Discover excellence in windows with Oknoplast, a leading European manufacturer in the premium segment. Operating for 30 years and present in 19 сountries, including the recent venture into the American market, Oknoplast stands out with top-notch solutions and patented innovations.

Oknoplast specializes in producing high-quality aluminum windows, making them a standout choice in the market. These windows are celebrated for their enduring durability and top-notch performance, ensuring a reliable solution for homeowners. In comparison to uPVC windows, Oknoplast Aluminum Windows offer superior strength, enabling sleek and modern designs with slim frames and expansive glass surfaces.

While uPVC windows excel in insulation, cost-effectiveness, and low maintenance, Aluminum Windows stand out for their contemporary aesthetics, durability, and weather resistance. The choice between the two materials depends on specific needs and architectural preferences, with Aluminum Windows being a preferred option for those seeking a sophisticated and enduring solution, especially in commercial or high-end residential settings.

Oknoplast Aluminum Windows come in five models:
  • MIRU EVO Standard
  • MIRU EVO Modern
  • MIRU EVO Steel
  • MIRU EVO Hidden
  • MIRU EVO Storefront

MIRU EVO Standard

MIRU EVO Standard

The MIRU EVO Standard window and door system sets a new standard in window insulation while offering excellent user ergonomics and a modern profile aesthetic. The system’s high rigidity allows for the construction of large windows and storefronts, even in areas with high wind loads.

- Exceptional thermal insulation

- Third seal

- Integrated nailing fin with mounting holes

    STRUCTURE
    DIMENSIONS
    GLAZING
    TECHNICAL PARAMETERS
    STRUCTURE
    SECTION TYPE AND DEPTH                                                 
    •   3-chamber sections with a depth of:
    •  2.95 inch (window and door frame, door leaf)
    •  3.3 inch (window sash)
    THERMAL BARRIER                
    Specially shaped 1.33 inch wide thermal barrier  (windows)                
    ADDITIONAL THERMAL INSULATION INSERTS
     Optional 
    DIMENSIONS
    MAX. SASH WIDTH: 9’10”
    MAX. SASH HEIGHT: 5’3
    MAX. SASH AREA: 32.29 ft²
    GLAZING
    FILLING THICKNESS FOR 
    OPENING WINDOWS: 0.55 inch - 2.75 inch 
    FIXED DOORS AND WINDOWS: 0.55 inch – 2.40 inch
    TECHNICAL PARAMETERS
    AIR PERMEABILITY: class 4, EN 12207
    WATERTIGHTNESS: class 9A, EN 12208
    THERMAL INSULATION: Uf from 0,73 W/(m²K), Uw od 0,7 W/(m²K)
    WIND LOAD RESISTANCE: up to class C4, EN 12210

    MIRU EVO Modern

    MIRU EVO Modern

    With sleek, slender profiles reminiscent of steel construction, they add an industrial and contemporary charm to your interiors. These windows offer both exceptional thermal comfort and a stylish, modern design. With a sturdy construction that boasts a 3-inch frame depth, you can be confident in their durability.

    - Smallest profile in its class

    - Maximizes natural light

    - Integrated nailing fin with mounting holes

      STRUCTURE
      DIMENSIONS
      GLAZING
      TECHNICAL PARAMETERS
      STRUCTURE
      SECTION TYPE AND DEPTH                                                 
      •   3-chamber sections with a depth of:
      •  2.95 inch (window and door frame, door leaf)
      •  3.3 inch (window sash)
      THERMAL BARRIER                
      Specially shaped 1.33 inch wide thermal barrier  (windows)                
      ADDITIONAL THERMAL INSULATION INSERTS
       Optional 

      MIRU EVO Steel

      DIMENSIONS
      MAX. SASH WIDTH: 9’10”
      MAX. SASH HEIGHT: 5’3
      MAX. SASH AREA: 32.29 ft²
      GLAZING
      FILLING THICKNESS FOR 
      OPENING WINDOWS: 0.55 inch - 2.75 inch 
      FIXED DOORS AND WINDOWS: 0.55 inch – 2.40 inch
      TECHNICAL PARAMETERS
      AIR PERMEABILITY: class 4, EN 12207
      WATERTIGHTNESS: class 9A, EN 12208
      THERMAL INSULATION: Uf from 0,73 W/(m²K), Uw od 0,7 W/(m²K)
      WIND LOAD RESISTANCE: up to class C4, EN 12210

      MIRU EVO Steel

      This exceptional design is inspired by the aesthetics of traditional steel windows and the character of lofts and industrial buildings. With a 3-inch frame depth, our windows ensure durability and efficient thermal performance.


