Aluminium Joinery / BiFold Doors / OptiFold

OptiFold Aluminum Bifold Doors

OptiFold impresses with the possibility of closing off large areas, by allowing the connection of up to 14 panels/sashes and thus covering openings over 10 m wide. The thermal, acoustic and mechanical performances are very good due to the system's configuration. The modern design is emphasized by generous glazed surfaces which offer an attractive aesthetic appearance and high functionality.

OptiFoldAluminum Bifold Door

OptiFold Aluminum Bifold Door

Powered by Cortizo: 73 mm aluminum bifold frame, up to 14 panels, U-factor ≥0.17, openings over 10 m wide.

  • Frame depth: 2⅞ in
  • Ufactor ≥ 0.17 Btu/h·ft²·F

OptiFold VividAluminum Bifold Door

OptiFold Vivid Aluminum Bifold Door

Powered by Cortizo: 80 mm aluminum bifold frame, U-factor ≥0.14, the highest thermal performance in the OptiFold range.

  • Frame depth: 3⅛ in
  • Ufactor ≥ 0.14 Btu/h·ft²·F

OptiFold PlusAluminum Bifold Door

OptiFold Plus Aluminum Bifold Door

Powered by Reynaers: 77 mm aluminum bifold door, up to 8 panels, U-factor ≥0.23, Class 4/9A/C3 certified.

  • Frame depth: 3 in
  • Ufactor ≥ 0.23 Btu/h·ft²·F