uPVC Bifold Doors

Frame Fast manufactures Aspect uPVC bifold doors, the advanced system from Eurocell. With ultra-slim frames and large glazed panels, you can offer your customers a stylish, high-quality and easy-to-use bifold door.

Aspect bifold doors are manufactured with a square-edge profile which has a superior seal along the door edges, making them draught proof. Our uPVC bifold doors are also available in both inward and outward opening styles. With bifold doors up to 6m wide, Aspect bifold doors create stunning openings that bring the outside in.

  • Ultra slim sightlines
  • Fast delivery turnaround
  • Slim-stepped outer frame for easier installation
  • Tested to PAS24 standard
  • Enhanced thermal efficiency with air tight seals

A choice of thresholds

In addition to the standard threshold, we provide a fully weather-rated upstand threshold and a flush threshold room divider which is completely flat for wheelchair and pushchair access.

Fully checked before delivery

Installation couldn’t be simpler with Frame Fast’s uPVC bifold doors. Before any of our bifold doors are delivered to site, they go through a rigorous quality control check to make sure every single door is right first time for installation.

Bifold Door Colour Options

Our uPVC bifold doors come in a range of different colours and finishes so you can give your customers more choice. The following colours are available as standard:



Golden Oak*


Irish Oak*

*Available on White

Colour Chart

Download your free colour chart online

Made in Britain

All Frame Fast Bi-folds are manufactured in house in Britain

High Performance

Guaranteed high-quality performance offering market-leading engineering

Slimmer Lines

A delicate looking frame that offers high strength and security

Light & Easy to Open

With easier, smoother operation the Frame Fast opens effortlessly

No more waiting for the keys you need

With the latest Pioneer Plus security system from Avocet you can
give your customer all the keys they want when you fit their new door.

Frame Fast key cutting service

Ask for extra keys when you order any Composite or PVCu entrance door.

Energy Efficiency

Our uPVC bifold doors are designed to achieve extremely low U-values to exceed the requirements of Document L Building Regulations. With double-glazed glass units a U-value of 1.3W/m2K can be achieved and with triple-glazed glass units a U-value of 0.9 W/m2K can be reached.


Frame Fast uPVC bifold doors come with a choice of hardware to suit both domestic and commercial projects. There are some great looking hardware features available:

  • Attractive D shaped handles
  • Bespoke British designed hardware
  • Finger operated shoot bolts

Pioneer Plus Security System is standard on all composite and PVCu entrance doors.

With Frame Fast’s Priority Key Cutting Service you can order extra Pioneer Plus keys when you order a door. Saving your customers time and money.

Download yourBi-fold Door brochure

Download your free Bi-fold door guide, here you find a whole range of colours, hardware options and lots more.