      - Unique design

      - Inspired by traditional steel windows

      - Tailored for industrial and loft construction

        STRUCTURE
        DIMENSIONS
        GLAZING
        TECHNICAL PARAMETERS
        STRUCTURE
        SECTION TYPE AND DEPTH                                                 
        •   3-chamber sections with a depth of:
        •  2.95 inch (window and door frame, door leaf)
        •  3.3 inch (window sash)
        THERMAL BARRIER                
        Specially shaped 1.33 inch wide thermal barrier  (windows)                
        ADDITIONAL THERMAL INSULATION INSERTS
         Optional 

        MIRU EVO Hidden

        DIMENSIONS
        MAX. SASH WIDTH: 9’10”
        MAX. SASH HEIGHT: 5’3
        MAX. SASH AREA: 32.29 ft²
        GLAZING
        FILLING THICKNESS FOR 
        OPENING WINDOWS: 0.55 inch - 2.75 inch 
        FIXED DOORS AND WINDOWS: 0.55 inch – 2.40 inch
        TECHNICAL PARAMETERS
        AIR PERMEABILITY: class 4, EN 12207
        WATERTIGHTNESS: class 9A, EN 12208
        THERMAL INSULATION: Uf from 0,73 W/(m²K), Uw od 0,7 W/(m²K)
        WIND LOAD RESISTANCE: up to class C4, EN 12210

        MIRU EVO Hidden

        Discover our innovative window system with excellent thermal insulation and a captivating design. It Window stands out with its extraordinary appearance, featuring a specially designed frame that conceals the sash for a seamless glass surface resembling fixed glazing. With a solid 3-inch frame depth, durability and strength are guaranteed.

        - Invisible opening sash from the outside

        - Consistent appearance from all sides

        - Balcony doors available

          STRUCTURE
          DIMENSIONS
          GLAZING
          TECHNICAL PARAMETERS
          STRUCTURE
          SECTION TYPE AND DEPTH                                                 
          •   3-chamber sections with a depth of:
          •  2.95 inch (window and door frame, door leaf)
          •  3.3 inch (window sash)
          THERMAL BARRIER                
          Specially shaped 1.33 inch wide thermal barrier  (windows)                
          ADDITIONAL THERMAL INSULATION INSERTS
           Optional 

          MIRU EVO Storefront

          MIRU EVO Storefront

          Aluminum systems offer an ideal solution for architects and builders looking for effortless installation, limitless design potential and unmatched performance. Our systems seamlessly meet your unique specifications while providing exceptional air tightness and thermal insulation.

          - Compatible with MIRU EVO STANDARD

          - Wide range of design options

            DIMENSIONS
            MAX. SASH WIDTH: 9’10”
            MAX. SASH HEIGHT: 5’3
            MAX. SASH AREA: 32.29 ft²
            GLAZING
            FILLING THICKNESS FOR 
            OPENING WINDOWS: 0.55 inch - 2.75 inch 
            FIXED DOORS AND WINDOWS: 0.55 inch – 2.40 inch
            TECHNICAL PARAMETERS
            AIR PERMEABILITY: class 4, EN 12207
            WATERTIGHTNESS: class 9A, EN 12208
            THERMAL INSULATION: Uf from 0,73 W/(m²K), Uw od 0,7 W/(m²K)
            WIND LOAD RESISTANCE: up to class C4, EN 12210
            STRUCTURE
            DIMENSIONS
            GLAZING
            TECHNICAL PARAMETERS
            STRUCTURE
            SECTION TYPE AND DEPTH                                                 
            •   3-chamber sections with a depth of:
            •  2.95 inch (window and door frame, door leaf)
            •  3.3 inch (window sash)
            THERMAL BARRIER                
            Specially shaped 1.33 inch wide thermal barrier  (windows)                
            ADDITIONAL THERMAL INSULATION INSERTS
             Optional 
            FIND YOUR COLOR
            DIMENSIONS
            MAX. SASH WIDTH: 9’10”
            MAX. SASH HEIGHT: 5’3
            MAX. SASH AREA: 32.29 ft²
            GLAZING
            FILLING THICKNESS FOR 
            OPENING WINDOWS: 0.55 inch - 2.75 inch 
            FIXED DOORS AND WINDOWS: 0.55 inch – 2.40 inch
            TECHNICAL PARAMETERS
            AIR PERMEABILITY: class 4, EN 12207
            WATERTIGHTNESS: class 9A, EN 12208
            THERMAL INSULATION: Uf from 0,73 W/(m²K), Uw od 0,7 W/(m²K)
            WIND LOAD RESISTANCE: up to class C4, EN 12210
            APPLICATION AND FUNCTIONALITY
            ACCESS MODES
            Fixed or inward opening options


             FLEXIBLE PROFILES
             Optional bending and arched window installation

             ENHANCED SECURITY
            Anti-burglary hardware for windows and doors

            DUAL-COLORED DESIGNS
             Different interior and exterior profile colors

            ADDITIONAL OPTIONS
             Closure sensors and reed switches


             VERSATILE INSTALLATION
              Separate or integrated in aluminum facades
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