VLX 80 Casement Window

VLX 80 Casement Window in Houston, TX | Meridian Windows and Doors Houston

The VLX 80 Casement Window is a side-hinged aluminum window built around two ideas: ultra-narrow sightlines and maximum ventilation. When you crank it open, the entire sash swings outward, pulling fresh air through the full opening. No center post, no split view. That matters in Houston, where cross-breeze is your best friend from March through October. Meridian Windows and Doors Houston is an authorized ViewLux installation partner, which means we sell, size, and install this window to the manufacturer’s spec in Houston, TX and surrounding neighborhoods like Katy, Sugar Land, The Woodlands, Pearland, and Cypress. Call (432) 278-2282 to talk pricing or schedule a measurement.

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Product Overview – VLX 80 Casement Window

The VLX 80 sits at the top of the ViewLux aluminum lineup, and the name tells you the key facts. VLX is the series. 80 refers to the profile depth in millimeters, which gives the frame its structural backbone. What you notice first, though, is what’s missing: bulky frames. With a 1.97-inch profile width and thin wall construction at 0.079 inches, the VLX 80 puts glass front and center. Homeowners in Houston’s modern builds, think townhomes in EaDo, mid-century renovations in Meyerland, new construction in Bridgeland, choose this window because it delivers clean lines without sacrificing strength.

Casement windows are the workhorse of the window world for ventilation. Unlike sliders or double-hungs, which only open halfway, a casement opens fully outward. The sash acts as a scoop, catching side breezes and funneling them into the room. In Houston’s humidity-driven climate, that means real airflow on days when the AC could use a break. The VLX 80’s aluminum construction also handles something vinyl struggles with: Houston’s heat and UV exposure. Aluminum doesn’t warp, sag, or soften the way lower-cost materials can over a decade of Gulf Coast sun. You get a window that opens the same way on year twelve as it did on day one.

Meridian Windows and Doors Houston carries this series because our Houston customers keep asking for three things: a slim frame, low maintenance, and glass area that maximizes the view. The VLX 80 delivers all three in one window. Whether you’re replacing rotted wood sashes in a Heights bungalow or specifying windows for a custom build in River Oaks, this casement holds its own.

Technical Specifications

Here are the numbers that define the VLX 80 Casement Window, in plain terms.

• Frame material: Extruded aluminum with a multi-chamber design and thermal break
• Profile width: 1.97 inches (50 mm), engineered for ultra-narrow sightlines
• Wall thickness: 0.079 inches, giving the frame rigidity without added bulk
• Operation: Side-hinged casement, crank or push-out hardware depending on configuration
• Glass options: Clear, Frosted, Low-E, Tempered, Laminated (including impact-rated laminated for storm zones)
• Finish options: Premium Black, Pure White, Anodized Silver, Bronze, Champagne, Teak Wood
• Screen options: Fixed Screen or Retractable Screen
• Sill options: Standard Sill or Low-Profile Sill for flush interior transitions
• Performance standards: NFRC-rated thermal performance, AAMA 2400/2410 installation compliance, AAMA 812 perimeter sealant protocol
• Ratings design: Airtightness, water resistance, mist prevention, and sound control metrics all tested as a complete system

Performance Features

Thermal Efficiency
The VLX 80 uses a polyamide thermal break that separates the interior and exterior aluminum faces. That break slows heat transfer through the frame, which is the weak point in any metal window. Pair it with Low-E glazing and you get NFRC-rated performance that actually holds up through a Houston August. Lower heat gain means your AC works less, not more.

Acoustic Performance
If you live near I-10, 610, or Bush Intercontinental flight paths, sound control is not a luxury. The VLX 80’s multi-point locking system pulls the sash tight against the weatherstripping, and that compression is what blocks noise. Step up to laminated glass for real decibel reduction on the busiest streets in Houston’s inner loop.

Airtightness & Weather Seal
Casement windows seal better than any sliding window because the locking mechanism compresses the sash against the frame on all four sides. The VLX 80 uses dual weatherstripping runs on the sash perimeter, and when we install it, we follow AAMA 2400/2410 standards to keep the frame square so the seal stays true for the life of the window.

Waterproofing
Houston gets roughly 49 inches of rain a year, often in violent afternoon downpours. The VLX 80 has a built-in drainage channel design that routes any water that breaches the exterior seal back outside. During our installation process in Houston, every perimeter joint gets AAMA 812-rated low-expansion foam sealant, which blocks water intrusion and air leaks without distorting the frame.

Wind Resistance
Living on the Gulf Coast means wind ratings matter, even inland. The VLX 80 is engineered and wind-load rated for the pressure requirements of the Houston region. Its aluminum frame and multi-point locking hardware exceed what building codes demand for most of Harris County and Fort Bend County. If you’re in a zone that requires impact glazing, the laminated impact-resistant option covers it.

Security & Hardware
Casement windows are the hardest window type to pry open from the outside because there’s no track to flex and the locking points sit inside the frame. The VLX 80 uses stainless steel multi-point locks that engage at several points around the sash when you close the handle. Add laminated glass and you have a window that resists both forced entry and windborne debris.

