New Product
Winsul8 Technology
SAVE 40% by PRE-ORDERING*
*Save up to 40% OFF list price when you pre-order a Bifold Door with Winsul8 Technology.
But Hurry! This limited time offer expires on 31 August 2023!
Don’t miss out on these FANTASTIC prices...
These high-performance bifold doors start at just £699 per panel and include the very latest Winsul8 Technology, Low E double glazing, super-spacer and Argon gas for superior energy efficiency. Price examples below, or enquire to get a custom quotation.
- 3-Panel Door set from only £2,097
- 5-Panel Door set from only £3,495
- 8-Panel Door set from only £5,592

Don’t miss out on these FANTASTIC prices...
These high-performance bifold doors start at just £699 per panel and include the very latest Winsul8 Technology, Low E double glazing, super-spacer and Argon gas for superior energy efficiency. Price examples below, or enquire to get a custom quotation.
- 3-Panel Door set from only £2,097
- 5-Panel Door set from only £3,495
- 8-Panel Door set from only £5,592
UK Exclusive - Summer Mania has arrived!
Embrace the future with our NEW Ultra Low U-Value Winsul8 Aluminium Bifold Doors, launching September 2023!
We are offering a MASSIVE incentive to those that can wait, with up to 40% off all Classic Winsul8 Technology Bifold Doors, ordered before 31 August 2023.
These high-performance doors start at just £699 per panel and include the very latest Winsul8 Technolgy, low E double glazing, Super-spacer and Argon Gas for superior energy efficiency.
Further information of these Winsul8 Technology aluminium bifold doors can be found here.
Classic WINSUL8 Bifold door specification
- AVAILABLE SUMMER 23 - Preorder NOW with up to 40% OFF!
- Inc. new Winsul8 Technology: GFRC insulated core system, thermal break.
- One of the most thermally efficient door and window systems available on the market.
- Foam filled cavities (for improved thermal efficiency/better U-value).
- U-values as low as 1.03 w/m2k triple glazed/1.37 w/m2k double glazed.
- Lift on security hinges. Fast fit screw locked glazing beads (inc. thermal break).
- Slimmer stronger aluminium profiles/slimmer sight lines.
- Corner cleat/pin construction (dual aluminium corner cleats with 4x wedge pins per cleat).
- 3x stock colours (black, white and grey) + Any RAL colour.
- All doors and windows are custom made to order.

Winsul8 preorder enquiry
Drop us a quick email with your preorder equiry and we’ll get right back to you.
If you want any other products please use our Get a Quote page.
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3 Panel Set Example
1800mm Wide x 2130mm High
Only £2,097*
A brand NEW vastly improved thermally efficient Bifold Door with Winsul8 Technology (release date September 2023). 3+0 panel configuration. Includes flush track (Part M compliant), double glazing, slimmer stronger aluminium profiles, slimmer sight lines, Glass Fibre Reinforced Composite Thermal Break and available in stock colour or any RAL colour (surcharge may apply). *NET price.
5 Panel Set Example
2440mm Wide x 2130mm High
Only £3,495*
A brand NEW vastly improved thermally efficient Bifold Door with Winsul8 Technology (release date September 2023). 3+1 or 4+0 panel configuration. Includes flush track (Part M compliant), double glazing, slimmer stronger aluminium profiles, slimmer sight lines, Glass Fibre Reinforced Composite Thermal Break and available in stock colour or any RAL colour (surcharge may apply). *NET price.
8 Panel Set Example
3000mm Wide x 2130mm High
Only £5,592*
A brand NEW vastly improved thermally efficient Bifold Door with Winsul8 Technology (release date September 2023). 7+1 or 8+0 panel configuration. Includes flush track (Part M compliant), double glazing, slimmer stronger aluminium profiles, slimmer sight lines, Glass Fibre Reinforced Composite Thermal Break and available in stock colour or any RAL colour (surcharge may apply). *NET price.