Beautifully Handcrafted & Expertly Installed

SUNFLEX SF75 ECO BI FOLDING DOORS

Secure Your Home In Style With Bi Folding Doors From Sapphire Windows

Call us now on 01269 596480 for a free no obligation quote, or click below to book a free no obligation quote for your bi-folding door 

Stylish, efficient, and slim bi-folding doors for your home?
Sapphire Windows Bi-folding Doors are made to measure and totally Bespoke to reflect your needs. Bi-fold doors have become increasingly popular in recent times, becoming the staple for new builds and renovation works. Bi-folding doors are designed to open your home up to the outside world, creating a bright and spacious atmosphere. Our Bi-folding doors can be made up to 3000mm High, with a maximum sash width of 1200mm. Given that our doors come with a slim profile, you will truly feel that you are bringing the outside in. With the enhanced requirements of Building Regulations, the SUNFLEX SF75eco offers the ideal combination of advanced thermal performance and stunning appearance. When stacked back the doors allow you to bring the outside in, creating completely unobstructed openings to connect your home and garden. When closed the advanced design and attention to detail help keep your home warm and the worst of the weather outside, out. The SF75eco is manufactured with slender aluminium frames, featuring a patented 44mm thermal break, and is packed full of unique features not found on any other folding door on the market.

Call us now on 01269 596480 for a free no obligation quote, or click below to book a free no obligation quote for your bi-folding door 

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SF75 eco

Bi-Fold Door
  • 117mm sightline
  • 75mm frame depth
  • From 0.8 W/m²k (double glazed)†
  • From 1.3 W/m²k (triple glazed)†
  • 1200mm maximum panel width
  • 3000mm maximum panel height
  • Water tightness to 900Pa (Class 9a)*
  • Air permeability to 600Pa (Class 4)*
  • Unique locking panel catch
  • Low threshold or weathered track options
  • Double rebated frames

* Water tightness and air permeability test performance is dependent upon a number of factors including system track option, system configuration and panel sizes.

† Thermal performance is dependent on glass specification..

Call us now on 01269 596480 for a free no obligation quote, or click below to book a free no obligation quote for your bi-folding door 

Your journey to new bi-folding doors

In 4 simple steps

Our design team have extensive training in all our products and will help you choose the perfect products for your home.

You’ll get a visit from our technical surveyor who will take the measurements that we use to manufacture your product.

Our fitters will arrive at your property to install your bi-fold doors.

Have peace of mind knowing your new bi-fold doors are covered by our comprehensive 10 year guarantee & our FENSA insurance backed 10 year warranty. 

Call us now on 01269 596480 for a free no obligation quote, or click below to book a free no obligation quote for your bi-folding door 

Bi-fold Door Design & Opening Configurations

Bi-fold doors offer a choice of opening configurations to suit your needs:

• Folds the doors in or out
• Slide all doors to one side
• Create a single entrance for easy access and have the remaining doors slide the opposite way.
• Part the doors centrally to create a double door.

Design Configurations:

Bifold configs 1 Bifold configs 2 bifold confis 3 6 Panels 2 7 Panels 1 7 Panels 2 7 Panels 3 7 Panels 4

 

Call us now on 01269 596480 for a free no obligation quote, or click below to book a free no obligation quote for your bi-folding door 

Integral Blinds Fitted Within Bi-folding Doors

In most instances, It is also possible to have integral blinds fitted within your bi-folding doors.

Our blinds are easy to use without interfering with the action of the bi-fold door. They are also maintenance-free. 

The blinds contribute to reducing the solar glare and can increase the u-value of the glass. 

Our blinds are also available in a number of colours to perfectly compliment your home. 

Call us now on 01269 596480 for a free no obligation quote, or click below to book a free no obligation quote for your bi-folding door 

Unlimited Colour Choice For Our Bi-fold Doors

As with all our Aluminium products you have the option of any RAL Colour, including Dual Colour to complement your inside interior and exterior colour palette.

Call us now on 01269 596480 for a free no obligation quote, or click below to book a free no obligation quote for your bi-folding door 

Call us now on 01269 596480 for a free no obligation quote, or click below to book a free no obligation quote for your bi-folding door 

Complimentary Aluminium Products

We're proud to be a 5 star business

We let our customers do the talking

Windows and doors are an important investment, so it’s completely natural that you would want to know you can trust your installer. We’re very proud to have maintained our reputation for nearly 35 years but you don’t need to take our word for it – see below how our customers have rated us with independent review companies

Very easy process from start to finish. Both Russell and Shaun were very helpful and the two gentlemen who fitted the windows were pleasant and tidy! We wouldn't have any qualms about recommending Sapphire Windows to anybody else.

Sarah Elvy 5 Stars

Superb work. absolutely delighted with the product and the workmanship. I highly recommend this company - Sapphire Windows, Ammanford. Thank you Russell, Wayne and Dale.

Marion Jones 5 Stars

    To read all of our customer reviews, click HERE 

    Call us now on 01269 596480 for a free no obligation quote, or click below to book a free no obligation quote for your bi-folding door 

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