genuine security layer, not an afterthought.
Color & Glass Options

Premium Black dominates contemporary Doral architecture right now. It reads as architectural intent rather than default choice, especially against white or gray stucco. Pure White remains the safe standard for traditional homes and HOA communities with strict exterior palettes. Anodized Silver suits industrial-modern and commercial applications where you want the aluminum to look like aluminum.
Bronze and Champagne split the difference between statement and subtlety. Bronze leans warmer, pairing well with Doral’s terracotta roof tiles and wood accents. Champagne catches South Florida light without the harshness of raw metallic. Teak Wood finish gives you the warmth of wood grain with aluminum’s maintenance freedom. We’ve installed these in Doral communities where natural wood would rot inside five years but the aesthetic still matters.
Glass selection depends on orientation and use. Clear for maximum light and views. Frosted for privacy in bathrooms or ground-level bedrooms facing walkways. Low-E coating is the practical default for most Doral homes, reflecting infrared heat while passing visible light. Tempered glass meets safety code for operable windows near doors and in certain wall locations. Laminated adds the impact resistance and acoustic damping mentioned above, plus it holds together if broken.
Installation by Sightline Windows & Doors Doral in Doral
Window performance lives or dies at installation. A premium product installed poorly performs worse than a basic window installed correctly. At Sightline Windows & Doors Doral, we treat the VLX 80 installation as a system, not a swap.
We start with a pre-install inspection of every opening. In Doral, we regularly find settled framing, out-of-square rough openings from original construction, or water damage concealed behind trim. Catching that before the new window arrives saves everyone a headache. We measure twice, verify structural integrity, and flag any conditions that need correction first.
Setting the frame demands level, plumb, and square within manufacturer tolerance. ViewLux specifies precise clearances for thermal expansion. We shim and anchor to achieve that geometry, then secure without distorting the frame. A twisted frame stresses hardware, breaks seals, and voids your warranty.
Perimeter sealing follows AAMA 812 standards with low-expansion foam sealant. In Doral’s climate, the wrong foam can over-expand and bow frames, or under-expand and leave gaps. We use the specified product and technique for a continuous air and water barrier. Exterior flashing integrates with your wall’s water management system, not against it.
Final steps include operational testing, water testing with calibrated spray, and cleanup that leaves the site ready for paint or trim. We document the installation for warranty registration. Improper installation voids ViewLux coverage, which is why factory-authorized installation through Sightline Windows & Doors Doral protects your investment beyond the product itself.
Doral’s building code and wind-borne debris requirements add layers we navigate routinely. We know when impact-rated glass is mandatory, when permits require engineered drawings, and how to schedule inspections without delaying your project.
Frequently Asked Questions - VLX 80 Awning Window

What is the lead time for the VLX 80 Awning Window in Doral?
Standard lead time runs 4-6 weeks from final measurement and deposit, though custom sizes or specialty finishes can extend that. We coordinate directly with ViewLux as an authorized partner, which typically means faster resolution of any supply issues than ordering through a non-affiliated dealer. Call (786) 460-1563 to check current availability for your specific configuration.
Does the VLX 80 qualify for energy tax credits?
The VLX 80’s NFRC-rated thermal break and Low-E glass options meet the performance thresholds for federal energy efficiency credits when installed in primary residences. Exact credit amounts depend on the tax year and your total installation scope. We provide the NFRC labels and product certification documentation your accountant needs. Call (786) 460-1563 and we’ll confirm which configurations qualify for current incentives.
What warranty comes with the VLX 80 Awning Window?
ViewLux backs the VLX 80 with a limited lifetime warranty on the frame and sash, with glass coverage for 20 years against seal failure. Hardware carries a 10-year warranty. Coverage requires installation by an authorized partner like Sightline Windows & Doors Doral using AAMA-compliant methods. DIY or unqualified installation voids protection entirely. Call (786) 460-1563 for complete warranty terms.
Can I customize the size of the VLX 80 Awning Window?
Yes, the VLX 80 is available in standard sizes and made-to-order dimensions within engineering limits. We’ve fabricated custom heights and widths for Doral renovations where existing openings don’t match catalog sizes. Very large units may require structural reinforcement or fixed sidelights for support. Call (786) 460-1563 to schedule a free measurement and discuss sizing options for your specific openings.
How do I maintain aluminum frames in Doral’s climate?
Rinse frames quarterly with fresh water to remove salt and mineral buildup, especially if you’re near construction dust or irrigation overspray. Clean tracks with a soft brush and mild detergent twice yearly. Lubricate hardware with silicone spray annually. Avoid abrasive cleaners or pressure washers that can damage finishes. The powder coat and anodized finishes on the VLX 80 resist corrosion, but regular rinsing extends their life significantly in Doral’s humid, salty air. Call (786) 460-1563 if you notice finish damage or operational issues.
Get a Quote - VLX 80 Awning Window in Doral
Ready to see how the VLX 80 Awning Window fits your Doral home or project? We’ll measure your openings, walk through glass and finish options, and deliver a written line-item quote with no pressure. Every estimate is free, and every installation is backed by our authorized-partner warranty support. Call (786) 460-1563 or stop by to schedule your on-site consultation with Sightline Windows & Doors Doral.
Written by the team at Sightline Windows & Doors Doral, authorized ViewLux installation partner serving Doral, FL.
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