Color & Glass Options

The VLX 80 Casement Window comes in six finishes. Premium Black is the standout for modern and farmhouse-style homes in Houston, and it’s one of our most requested colors for new builds in Katy and Fulshear. Pure White is the reliable choice for traditional brick homes, it reads clean without shouting. Anodized Silver leans commercial or mid-century modern, and it’s a natural fit for renovations in Glenbrook Valley or Memorial. Bronze gives you depth without the starkness of black, and it pairs beautifully with wood-look tile and warm brick. Champagne brings a softer metallic tone that works in transitional homes from Sugar Land to Clear Lake. Teak Wood is the finish we recommend when you want the look of stained wood without the Houston humidity slowly destroying real timber.

Glass selection depends on what each room needs. Clear glass maximizes visible light and costs the least. Frosted works for bathrooms or windows facing a close neighbor in townhome communities. Low-E is our default recommendation for Houston because it blocks infrared heat while keeping visible light. Tempered glass meets code for safety glazing near doors and in low sill applications. Laminated glass adds impact resistance and significant sound dampening, and it’s the right call for coastal areas and street-facing bedrooms.

Installation by Meridian Windows and Doors Houston in Houston

Here’s the thing about a window this well-engineered: the product is only as good as the install. A VLX 80 installed out of square will bind, leak, and eventually fail. That’s not a manufacturer defect. That’s an installation defect, and no manufacturer warranty covers it. Meridian Windows and Doors Houston has built our Houston reputation on getting installation right the first time, every time.

Our process starts with a pre-installation inspection. We measure the rough opening in three places, check the framing for rot or movement, and identify any flashing issues before we order your windows. When the units arrive from ViewLux, we inspect every frame for shipping damage and verify dimensions against our field measurements. On install day, we set each window level, plumb, and square using shims and a laser level, not just a bubble level and hope. The window gets anchored per manufacturer spacing, and then we seal the perimeter with AAMA 812-compliant low-expansion foam. Low-expansion is the critical part; it seals the gap without bowing the frame, which is exactly what happens when you use regular spray foam from a big box store.

After the foam cures, we install flashing and exterior sealant per AAMA 2400/2410 standards, then run a water test on every opening before interior trim goes back up. We don’t skip the water test. In Houston’s rainfall profile, that’s not optional. We finish with interior trim, window operation checks, and a full cleanup including hauling off your old windows. You should never have to wonder whether your window was installed correctly. With us, you’ll know it was.

Frequently Asked Questions – VLX 80 Casement Window

What is the lead time for the VLX 80 Casement Window?
Lead time on the VLX 80 runs 4 to 6 weeks from final order approval to delivery in Houston, depending on finish and glass selection. Custom finishes like Teak Wood or laminated glass can push that to the longer end. We give you a written delivery window before you sign, and we update you if anything shifts. Call (432) 278-2282 to lock in your production slot.

Does the VLX 80 qualify for energy tax credits?
The VLX 80 with Low-E glazing is NFRC-rated and typically meets the performance thresholds for federal energy efficiency credits available to Houston homeowners, depending on the specific glass package and your tax situation. Ask us for the NFRC labels for your configuration before you buy. Call (432) 278-2282 and we’ll pull the numbers for you.

What warranty comes with the VLX 80 Casement Window?
The VLX 80 carries a multi-year manufacturer warranty on the frame, hardware, and glass, with terms that vary by component. The warranty is only valid when the window is installed by an authorized partner using manufacturer-specified methods, which is exactly how Meridian Windows and Doors Houston installs every unit. We’ll walk you through the warranty document before you sign. Call (432) 278-2282 with any coverage questions.

Can I customize the size of my VLX 80 Casement Windows?
Yes. The VLX 80 is built to order, so we size each window to your rough opening rather than trying to fit stock sizes into your home. Casements can be specified in a wide range of widths and heights, and we’ll advise you on proportions that make sense for your Houston home and code-compliant egress where required. Call (432) 278-2282 to discuss your opening dimensions.

How do I maintain aluminum frames in Houston’s climate?
Aluminum frames need very little upkeep. Wash them twice a year with mild soap and water, keep the weep holes clear of dirt and debris, and lubricate the crank hardware and hinges annually with a silicone-based lubricant. That routine keeps a VLX 80 in Houston operating like new for decades, and it protects your warranty. For anything beyond that, call us at (432) 278-2282.

Get a Quote – VLX 80 Casement Window in Houston

If you’re pricing casement windows for a Houston project, let’s get you real numbers. Meridian Windows and Doors Houston provides free on-site measurements and written line-item quotes with no change orders and no surprises. We’ll help you choose the right glass package for your rooms, the right finish for your home, and we’ll install it right the first time. Call (432) 278-2282 to schedule your free measurement and start your project with confidence.

Written by the team at Meridian Windows and Doors Houston, serving Houston, TX and surrounding communities as an authorized ViewLux installation partner.