GlassHouse Design and Glazing

Bi-folding Doors

BI-FOLDING DOORS

Our Bi-folding door range offers a seamless transition from your inside space to the outside world, with a sophisticated free glide system for quiet and effortless motion; with frame sights as little as 49mm.

Excellent thermal efficiency is achieved by weather-tight seals incorporated into this design, helping to lower your energy bills. These will also keep your home bright all winter whilst maintaining warmth, and cool in summer, should it ever get too hot! This sophisticated seal prevents the outside getting in, allowing you to enjoy the outside world - whatever the weather!

Created from premium powder coated aluminium, these frames are exceptionally low maintenance with no fluctuations during temperature change. With 150 RAL colour options and dual-colours in a choice of finishes ensures these frames can be tailored to suit any decor.

Safety and security are paramount in the engineering of these doors with a unique 8 point locking system, 3 star diamond cylinder and finger safe gaskets as standard. Expertly engineered and manufactured in Britain, Origin bi-fold doors come with an unrivalled guarantee for up to 20 years and PAS24 certification for extra peace of mind.

There are two frame profiles available for our bi-folding doors. They are the OB-49 frame with 110mm sightlines, or the OB-72 frame with 154mm sightlines. Take a look at the specifications below and see what each profile has to offer.

KEY SPECIFICATION

110mm or 154mm sight-lines
PAS24 Accredited
20-year Manufacture Guarantee

U-Values as low as **
** locking technology
Powder Coated Colour Spray

OB-49 Frame: 110mm Sightlines

These slim frames have sightlines of 110mm from glass to glass, ensuring that your views are unencumbered by large profiles.

Maximum leaves:

Stock colours: 7015M, 7016M, 9005M, 9910G, 7021M, 9910G/7016M. Colours may carry a surcharge.

OB-72 Frame: 154mm Sightlines

The OB-72 frames have sightline of 154mm from glass to glass, giving you a more robust look to your home.

Maximum leaves:

Stock Colours: 7015M, 7016M, 7021M, 9005M, 9006M, 9007M, 9910G, 9910G/7016M, Natural Oak, Golden Oak, Walnut, Mahogany. Colours may carry a surcharge.

For more information on OB-49 Frames, please download the product specification.

Download Specification

For more information on OB-72 Frames, please download the product specification.

Download Specification

Low Thresholds

These bi-folding doors can be manufactured with a range of threshold options of your choice; the weathered threshold being the most popular. This threshold is sunk into the floor to traverse the barrier from outside to in, leaving just a 1cm lip to ensure a weather tight seal.

Non-weathered thresholds leave no lip at all, giving them a perfectly polished look, but making them more suitable for internal use, of for external doors in sheltered areas.

Security Measures

All our bi-folding doors come with a PAS24 security approval and has been ‘Secured By Design‘ Official Police Security Initiative.

Each lock has a unique 8-point locking system and a cylinder proven to withstand common housebreaking techniques including snapping, picking, bumping and drilling. These doors come readily equipped with heavy-duty zinc hinges, also designed to resist forceful entry. With all of these measures in place as standard, you know this product will keep you home and family safe and secure.

Colour Options

The Bi-folding door range has a choice of 150 RAL colour options for you to select from, so you are sure to find a shade that will be perfect for you. Dual colour options are also available on these doors, so you can maintain a traditional look on the outside by matching the colour with existing period features, whilst having a bright, modern interior colours that suits your internal space.

Features

These bi-fold doors are smartly designed with easy to use mechanisms and security features perfect for family homes. Finger safe gaskets between each hinged door stop little fingers being hurt if caught, and magnetic catches keep the doors sturdy when opened so you need not worry about them being caught in the wind.

The bottom track is cleverly engineered so moving these bi-folds is effortless, easy, and quiet - it's quality you can feel! Add a handle of your choice from the selection and choose a subtle colour to match the frame, or go with a clashing colour for a bold look, these bi-folding doors can be personalised to your own specific taste.

British Manufactured

All of these doors are manufactured in the UK using premium aluminium billets for exceptional quality.

Quality Guarantees

All of these doors and colour finishes carry a manufacturer's guarantee of up to 20-years.

Security Assured

Many of these products are PAS-24 approved and Secured by Design accredited.

Origin is the UK's leading specialist manufacturer in bespoke aluminium products, tailor-made to your specification. For more information about the Bi-folding Door range available please see the brochure below.

View Brochure