NW Wood 540

• The Slimmest wood frame in the folding door industry.

• Panels are built with quadruple laminated cross-grained solid premium wood.

• Four sill options available with high heel resistant feature.

• Adjacent folding vertical stiles of two panel frames is 5 11/16″ (144 mm).

• Wood finishes available in FSC Sapeli Mahogany, and PEFC certified European Pine, Spruce, Meranti, and Western Hemlock.

• The wood frames provide additional insulative and thermal advantage through the natural wood.

• NW Wood 540 can thermal performance value as low as “.19".

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Performance Results:
Performance Sill
Low Profile Saddle Sill