The Combiline composite bi-fold door achieves the perfect balance between form and function, offering you the best of both worlds.

Sometimes referred to as composite, this combination of interior wood and exterior aluminium allows for a softer appearance and cosier effect inside your home, while at the same time being durable and easy to maintain on the outside.

What's more, with overall U values of 1.1 W/m²K, the Combiline bi-fold door is also an energy efficient choice that will keep your home cosy in winter and cool in summer.

See our Combiline case study here.

• Aluminium and wood (composite)
• Timber: FSC®- and PEFC-certified woods
• Panel up to 2.8 metres high and 1 metre wide
• Sightlines 147 mm
• Low overall U-values for great thermal performance (Uw > 1.1 W/m²K)
• Complies with PAS24 British security standard
• As part of a one-system collection of glazing solutions, the Combiline can be combined with matching windows, other bi-folds, sliding doors or tilt-and-turn elements

Custom made Combiline bi-folding doors with a large shaped window in the same colour added a showstopping centrepiece at the rear of a luxury new build property. The doors and window not only looked stunning but also created a wonderful indoor-outdoor living space with magnificent views across open countryside.