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ODC121 aluminium bifold doors open up the garden for a Hackney home



The ODC121 is a highly efficient aluminium bifold doors system with the ability to take heavier loads than other systems, making it an excellent choice for projects requiring taller and wider panel sizes.


Thermal Efficiency Icon Thermal efficiency as low as 1.1 W/m²K
water resistance for sliding doors Water resistance up to 600Pa/Class 9A
Robust Air Tightness Icon Robust air tightness up to Class 2
Security Icon Security to British and European standards
Mulitple Opening Options Icon Multiple opening options
thresholds Multiple threshold options
Maximum Panel Size Icon Maximum panel size of 1200mm(W) x 3000mm(H)
Guarantee Icon 10 year guarantee


Variable opening options, including an easy access traffic door, also make this an extremely versatile bifold design.

When time is of the essence, we can supply the ODC121 bifold system with a shorter lead time. With no compromise on quality, this ‘off the shelf’ aluminium bifold doors may fit your needs perfectly.


Key Features

  • Large panel designs
  • Available as 1 – 16 door panels
  • Easy access traffic door
  • Rebated double weather seal
  • Multiple threshold options


Front view of bifold door system
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ODC121 bifolds are finished in three classic and timeless colours, Anthracite Grey, Black or White. A dual colour option allows for a different colour for the inside frame. You can also specify frames in bespoke colours for a unique look. All finishes are covered by our 10 year product guarantee.

Datasheets for the SL22O aluminium sliding doors


All our bifolding door systems have the ODC 10 Year Warranty. Our products undergo constant rigorous testing and come with certification from renowned national and international test institutes for sound insulation, permeability, burglar protection and extreme weather conditions. For detailed information, please see our ODC121 Product Data Sheet and the ODC Warranty.


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