Cortizo BF73 System Bifold Doors

Cortizo BF73 System Bifold Doors

Prices starting from £1,358.70 inc VAT

10 Year Guarantee

10 Year Guarantee

Delivery

Delivery Usually 15 Working Days

Secure

Secure

Energy Efficient

Energy Efficient

Quality Bifold Doors to elevate your living space giving unobstructed views

Beautiful aesthetics, slimline sashes, secure multi-point locking combined with energy efficiency make these bifold doors a popular choice. Offering seamless operation, slender frames and a perfect fit these doors grant easy access in and out. Depending on the glazing our bifolds reach U-values of 1.4w/m2K. Choose from a wide range of standard colours and options, bespoke colours are available on request, please get in touch for more details.

  • Up to 14 sashes

  • Energy efficient

  • High specification aluminium doors

  • 10 year guarantee

  • Stylish doors for contemporary and traditional properties

  • Multi point locking systems

  • Multiple sashes that protrude internally or externally

  • Bespoke RAL colours, woodgrain finishes or metallic effects available

Colour Options

Standard colours include anthracite, white and black, with a dual colour options of anthracite and white or black and white. Other RAL colours are available, in an anodized powder coating, wood effect powder coating or anti-bacterial powder coating and anodized.

Anthracite

Anthracite

Anthracite on White

Anthracite on White

Black

Black

Black on White

Black on White

White

White

Sizes & Styles

We can offer you up to 14 sashes that open either inside or outside. The maximum sash dimension we offer is 1,200mm x 3,000mm (LxH) and is only 120 Kg

Security

Our aluminium bifold doors are internally beaded for additional security, this prevents the removal of glass from the outside. The doors have a 2 star / 3 star Ultion cylinder multipoint lock PAS24. PAS24 is a standard of testing to measure the security performance to ensure it can resist a level of attack from an opportunist burglar.

Ultion lock options offer anti-snap, anti-bump, anti-drill and anti-pick protection.  Ultion locks are incredibly tough due to the molybdenum core that forms its independent central cylinder shield. 25% denser than iron, this metal is not only extremely ductile and resistant to corrosion, but has one of the highest melting points of all pure elements.

Energy Efficiency

Rising energy costs and environmental issues mean that energy efficiency is an important consideration when choosing a bifold door system.  Our Cortizo bifold system doors are thermally efficient with u values as low as 1.4W/m2k. They’ve been tested to an air permeability rating of Class 4, water tightness of Class 9A, and wind resistance of Class A3.

Door Handles

For the finishing touches these lever handles bring a curved form to the traditional lever door handle. The door handles are available in an attractive range of colours, and with fixing centres between 211mm and 122mm. They are also reversible so they are non-handed.

  • 6 Stunning colours

  • 20 year corrosion and mechanical guarantee

  • Suited high security option

  • Edgeless, durable design

Black

Black

Gold

Gold

Chrome

Chrome

Rose Gold

Rose Gold

Steel

Steel

White

White

Technical Specifications

28mm, 36mm, 44mm

Performance as low as 1.4W/m2k – Energy Rating C
Air Permeability Class 4
Water Tightness Class 9A
Wind Resistance Class A3

  • Internally beaded
  • Multipoint lock
  • 2 star / 3 star Ultion cyclinder
  • PAS24

10 years for profile powder coating
5 years for hardware

Maximum sash 1200mm W x 3000mm H

Part L Compliant

FAQs

Take a look at our measuring guide. As precise measurements are vital, if you have any questions please give us a call or consult a professional.

The bifold frames have 120mm sightlines, offering a great view with no compromise in strength or quality.

Yes, our bifold doors come preassembled, flat pack is available on request.

Yes, contact our team to discuss a bespoke order.

Current lead times are 15 working days

Click here to view our delivery charges. Once you have placed your order, we will be in touch to confirm a delivery date.

Sorry, we are supply only and do not offer any installation or surveying services.