68mm-profileargon-filleddouble-glazedglued-woodtilt-and-turn

Premium Window GDW-1

Premium 68mm glued pine tilt-and-turn window (1318x1306mm). Features double glazing and rubber-sealed cover boards for superior insulation.

Key specifications

1318 x 1306 mm dimensions
68mm glued pine profile
Tilt and Turn mechanism
4+16+4 LowE + Argon glazing
Rubber sealed cover boards

Premium Glued Pine Joinery with Low-E Glazing

The Premium Window GDW-1 is a high-performance joinery component designed for quality-conscious wooden construction. Built on a robust 68mm glued pine profile, this window offers exceptional dimensional stability and thermal efficiency, making it the ideal choice for residential-grade log cabins and garden offices.

Advanced Thermal Performance

Equipped with 4+16+4 LowE+Arg double glazing, the GDW-1 significantly reduces heat transfer. The 16mm argon-filled spacer combined with Low-E glass ensures excellent insulation values, crucial for year-round buildings. The integrated cover boards feature professional rubber sealants to prevent draft and moisture ingress.

Versatile Functionality

The modern tilt-and-turn mechanism provides flexible ventilation options while maintaining security. The glued pine construction minimizes twisting and warping, ensuring smooth operation and a long service life.

Specifications

Width

131.8 cm

Height

130.6 cm

Windows

Applications

Doors & Architectural Joinery

Renovation & Restoration

Breathe new life into existing structures with our high-quality renovation materials. Whether you are restoring a historic property, replacing worn siding, or upgrading a roof, our timber provides the authentic look and modern performance you need. We offer a wide range of profiles and dimensions to match existing work, ensuring a seamless finish for all your repair and improvement projects.

Urban & Compact Solutions

Maximize the potential of limited outdoor space with our smart urban designs. Specifically engineered for city gardens and smaller plots, our "Compact" and "City" lines deliver full functionality without a large footprint. These space-saving structures offer stylish storage, workspaces, or retreats that blend seamlessly into modern urban environments, proving that you don't need a massive estate to enjoy the benefits of a wooden garden building.

Windows

Why choose Premium Window GDW-1?

Engineered Stability

68mm glued pine profile prevents warping and twisting, ensuring long-term durability and consistent fit.

Superior Insulation

Double glazing (4mm glass + 16mm Argon + 4mm LowE) effectively retains heat, suitable for ISO-standard requirements.

Weather Protection

Includes cover boards with factory-fitted rubber sealants for a watertight exterior finish.

Frequently Asked Questions

Glued timber profiles eliminate natural tension in the wood, resulting in a frame that resists warping and twisting much better than solid timber, especially in changing humidity.

Yes, the tilt-and-turn mechanism allows the window to tilt inwards for ventilation or swing open fully (side-hung) for maximum airflow and cleaning access.

Yes, the 4+16+4 insulated glass unit is installed with glazing beads, allowing for replacement if necessary.

Quality Materials Inside

Sawn Timber: Pine and Spruce for Construction

Discover our high-quality sawn timber from pine and spruce, ideal for construction with natural moisture, eco-friendly properties, and versatile sizing options.

Glued (Laminated) Wooden Beams and Boards

Discover glued wooden beams and boards made from pine and spruce, offering high moisture resistance, load capacity, and splinter-free handling for furniture, stairs, and windows.

Solid Glued (Laminated) Spruce Panels

High-quality solid glued panels made from premium spruce, available in various thicknesses, lengths, and widths, with hand-planed and sorted finishes for superior quality.

BS 2482:2009 Certified Scaffold Boards

Compliant with BS 2482:2009, our scaffolding boards feature metal plate clamping and come in multiple sizes for versatile construction applications.

Sawn Timber: Pine and Spruce for Construction

Discover our high-quality sawn timber from pine and spruce, ideal for construction with natural moisture, eco-friendly properties, and versatile sizing options.

