3100mm Origin Dark Silver Aluminum Bifold - 3 Section 3 panels Brickwork Opening: W2605mm x H2105mm

Brickwork Opening: W2605mm x H2105mm

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A lower U-value indicates better insulation and improved energy efficiency

Outer Frame Size: W4590 x H2090mm

Brickwork Opening: W3005mm x H2100mm

3100mm Origin Dark Silver Aluminum Bifold - 3 Section 3 panels Brickwork Opening: W2605mm x H2105mmFrame Delivered in 72 Hours! Glass Delivered in 5 working days! Origin OB 49 Bifold Specification Brickwork Opening: W3105mm x H2105mm Outer Frame Size: W3090mm x H2090mm Glazing: DG28mm (Delivered Separately) Model: OB 49 Outer Frame Depth: 75mm Sash Depth: 59mm Individual Sash Sightline: 49mm Hingestile Glass to Glass Sightline: 110mm Track Height (not including rebate): 50mm Weathered Threshold Height 67mm: Non weathered Threshold Height: 50mm