Executive Windows are the South Coast’s only manufacturer of Liniar’s ModLok™ bi-folding doors offer a totally unique option, thanks to the patented exoskeleton design giving them unparalleled strength, security and durability. No other PVCu bi-folding door has been tested to over 127,000 full opening cycles; and with low U-values, PAS:24 and Secured By Design accreditation, the Liniar ModLok™ is in a class of its own – earning the accolade of a Queen’s Award for Enterprise in Innovation in 2017.
Ideal for large openings, Executive Windows bi-folds enable you to open up an entire wall of your room – creating space and letting fresh air and natural daylight flood into your home, and can provide a stunning alternative to patio or French doors. Available in wide choice of opening configurations and colours, our bi-fold doors have ultra-slim sightlines, providing rooms with a clean, modern appearance.
Safety features include the innovative low threshold option for family friendly and wheelchair use. What’s more, our bi-fold doors offer high energy efficiency, combined with the best security features on the market – bringing you a modern space-saving solution for your home that will definitely give it the ‘wow’ factor.
For greater thermal efficiency, our uPVC bi-folding range can be fitted with triple glazing, reaching an impressive U-value of 1.0 W/m²K, which means you’ll be able to enjoy a warmer and quieter home as well as lower energy bills.
Timber and aluminium are often perceived as the only materials that can be used for bi-folding doors, but doors made from lead-free uPVC can actually offer even greater strength and rigidity, combining all of the structural benefits of an aluminium door set with the energy efficiency of uPVC, offering many benefits:
· Smoother operation
· Higher thermal efficiency
· Low maintenance
· Exact matching with your other doors and windows
· Visit our factory showroom in Farlington to see the full range of colours and test our bi-folding doors for yourself
And all our products come with a ten year guarantee.