4-pane folding sliding door (FST), 3135x2385 mm

4-pane Folding Sliding Door – Spruce, 3135 x 2385 mm

The 4-pane folding sliding door (FST) made of high-quality spruce with dimensions 3135 x 2385 mm impresses with generous opening options, natural design, and excellent thermal insulation. Ideal for bright rooms with high demands on comfort and aesthetics.

Product Details:

• Dimensions: 3135 x 2385 mm (Width x Height)
• Design: 4-pane folding sliding door (FST)
• Wood Type: Spruce – robust, durable, sustainable
• Profile System: Wood 68 – reliable thermal insulation
• Surface: factory-treated – weather-resistant and easy to maintain
• Glazing: Double insulating glazing with Ug value 1.1 W/m²K
• Seals: Double sealing – optimal protection against cold, noise, and moisture
• Warm Edge: improves the thermal edge bond of the glass
• Coloring: according to HUMMEL color catalog, factory coating

Customization Options:

Also available in custom dimensions, System 78 or 88, and with desired equipment – we are happy to personally advise you!

Other Available Wood Types:

• Steamed fir
• Red Grandis
• Pine (Wood-Aluminum)
• Larch
• Oak

This high-quality folding sliding door combines modern technology with natural aesthetics – for bright rooms and maximum living comfort.