Origin Bi-fold Door up to 2.4m in WhiteOrigin Bi-fold Door up to 2.4m in White
Origin Bi-fold Door up to 2.4m in WhiteOrigin Bi-fold Door up to 2.4m in White
Origin Bi-fold Door up to 2.4m in WhiteOrigin Bi-fold Door up to 2.4m in White
Origin Bi-fold Door up to 2.4m in WhiteOrigin Bi-fold Door up to 2.4m in White
Origin Bi-fold Door up to 2.4m in WhiteOrigin Bi-fold Door up to 2.4m in White
Origin Bi-fold Door up to 2.4m in WhiteOrigin Bi-fold Door up to 2.4m in White

Origin Bi-fold Door up to 2.4m in White

Item #305548W

Shipping Included
  • Survey & Installation by Certified Origin Installer with Installation Guarantee
  • Premium Stainless Steel Door Handles
  • Double Glazed Windows as Standard
  • Maximum height available 2200 mm 
Select productColour: White

We will contact you within 3 business days for delivery within 30 business days from the date of your order (excluding weekends and bank holidays). Postcode restrictions may apply. Find out more in the Delivery & Returns Tab below

Your credit/debit card will be charged when your order is placed on this item.

Order your Origin Bi-Fold Doors at Order your Origin Bi-Fold Doors at

Origin Bi-Fold doors are designed and manufactured in Great Britain, made from the highest-grade aluminium. An expertly crafted door system which is perfect for any type of home – whether new-builds, extensions or older properties, will help you to enjoy an uninterrupted widescreen view of the outdoors with the expansive panels

Doors that are Low Maintenance

Origin doors help you enjoy the view and the space they create. Where wooden or uPVC doors may expand or contract depending on the weather, Origin French doors are made with premium-grade aluminium frames – helping to greatly reduce this risk. And with a powder-coated finish, there’s no need for you to touch up fading paintwork, allowing you less time on maintenance, and more time living.

Origin Doors come with best-in-class features, including:


  • Designed with security in mind, Origin doors exceed security standards - including PAS 24 - by employing a unique 8-point locking system
  • Secured by Design accredited
  • High-security hinges designed to resist attacks from even the most determined intruders
  • A cylinder lock - proven to withstand common housebreaking techniques such as snapping, picking, drilling and bumping.


  • Special finger-safe gaskets designed to stop fingers getting trapped when the doors are in operation
  • Magnetic catches that hold the door firmly in place once you’ve folded them back

Smooth Operation

  • Doors glide effortlessly with the smooth, fluid motion of the Bi-Fold doors. Hidden within its bottom track, a cleverly engineered slimline carriage will guide the doors along the track quietly and efficiently, letting you open and close them with ease

Thermal Efficiency

  • Stay warm in winter, cool in summer. Weather-tight seals ensure any bad weather remains outside, helping lower your energy bills.
  • Origin Doors come with a U-Value of 1.6W/m2k
  • The Q-Ion weather seal, used widely across Scandanavia, provides protection against the worst weather conditions

Double Glazing with FENSA & CERTAS Registration

  • Origin Installers hold FENSA and CERTAS certification for the installation of all doors which means you'll be working with a professional company that meets requirements set by the government for replacement or installation of new doors and windows.
  • Origin Doors have been awarded "Fenestration Product of the Year", which describes the arrangement of doors in a building. No other bi-fold door has the Fenestration award

Customisable Options

Customise elements of your French doors to your preference when meeting your Surveyor: 

  • Choose whether your doors open to the left or the right (doors open to the left as standard)
  • Confirmation of your sizes and doors are made to your specifications within tolerance

Features & Benefits:

  • Up to 10 Year Parts Guarantee provided by Origin - See Terms & Conditions for more details
  • Smooth Running Free Glide System
  • Durable powder-coating
  • Thermally efficient
  • Advanced weather tight seals

Package Does Not Include:

  • Any building work or knocking down of walls
  • Removal of existing doors or windows from the aperture
  • Disposal of old doors or windows

Package Includes:

  • Survey & Installation from an Origin Certified Trade Partner
  • Up to 10 Year Guarantee on Installation from the Trade Partner
  • Premium Stainless Steel Door Handles as Standard
  • Double Glazed Windows as Standard


  • Brand: Origin
  • Door Type: Bi-fold Door
  • Configuration: 3+0
  • Material: Aluminium
  • Double Glazing Thickness: 28mm
  • Thermal U-Value: 1.6W/m2k
  • Security: PAS 24 and Secured by Design accredited
  • Locking System: 8 point
  • Trickle Vent: 2 x 2500mm2 EA as per BS 13141-1:2004
  • Gasket/Seal colour: White if White door is chosen. Black if Anthracite Grey door is chosen.
  • Hinge Colour: colour-match
  • Handle Type: Premium Stainless Steel
  • D-handle colour: colour-match
  • Slave handle colour: colour-match
  • Depth of Outer Frame: 75mm
  • Maximum Height: 2200mm
  • Air Permeability: Class 4
  • Water Tightness: Class 9A
  • Wind Load Resistance: Class A3
  • Warranty: See Prouct Warranty and Terms.pdf

Please note: Your measurements will not be used as exact sizes for manufacturing with a 50mm tolerance. A professional surveyor will complete the final survey for production. 

Please Note: Extra materials may be required in some cases which will be subject to an additional cost. This will be discussed accordingly by the surveyor who will highlight any additional charges before your door is put into production.

Energy RatingU-value: From 1.6W/m2k
DimensionsOuter Frame Height: 2190mm
Frame Depth: 75mm
Door Thickness: 70mm
Brick Opening Height: 2200mm
  •   Delivery is via a 2 person carrier, to an outdoor area or to your garage. Our carrier will contact you via phone, text or email.
  •   Additional day(s) transit may be required for remote areas.
  •   Public and Regional holidays may affect delivery lead times.
  •   Delivery times may vary in the event of adverse weather conditions.
  •   Please note that we are only able to deliver to the UK mainland, excluding Post Office boxes and BFPO.
  •   Further postcode delivery restrictions might apply to this item.
  •   Costco’s customer satisfaction guarantee and returns policy does not apply to special order merchandise, custom merchandise and installed merchandise. However your legal rights are unaffected. If you are a consumer, these rights may include a right to return the merchandise for a refund, or to obtain a replacement or a price deduction, if the merchandise is not of satisfactory quality and as described, or if it does not match any sample provided. Your specific rights will depend on the time since you bought the merchandise and the specific nature of the problem. If you are a trader, you may have a claim for damages in these circumstances.
  •  We are committed to offering the best value to our members, with a satisfaction guarantee on both your membership and merchandise. If you have questions about your membership or products you've purchased at Costco, please contact our Customer Care team.
  •  If you wish to return an item, please view Costco's Return Policy.
  •  Items purchased online can be returned at any of our UK warehouses if you are a warehouse member.
  •  Many of our small items can be returned via “My account” on the website and printing a return label. This label must be attached to the box being returned.
  •  Please securely pack the items you intend to return in a box. If you are using the original packaging, be sure to remove the delivery label.
  •  If you need to return a larger item, please contact our Member Care team via the chat function on our website or call 0800 0324 324.
  •  Find out more about our Delivery, Cancellations and Assistance Policy
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