VLX 80 Casement Window

VLX 80 Casement Window in Los Angeles, CA | Juniper Windows & Doors

The VLX 80 Casement Window is a side-hinged aluminum window built around two things Los Angeles homeowners ask for constantly: the thinnest possible frame and the most possible air. Its 1.97-inch profile width means glass dominates the opening, not metal. That’s why you see this series on mid-century remodels in Silver Lake, hillside builds in Studio City, and beach houses in Venice. Juniper Windows & Doors is an authorized ViewLux installation partner serving Los Angeles, which means you get the product from people who install it to factory spec, not from a generalist contractor learning on your wall. Call (682) 281-2168 to discuss your project or schedule a free on-site measurement.

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Product Overview – VLX 80 Casement Window

The VLX 80 is a side-hinged casement, which means the sash opens outward on a vertical hinge, usually with a crank handle. That design gives you full top-to-bottom ventilation when open and a completely unobstructed view when closed. Compared to a sliding window, a casement seals tighter because the sash presses against the frame’s weatherstripping when locked. Compared to a fixed window, it actually opens. The tradeoff most people weigh is interior clearance, since the sash swings into the room, but in most Los Angeles homes that’s a non-issue.

What sets this series apart is the engineering behind the narrow sightline. A 1.97-inch profile is thin for aluminum, and keeping it rigid requires precision-extruded frames with a 0.079-inch wall thickness, a measurement that matters more than it sounds. Thicker walls resist flexing under wind load and keep the frame square over decades of thermal expansion and contraction. In Los Angeles, where windows face everything from Santa Ana wind gusts to salt air within a twenty-minute drive, that rigidity is what keeps a casement closing smoothly five, ten, fifteen years after install.

Architecturally, the VLX 80 fits three situations particularly well. Modern and mid-century homes where visible frame should disappear. Remodels where homeowners want to maximize glass area without changing the rough opening. And rooms where ventilation matters, like kitchens, baths, and bedrooms that rely on cross-breeze instead of HVAC. Juniper Windows & Doors recommends this series frequently for Los Angeles projects where the window itself is part of the design, not just a hole in the wall.

Technical Specifications

Here are the numbers and options for the VLX 80 Casement Window, stated plainly. Specs are for the standard aluminum system as installed by Juniper Windows & Doors in Los Angeles.

• Frame profile width: 1.97 inches, one of the narrowest casement profiles available in an aluminum system.
• Extrusion wall thickness: 0.079 inches, which provides torsional rigidity and long-term squareness.
• Operation: Side-hinged casement, crank or lever operated, outward opening.
• 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.
• Sill options: Standard Sill, Low-Profile Sill.
• Thermal performance: Thermally broken frame, NFRC-rated for energy performance.
• Installation standard: AAMA 2400/2410 compliant, AAMA 812 low-expansion foam on all perimeter joints.
• Wind load: Rated for local Los Angeles climate requirements, including hillside and coastal exposure zones.

Performance Features

Thermal Efficiency. The VLX 80 uses a thermal break inside the aluminum frame, which separates the interior and exterior metal so heat doesn’t conduct straight through. That’s the difference between a frame that radiates afternoon heat in the San Fernando Valley and one that stays neutral. NFRC-rated performance means the numbers are verified, not manufacturer marketing.

Acoustic Performance. Aluminum frames with tight multi-point locking compress the sash against the weatherstripping, and that compression is what cuts outdoor noise. In Los Angeles, where traffic off the 101 or 405 is a constant in many neighborhoods, laminated glass layered with the VLX 80’s sealing system makes a measurable difference in bedrooms and home offices.

Airtightness & Weather Seal. Casement windows seal tighter than any sliding system because the lock pulls the sash into the frame, not just past it. The VLX 80’s perimeter weatherstripping runs continuously, and when Juniper Windows & Doors sets the frame, every perimeter joint gets AAMA 812 low-expansion foam. No gaps, no air leaks, no drafts finding the path of least resistance.

Waterproofing. Water management on a casement happens in layers: the frame’s internal drainage channels, the continuous sill design, and the installation seal. Juniper Windows & Doors applies AAMA 812 foam at every perimeter joint and follows AAMA 2400/2410 installation standards, which are the industry’s most rigorous for preventing water intrusion. Los Angeles may be dry most of the year, but January rainstorms test every window installation in the city.

Wind Resistance. The 0.079-inch wall thickness is doing real work here. Thin-walled aluminum flexes under wind load, and flexing breaks seals and causes operational problems. The VLX 80 is rated for the wind zones we actually build in across Los Angeles, including exposed hillside sites in the Hollywood Hills and coastal conditions in Pacific Palisades, Malibu, and the South Bay.

Security & Hardware. The casement’s multi-point locking hardware engages at multiple points along the frame, not single-point like a sliding window. That makes the sash far harder to force open. For additional protection, laminated glass holds together under impact, which matters for ground-floor windows in Los Angeles neighborhoods where security is a genuine concern.

