● Timeless Architectural Double Doors · Hexham, Tyne Valley & Across Northumberland
Systems: Smart Systems Alitherm aluminium & REHAU Total70 uPVC
Opening Options: Inward or outward opening with master & slave door operation
Thermal Efficiency: U-values as low as 0.85 W/m²K with triple glazing
Thresholds: Low aluminium mobility thresholds & rebated weather bars
Hardware: Matching lever/lever handles, shootbolts & 90-degree restrictor stays
Security: Dual multi-point locking with anti-snap cylinders to PAS 24 standards
French doors bring timeless British character to stone terraces, country cottages, and rear garden extensions alike. Featuring symmetrical double opening sashes with side-hung hinges, optional Georgian or astragal glazing bars, and classic handle hardware that perfectly honours period architecture.
Engineered with multi-chamber uPVC profiles or thermally broken aluminium frames. Capable of achieving ultra-low U-values down to 0.85 W/m²K when paired with acoustic triple glazing, keeping your living room or kitchen toasty warm and whisper-quiet in winter.
Designed for versatile daily living. Open just the master door for quick everyday access to the patio, or release the internal flush shootbolts on the slave leaf to throw both doors wide open for seamless garden entertaining and summer ventilation.
Every project starts with a free, no-obligation consultation and quote from our Hexham team.
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Smart Systems Visofold aluminium bi-folds that fold flat to connect home and garden.
● Northumberland countryside
Smart Systems Visofold aluminium bi-folds that fold flat to connect home and garden.
Begin with a free, no-obligation quote from the North East’s 5-star rated installers.