80 Series – Swing Door

The ultimate architectural threshold

U-Factor (W/(m²·K)) 0.262SHGC 0.212VT 0.335
Doors

80 Series – Swing Door

The 80 Series Swing Door perfectly combines robust security, architectural elegance, and strong thermal performance—achieving an NFRC U-Factor of 0.262 Btu/(h·ft²·°F) with triple glazing. It bridges indoor and outdoor spaces with style, strength, and precise climate control, rejecting unwanted solar heat gain (SHGC 0.212) while maintaining a brightly lit vestibule (VT 0.335).

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Related: 128 Series – Lift & Sliding Door · 80 Series – Casement Window

The Ultimate Architectural Threshold

The entrance to a space sets the definitive tone for the entire architectural and sensory experience. The 80 Series Swing Door is meticulously crafted to serve as the ultimate threshold for premium residences, luxury outdoor patios, and high-end commercial showrooms—a striking statement of uncompromising quality with sleek, minimalist lines and a distinctly modern aesthetic.

Climate-Controlled Grand Entrances

Historically, large glass swing doors have been the weak points in a building’s thermal envelope, leaking valuable heat in winter and acting as magnifying glasses in summer. The 80 Series comprehensively eradicates this flaw through precision thermal engineering.

Unyielding Structural Integrity & Security

Built on an ultra-rigid, multi-chambered aluminum extrusion frame, the 80 Series Swing Door supports incredibly heavy triple-glazed panels without sagging or warping over time. A state-of-the-art multi-point locking system secures the door leaf deeply into the outer frame with heavy-duty steel hooks and bolts—bank-vault-level security for total peace of mind.

Sophisticated Design & Tactile Excellence

Every interaction with this door is deliberately designed to feel premium. Heavy-duty hinges are engineered for decades of frictionless operation, ensuring the door swings silently and effortlessly despite its weight. Continuous, commercial-grade acoustic and weather seals form a severe compression seal that blocks drafts, water ingress, and disruptive noise.

Seamlessly Connecting Realms

The ideal architectural bridge for connecting high-end living rooms to outdoor decking, or a secure entrance to luxury balconies—offering the transparent beauty of a glass wall with the rugged durability of a solid wall.

Utilizing our most advanced Triple Glazing Low-E glass configuration, this expansive door achieves an NFRC U-Factor of 0.262 Btu/(h·ft²·°F). Even with large glass surface areas, the entryway acts as a highly effective thermal barrier. This is complemented by an SHGC of 0.212, which rejects unwanted solar heat, and a Visible Transmittance (VT) of 0.335, keeping hallways brightly lit with natural sunlight.

Glazing ConfigurationNFRC U-Factor (Btu/(h·ft²·°F))SHGCVT
Triple Glazing0.2620.2120.335
Double Glazing0.329--

Values shown are NFRC performance data for the listed glazing configurations. Final ratings depend on project-specific sizes and glazing packages.

Every VITRIUS system is factory-fabricated to project-specific dimensions in our Chino, California facility, then laser-calibrated and pressure-tested before shipment. On site, the units install as complete, pre-assembled systems - reducing labor, error, and schedule risk.

  • Factory-fabricated, pre-assembled units reduce on-site labor
  • Laser-guided calibration and multi-point pressure testing before shipment
  • Installation drawings, hardware schedules, and torque specs included
  • On-site technical support available for authorized installers
  • After-sales lifecycle support via the Window Perfect portal
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