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GEALAN, a leading German manufacturer of high-performance window and door systems, brings its innovative technology to the U.S. market. With a century-long heritage in design and engineering, GEALAN develops advanced uPVC systems that combine timeless aesthetics with reliable functionality.

The GEALAN-LINEAR system embodies this approach, offering a clean, modern look and versatile performance for windows, doors, and sliding elements.

Key Features:

• 3-inch system depth with multi-chamber design for insulation and durability
• Slim sightlines that maximize natural light and modern style
• Universal sash rebate for both bonded and mechanically fixed glazing
• Enhanced sound reduction and security performance
• Sustainable core using recycled materials to reduce environmental impact

GEALAN-LINEAR delivers minimalist design and German-engineered precision, making it an ideal choice for U.S. builders and fabricators seeking energy efficiency, design flexibility, and long-term reliability in every project. It’s where European innovation meets American construction standards.

Read more

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GEALAN, a leading German manufacturer of high-performance window and door systems, brings its innovative technology to the U.S. market. With a century-long heritage in design and engineering, GEALAN develops advanced uPVC systems that combine timeless aesthetics with reliable functionality.

The GEALAN-LINEAR system embodies this approach, offering a clean, modern look and versatile performance for windows, doors, and sliding elements.

Key Features:

• 3-inch system depth with multi-chamber design for insulation and durability
• Slim sightlines that maximize natural light and modern style
• Universal sash rebate for both bonded and mechanically fixed glazing
• Enhanced sound reduction and security performance
• Sustainable core using recycled materials to reduce environmental impact

GEALAN-LINEAR delivers minimalist design and German-engineered precision, making it an ideal choice for U.S. builders and fabricators seeking energy efficiency, design flexibility, and long-term reliability in every project. It’s where European innovation meets American construction standards.

Read more

ADVERTISEMENT

GEALAN, a leading German manufacturer of high-performance window and door systems, brings its innovative technology to the U.S. market. With a century-long heritage in design and engineering, GEALAN develops advanced uPVC systems that combine timeless aesthetics with reliable functionality.

The GEALAN-LINEAR system embodies this approach, offering a clean, modern look and versatile performance for windows, doors, and sliding elements.

Key Features:

• 3-inch system depth with multi-chamber design for insulation and durability
• Slim sightlines that maximize natural light and modern style
• Universal sash rebate for both bonded and mechanically fixed glazing
• Enhanced sound reduction and security performance
• Sustainable core using recycled materials to reduce environmental impact

GEALAN-LINEAR delivers minimalist design and German-engineered precision, making it an ideal choice for U.S. builders and fabricators seeking energy efficiency, design flexibility, and long-term reliability in every project. It’s where European innovation meets American construction standards.

Read more

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Slender steel window system for matching existing style 

The Janisol Arte 2.0 window system offers profiles made from steel, stainless steel and Corten Steel. The integrated weatherstrip groove simplifies and speeds up fabrication. A large selection of glazing beads is also available in a variety of different depths. The wide range of opening types is ideally suited for the renovation of old buildings as well as for modern residential and commercial construction. Intricate, yet stable, constructions with a large proportion of glass and excellent thermal insulation can be created with the narrowest profile face widths of only 25 or 40 mm for fixed glazing and a basic depth of 60 mm.

Learn more: 

ADVERTISEMENT 

Slender steel window system for matching existing style 

The Janisol Arte 2.0 window system offers profiles made from steel, stainless steel and Corten Steel. The integrated weatherstrip groove simplifies and speeds up fabrication. A large selection of glazing beads is also available in a variety of different depths. The wide range of opening types is ideally suited for the renovation of old buildings as well as for modern residential and commercial construction. Intricate, yet stable, constructions with a large proportion of glass and excellent thermal insulation can be created with the narrowest profile face widths of only 25 or 40 mm for fixed glazing and a basic depth of 60 mm.

Learn more: 

ADVERTISEMENT 

Slender steel window system for matching existing style 

The Janisol Arte 2.0 window system offers profiles made from steel, stainless steel and Corten Steel. The integrated weatherstrip groove simplifies and speeds up fabrication. A large selection of glazing beads is also available in a variety of different depths. The wide range of opening types is ideally suited for the renovation of old buildings as well as for modern residential and commercial construction. Intricate, yet stable, constructions with a large proportion of glass and excellent thermal insulation can be created with the narrowest profile face widths of only 25 or 40 mm for fixed glazing and a basic depth of 60 mm.

Learn more: 

At the 2026 International Builders' Show, being held in Orlando, Florida, February 17-19, 2026, Optimum Window Mfg. Corp will exhibit its custom steel windows and doors. These products include, but are not limited to, fire-rated, architectural, landmark/historical, impact-rated and bronze windows and doors.

At the 2026 International Builders' Show, being held in Orlando, Florida, February 17-19, 2026, Optimum Window Mfg. Corp will exhibit its custom steel windows and doors. These products include, but are not limited to, fire-rated, architectural, landmark/historical, impact-rated and bronze windows and doors.

At the 2026 International Builders' Show, being held in Orlando, Florida, February 17-19, 2026, Optimum Window Mfg. Corp will exhibit its custom steel windows and doors. These products include, but are not limited to, fire-rated, architectural, landmark/historical, impact-rated and bronze windows and doors.

Elevate Windows and Doors' impact series windows are designed to endure severe storms and high winds, giving homeowners peace of mind during extreme weather events. Crafted with reinforced materials, these windows are built to resist the force of flying debris and heavy rainfall. It not only provides protection, but also enhance energy efficiency by reducing heat transfer, which can help lower energy costs. 

• Fusion welded frame and sash corners
• Multi-chambered vinyl frame and sash profiles
• 2-1 /2 inch frame with flat exterior
• 1-1/4 inch Nail fin with 1.25 inch setback from exterior
• DP50+ Performance
• 3/4 inch insulated glass unit on single hung windows
• 7/8 inch insulated glass unit on picture windows
• Duraseal spacer system
• Tilt sash
• Full interlocking meeting rail
• Integral sash lift rail
• Triple weatherstripped sash and meeting rail
• Dual function sloped sill
• Foam-filled compression bulb seal on sill
• Metal locks and lock keeper