4-panel folding sliding door (FST), 3260x2510 mm

4-panel folding sliding door – Spruce, 3260 x 2510 mm

The 4-panel folding sliding door (FST) made of high-quality spruce with dimensions 3260 x 2510 mm offers large opening options for light-filled rooms. With excellent thermal insulation and a natural wood look, it is the perfect combination of functionality and design.

Product details:

• Dimensions: 3260 x 2510 mm (Width x Height)
• Design: 4-panel folding sliding door (FST)
• Wood type: Spruce – durable, stable, and sustainable
• Profile system: Wood 68 – with excellent thermal insulation values
• Surface: factory-treated – easy to maintain and weather-resistant
• Glazing: Double insulating glass with Ug value 1.1 W/m²K
• Seals: Double sealing – optimal protection against weather influences
• Warm edge: for improved thermal insulation at the edge of the glass
• Color: According to the HUMMEL color catalog – factory-applied

Customization options:

Available in special sizes, System 78 or 88, and with individual equipment – we are happy to advise you!

Available wood types:

• Steamed fir
• Red Grandis
• Pine (wood-aluminum)
• Larch
• Oak

Enjoy light, comfort, and energy efficiency with this high-quality, flexible folding sliding door made of natural wood.