This is the result when contemporary design meets premium energy efficiency! Thermal Heart Bi-Fold Doors are a popular choice for residential and commercial applications alike due to the fantastic space-saving features, amazing insulating properties and family friendly ease of use.

• Strong 50mm door panels fitted to AWS Centor quad stainless steel roller bearings allow for thicker, heavier glass such as double glazing while maintaining a smooth, easy movement.
• Adjustable rollers and pivots ensure a perfect fit every time.
• Combine with ThermalHEART™ CentreGLAZE™ and FrontGLAZE™ framing to achieve maximum energy efficiency.Supplied standard with ICON™ 316 Stainless Steel lever compression locks for corrosion resistant security and complete weather sealing for safety and comfort. 
• You can even choose different colours inside and out, so you never have to compromise on style or finish!