Frameless

Key Features & Advantages

Frameless Windows in Canada – HX300 Invisible Frame System

Frameless windows represent the pinnacle of modern architectural glazing, offering uninterrupted glass surfaces, maximum daylight, and a minimalist aesthetic. At InterHaus Premium Windows and Doors, we supply and install premium frameless windows in Canada, featuring the advanced Internorm HX300 invisible frame system engineered in Austria.

Designed for luxury homes, contemporary architecture, and high-performance buildings, these frameless glass windows create a seamless transition between interior and exterior while maintaining exceptional thermal insulation, airtightness, and durability suitable for the Canadian climate.

Unlike conventional windows with visible profiles, the Internorm HX300 is a true hidden frame window system. The structural frame is fully integrated within the wall assembly, leaving only glass visible from the interior. The result is a flush glass surface that creates a clean, modern appearance and maximizes natural light.

These invisible frame windows are ideal for architects and homeowners seeking:

Pure glass aesthetics with no visible frame
Floor-to-ceiling frameless window installations
Modern minimalist architectural design
Seamless indoor-outdoor connection
Panoramic exterior views

Frameless windows in Canada have become increasingly popular in luxury residential construction, Passive House projects, and custom contemporary homes.

FRAMLESS

PANORAMA VIEW

CANADIAN CLIMATE

UNOBSTRUCTED SCENERY

PERFORMANCE

Suitable for Canadian climate

The Internorm HX300 is a top-tier window system designed for Canadian homes, delivering unmatched energy efficiency, thermal insulation, and noise reduction. Featuring advanced triple-glass technology and high-performance frames, it keeps your home comfortable year-round while helping reduce energy costs. Built for durability and low maintenance, the HX300 resists weathering, fading, and daily wear. Its sleek, modern design is fully customizable, offering a wide selection of colors, finishes, and hardware to perfectly complement any architectural style. With enhanced security features and exceptional performance, the HX300 is ideal for both new builds and renovations. Combining comfort, elegance, and long-term value, Internorm HX300 windows are the smart choice for homeowners seeking high-quality, energy-efficient, and stylish solutions.

Customization that suits your vision

With the ability to support large-scale glazing, the HX300 can accommodate single glass panels up to 10.5 m². This makes it perfect for creating bright, open spaces that seamlessly connect indoor living areas with the outdoors, ideal for modern homes, villas, and luxury apartments. The HX300 can be combined with various Internorm window and door systems, including timber-aluminium hybrids. This customizable flexibility allows homeowners to match the system to their architectural style, color palette, and functional needs, making it ideal for new builds and renovations alike. The Internorm HX300 is more than just a window—it’s a statement of modern design, comfort, and long-term value. Experience frameless elegance, panoramic views, and energy-efficient performance with one of the most innovative window systems available on the market today.

Thermal and acoustic insulation

Designed to reduce unwanted noise, the HX300 offers sound insulation up to 47 dB. This ensures a peaceful and quiet indoor environment, whether your home is in a bustling city or a busy suburban neighborhood. The HX300 delivers high-performance thermal insulation, with U-values as low as 0.73 W/m²K. This advanced energy efficiency keeps interiors comfortable year-round while reducing heating and cooling costs, making it a sustainable choice for Canadian climates.

HX300

Frameless

Thermal Insulation (W/m²K)

Uw as low as 0.74

Sound Reduction (in dB)

34 - 47

Model

Features

90%

Increase Natural Light

One of the defining advantages of frameless glass windows is their ability to create large uninterrupted glass surfaces. Internorm HX300 allows for expansive glazing areas, bringing more natural light into the home and enhancing interior spaces. Benefits include: Increased natural daylight Improved visual connection to outdoors Enhanced architectural aesthetics Modern luxury appearance Higher property value These panoramic frameless windows are especially popular in modern homes, luxury villas, and architect-designed residences across Ontario and Canada.

90%

Enlarge a Space

Frameless windows create the impression of a larger, more open interior by maximizing glass surface and eliminating visible frames. With the frame concealed inside the wall, more natural light enters the room, making interiors feel brighter, more spacious, and modern. Frameless windows in Canada are widely used in contemporary homes and luxury residential projects where openness and minimalist design are essential. Key benefits include: Visually larger and brighter interior spaces; Increased natural daylight penetration; Clean, modern architectural appearance; Seamless integration with walls and finishes; Enhanced property value and design appeal.

90%

Better View of the Outdoors

Frameless glass windows provide uninterrupted panoramic views by removing bulky frames and visual obstructions. The invisible frame design allows homeowners to fully enjoy surrounding landscapes, gardens, and outdoor environments. These panoramic frameless windows improve both aesthetics and living comfort while maintaining excellent thermal performance suitable for Canadian climate. Key advantages include: Clear, unobstructed outdoor views; Seamless indoor-outdoor connection; More natural light and openness; Modern, luxury architectural appearance; Energy-efficient performance for Canadian homes.

FUNCTIONALITY & CONTROL

SEAMLESS INTO WALL INTEGRATION

The HX300 is engineered to be integrated into interior walls, allowing the exterior face to have minimal frame and only glass view on the inside. This eliminates visible frames, corners, or interruptions, creating a continuous, minimalist aesthetic. Beyond its visual appeal, this integration improves thermal efficiency and prevents drafts, ensuring both style and comfort. Whether used in living rooms, kitchens, or large panoramic spaces, the HX300 transforms walls into light-filled, unobstructed views that connect indoor and outdoor environments seamlessly.

Ideal Applications for Frameless Windows

Frameless windows are perfect for:

Modern custom homes
Luxury residential projects
Passive House and Net Zero homes
Contemporary architectural designs
High-end renovations

Frameless windows offer a unique combination of modern design, energy efficiency, and architectural elegance. The Internorm HX300 invisible frame system delivers exceptional performance while creating a stunning glass-only appearance.

Contact InterHaus today to learn more about frameless windows in Canada and discover how our European glazing systems can transform your home.