Bi-Folding Doors, Aluminium Bifold Doors, Bi Folding Doors UK 2

Transform your living space with HI Q WINDOWS premium aluminium bi-folding doors, designed to seamlessly blend indoor and outdoor areas while maximizing natural light. Our bi-folding doors are crafted from high-grade aluminium, ensuring exceptional durability and minimal maintenance. You can customize your doors to suit your unique style and home aesthetic. Our energy-efficient glass options provide excellent thermal insulation, helping to reduce your energy bills while enhancing comfort. Plus, with our expert installation team, you can trust that your new doors will be fitted with precision and care. Choose HI Q WINDOWS for unbeatable quality, style, and performance—your perfect view awaits!

Visofold 1000 Slim

HI Q's Smart’s Visofold system is the UK’s most popular aluminium bi-fold door range, with the latest addition, the new Visofold 1000 Slim, delivering a range of benefits for the fabricator, installer and end user. Featuring new slimmer profiles, the sightlines of Visofold 1000 have been reduced by 10mm to 122mm, to make the glazed area even larger, an important consideration for projects both large and small.

For installers, the Visofold 1000 Slim’s new, Quick-Glaze Bead featuring integrated gasket are simply tapped-in on site, without the need to use a wedge gasket, making the installation and glazing process faster, more straightforward and more cost effective.

Visofold 1000 Slim sash profiles are now available with optional integrated gaskets designed to speed the fabrication process. Note, DV220G & DV221G sashes when used with UN3160G Quick Glazed Bead are suitable for 28.8mm glazing only.

• Featuring Smart’s Quick-Glaze Bead UN3160G with integrated gasket

• New sash profiles DV220G & DV221G with integrated gasket

• Quicker fabrication and installation, saving costs

• Quick-Glaze Beads designed to be easy to remove

• Slim sightlines

• U Values up to 1.5 W/m2 K

• Security tested to PAS 24: 2016

• Weather tested to BS 6375 Part 1: 2009