Glued (Laminated) Wooden Beams and Boards

Discover glued wooden beams and boards made from pine and spruce, offering high moisture resistance, load capacity, and splinter-free handling for furniture, stairs, and windows.

Solid Glued (Laminated) Spruce Panels

High-quality solid glued panels made from premium spruce, available in various thicknesses, lengths, and widths, with hand-planed and sorted finishes for superior quality.

BS 2482:2009 Certified Scaffold Boards

Compliant with BS 2482:2009, our scaffolding boards feature metal plate clamping and come in multiple sizes for versatile construction applications.

Other Wooden Houses

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Solid spruce double door with 45mm profile, double glazing, and adjustable hinges. 1416 x 1863mm overall frame. Outward opening with weather seals.

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Premium Wooden Window GW-1

High-performance 68mm glued pine window (878 x 1171 mm) featuring a tilt-and-turn mechanism. Includes double glazing and factory-fitted rubber sealants.

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Single Door SD-3 Low

Single, outward opening door, 886×1918mm. Made of 45mm laminated anti-warp spruce and double-glazed ESG. Ideal for timber garden buildings.

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Premium Single Door GD-3

Premium 68mm pine single door with a 3-point lock and insulated double glazing. Made for timber garden buildings across Europe.

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Premium Single Door GD-2

A clean, solid timber door with a warm natural finish and a simple three-panel design. It comes pre-hung in a matching wooden frame, with black hinges and a black lever handle for a crisp, modern contrast. Outward opening, 1054 x 2072 mm. Ideal for timber garden buildings.

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Sliding Door ALU-SLD-2

Two-leaf sliding door with aluminium frame, tempered double glazing, and spruce casing. 2160 × 2072 mm. Ideal for timber buildings.

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Window Vitrine SFW-3 Vertical

Vertical fixed vitrine window (571 x 1956 mm) designed for 44mm log constructions. Tall profile maximizes natural light entry for modern cabin designs.

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Fixed Window SFW-7

Slim-profile fixed window in solid spruce with double glazing. 571 x 1821mm, rubber-sealed casing, warp-resistant laminated frame. Ideal for timber garden buildings.

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Double Door GDD-1

A premium laminated pine double door with a clean, modern profile and full-height glazing. Two large glass panels bring in maximum daylight, while the solid lower rails add strength and a grounded, finished look. Outward opening, weather-sealed.

Double Door SDD-3 Low

Solid spruce double door with 45mm profile, double glazing, and adjustable hinges. 1416 x 1863mm overall frame. Outward opening with weather seals.

Fixed Window SFW-3 Horizontal

Large horizontal fixed timber window (vitrine) measuring 1921 x 606 mm. Made from Nordic spruce, featuring double glazing for superior thermal efficiency.

Premium Wooden Window GW-1

High-performance 68mm glued pine window (878 x 1171 mm) featuring a tilt-and-turn mechanism. Includes double glazing and factory-fitted rubber sealants.

Single Door SD-3 Low

Single, outward opening door, 886×1918mm. Made of 45mm laminated anti-warp spruce and double-glazed ESG. Ideal for timber garden buildings.

Premium Single Door GD-3

Premium 68mm pine single door with a 3-point lock and insulated double glazing. Made for timber garden buildings across Europe.

Premium Single Door GD-2

Sliding Door ALU-SLD-2

Two-leaf sliding door with aluminium frame, tempered double glazing, and spruce casing. 2160 × 2072 mm. Ideal for timber buildings.

Window Vitrine SFW-3 Vertical

Vertical fixed vitrine window (571 x 1956 mm) designed for 44mm log constructions. Tall profile maximizes natural light entry for modern cabin designs.

Fixed Window SFW-7

Slim-profile fixed window in solid spruce with double glazing. 571 x 1821mm, rubber-sealed casing, warp-resistant laminated frame. Ideal for timber garden buildings.