Color & Glass Options

The VLX 80’s finish options map directly onto what Juniper Windows & Doors sees across Los Angeles. Premium Black and Anodized Silver are the most requested finishes for mid-century and modern remodels, where black frames against stucco or silver against exposed concrete are almost default. Pure White suits Spanish Revival and traditional homes in neighborhoods like Hancock Park and Los Feliz, where white casing is part of the architectural vocabulary. Bronze reads warm without being brown, which works well on post-war ranches in the Valley. Champagne and Teak Wood are more specific, champagne for warm modern interiors, and the Teak Wood finish for homes where the window needs to coordinate with wood beams, wood cladding, or built-in millwork.

Glass selection depends on what the window faces. Clear glass maximizes light, which is why it’s common on north-facing windows in Los Angeles. Low-E is the standard upgrade for west and south exposures where afternoon sun heats rooms, and it’s the glass that typically qualifies installations for energy rebates. Frosted works for bathrooms and street-facing windows where privacy matters more than view. Tempered is required by code in many locations, including windows near doors and low sills. Laminated adds sound control and impact resistance, which homeowners near busy streets or in fire-prone hillside areas in Los Angeles often choose.

Installation by Juniper Windows & Doors in Los Angeles

Installing a casement window is not snapping a unit into a hole. An aluminum casement depends on the frame being perfectly level, plumb, and square. If it’s not, the sash binds, the seals don’t compress evenly, and the hardware wears out early. That’s the first reason professional installation matters. The second reason is warranty. ViewLux warranties cover manufacturing defects, but a window installed outside factory and AAMA specifications will never perform as designed, and the installer’s mistakes are exactly what a warranty claim gets denied for.

Juniper Windows & Doors installs every VLX 80 unit to AAMA 2400/2410 standards, which are the installation guidelines written for the performance of the window, not for speed. Our process starts with a pre-install inspection of the rough opening, including checking the framing for rot, squareness, and load path. We then set the frame level and plumb using shims at the anchor points, not just wherever they happen to land. Every perimeter joint gets AAMA 812 low-expansion foam, which seals without bowing the frame. We then check the sash operation before and after final anchoring, then run a water test on the sill and perimeter.

Los Angeles adds a few specific considerations. Coastal installations face salt air, which attacks uncoated hardware and fasteners, so we specify stainless steel components near the beach. Hillside homes in Los Angeles face wind loads that flat homes never see, so anchoring and frame rigidity matter more. And because much of Los Angeles housing stock is older, we often find rough openings that are not square. Ours gets corrected before the window goes in, and that correction is included in the scope, not added as a surprise change order. Free estimates, written line-item quotes, and permit handling for installations in incorporated Los Angeles are part of how we work.

Frequently Asked Questions – VLX 80 Casement Window

What is the lead time for the VLX 80 Casement Window? Typical lead time runs 4 to 6 weeks from final measurement to delivery in Los Angeles, depending on glass selection and finish. Custom sizes and laminated glass add time. Juniper Windows & Doors orders from ViewLux once your measurements are locked, and we schedule installation as soon as the units arrive. Call (682) 281-2168 and we’ll give you a current lead time for your specific configuration.

Does the VLX 80 qualify for energy tax credits? Qualification depends on the glass package and the window’s NFRC ratings, particularly the U-factor and solar heat gain coefficient. Low-E glass configurations generally meet the performance thresholds for federal energy credits and sometimes local Los Angeles utility rebates. We can pull the specific NFRC certificate for your configuration during the estimate so you know before you buy.

What warranty comes with the VLX 80 Casement Window? The manufacturer warranty covers the frame, glass, and hardware against manufacturing defects. Juniper Windows & Doors provides a workmanship warranty on the installation itself, and because we install to AAMA 2400/2410 standards, your manufacturer warranty remains intact. Get the full terms in writing with your quote.

Can I customize the size of the VLX 80? Yes. The VLX 80 is built to the rough opening dimensions of your project, within the system’s minimum and maximum size limits. Custom sizing is standard, not an upcharge in the way some window companies price it. The key is accurate measurement, which is exactly what our free on-site measurement in Los Angeles is for.

How do I maintain aluminum frames? Aluminum frames need very little maintenance compared to wood. Wash the frames and glass twice a year with mild soap and water, keep the drainage channels clear of dust and debris, and lubricate the crank and hinges annually with a silicone lubricant. Coastal homes in Los Angeles should rinse salt residue more frequently, and doing it monthly near the beach extends the finish life.

Get a Quote – VLX 80 Casement Window in Los Angeles

If you’re planning a window replacement or new build in Los Angeles and the VLX 80 Casement Window is on your list, let’s get specific numbers. Juniper Windows & Doors provides free on-site measurements and written, line-item quotes with no obligation. Call (682) 281-2168 to schedule yours, or ask us anything about the product that wasn’t covered here.

Written by the team at Juniper Windows & Doors, serving Los Angeles as an authorized ViewLux installation partner.