PremaVista Max

Frameless Design. Maximum View. Thermal Performance.
Get a quoteSubmit your plans

PremaVista Max

The PremaVista Max is a next-generation patio door system that blends swing and slide functionality into one elegant solution. Designed for large openings, it maximizes airflow, space, and light—perfect for patios, balconies, or panoramic views.

A Better Way to Open Up Your Space

Achieve expansive, light-filled spaces with oversized sliding panels designed for modern, open-concept living.
  • Turn + Slide Innovation: Unlike traditional folding doors, one sash swings open while others slide smoothly to create flexible ventilation.
  • Space-Saving Design: Slim profiles and hidden hardware keep the look clean and contemporary.
  • Large Openings: Accommodates spans up to 14.8 ft wide and 7.5 ft high - ideal for expansive entrances.
  • Thermal Efficiency: Advanced PVC-U frame with optional triple glazing achieves U-values as low as 0.12 Btu/(h·ft²·°F), helping reduce energy bills.
  • Quiet Comfort: Acoustic insulation up to 44 dB keeps the indoors peace
  • High Security: Built to UK’s PAS 24 and Document Q standards for enhanced protection
  • Color Choices: Available in classic white or laminated finishes (woodgrain, solid colors, or metallic tones).

Built to Fit Your Style

Choose from classic white or a range of premium laminated finishes, including woodgrain and metallic tones. Whether you're matching modern architecture or traditional charm, PremiFold fits right in.
    Part of the PremaVista Max platform combines premium features with efficient manufacturing—giving you more performance for less.

      Ideal For

        • Homeowners upgrading to energy-efficient, space-saving patio doors
        • Builders and architects designing large openings with modern aesthetics
        • Anyone wanting fresh air, natural light, and secure peace of mind

        Tech Overview

        Operation
        Up to 14.8 ft wide x 7.5 ft high
        Max Panel Height
        76 mm
        Max Panel Width
        Double or triple up to 50 mm
        Max System Width
        As low as 0.12 with triple glazing
        Acoustic Insulation
        Up to 44 dB
        Security Rating
        PAS 24 & Document Q compliant
        Security Rating
        PAS 24 & Document Q compliant
        Security Rating
        PAS 24 & Document Q compliant
        Security Rating
        PAS 24 & Document Q compliant
        Security Rating
        PAS 24 & Document Q compliant
        Security Rating
        PAS 24 & Document Q compliant
        Security Rating
        PAS 24 & Document Q compliant
        Security Rating
        PAS 24 & Document Q compliant
        Security Rating
        PAS 24 & Document Q compliant
        Security Rating
        PAS 24 & Document Q compliant

        Configurations

        2 Panels
        One panel operates as a full swing door for daily use, while the second panel is a slide-and-pivot panel.
        This simple two-panel design provides easy access without needing to open both panels — perfect for small patios, balconies, or side doors.
        ‍Key Benefits:
        -Convenient swing door for everyday use
        -Compact and efficient opening
        -Great for tighter wall openings
        3 Panels
        One panel operates as the main swing door. The two remaining panels slide and pivot individually to stack neatly behind the swing door.
        One panel operates as the main swing door. The two remaining panels slide and pivot individually to stack neatly behind the swing door.
        ‍Key Benefits:
        -Main swing door for quick daily access
        -Two additional slide-and-pivot panels for wider openings
        -Excellent for maximizing airflow and light
        4 Panels
        One panel is the swing door, and three panels are independent slide-and-pivot panels that stack behind the swing door.
        Ideal for larger openings where you want a dramatic connection between indoors and outdoors without needing a full accordion-style fold.
        ‍Key Benefits:
        -Full daily access with swing door
        -Flexible opening control — open 1, 2, or all panels
        -Perfect for wide patios, living rooms, and dining areas
        5 Panels
        One panel operates as a main swing door, with four additional slide-and-pivot panels that individually stack behind the swing door.
        This design creates a massive, clear opening — almost like removing an entire wall — while still providing the practicality of a single door for daily use.
        ‍Key Benefits:
        -Huge panoramic opening
        -Main door function for everyday ease
        -Outstanding for entertaining spaces, resorts, large patios

        Frequently asked questions

        Everything you need to know about the PremaVista Max door.
        What is the PremaVista Max system?
        The PremaVista Max is a versatile European-style patio door system that combines swing and slide functionality. Each panel can independently slide and pivot, offering flexible ventilation and wide openings—without the complexity of a traditional bi-fold system.
        How is PremaVista Max different from folding or sliding doors?
        Unlike standard sliding doors (which stack) or folding doors (which accordion together), PremaVista Max panels slide individually and then swing open. This allows for more control over airflow and access. There are no visible hinges when closed, offering a clean, modern look.
        What are the maximum size limitations?
        The PremaVista Max system supports openings up to 14.8 feet wide (approx. 4.5m) and 7.5 feet tall (approx. 2.3m). Panel width and height may vary depending on glass type and hardware specs.
        Is the PremiFold energy-efficient?
        Yes. PremaVista Max achieves excellent thermal insulation thanks to multi-chambered uPVC frames and high-performance glazing.
        • With double-pane (dual-glazed) glass:
          ‍          U.S. U-values as low as 0.20 (equivalent to ~1.14 W/m²K in European units)
        • With triple-pane glass and optimized thermal inserts:
          U.S. U-values as low as 0.12 (equivalent to ~0.68 W/m²K)
        These values meet or exceed many North American energy efficiency standards and are suitable for high-performance building applications—including Passive House–inspired designs when using triple glazing.
        Is PremaVista Max secure?
        Absolutely. The system features multi-point locking hardware, internally glazed panels, and robust European engineering—making it ideal for residential and light commercial use.
        Can it be customized?
        Yes. Choose from a wide range of configurations, colors, and glass options. The system is compatible with dual-pane or triple-pane glass, decorative finishes, and can be adapted to both new builds and retrofits.
        What finishes and colors are available?
        VistaFold is available in dozens of colors, including woodgrain, matte finishes, and solid modern tones. Ask about our color selector tool for the full range.
        What kind of maintenance is required?
        Minimal. The uPVC profiles are low-maintenance and weather-resistant. Occasional lubrication of tracks and cleaning of seals will keep the system running smoothly for years.
        Who is VistaFold best suited for?
        • With double-pane (dual-glazed) glass:
          ‍          U.S. U-values as low as 0.20 (equivalent to ~1.14 W/m²K in European units)
        • With triple-pane glass and optimized thermal inserts:
          U.S. U-values as low as 0.12 (equivalent to ~0.68 W/m²K)
        Products
        Folding DoorsSliding DoorsLift and SlidePivot DoorsFrench DoorsWindow Systems
        Terms and ConditionsLimited Warranty