SF75eco - Premium German designed bifold doors

A system for any requirement

Our range of aluminium bifold doors includes a solution for any type of project, from extensions and renovations to new-build eco-homes. The ultra-thermally SF75eco offers the ultimate in energy-efficient frames and is perfectly suited for those undertaking eco-home style builds. Our bifold doors can be designed as straight sets of doors or configured with open corners or even faceted (or curved) designs for a real wow-factor.

High security

IDSystems is proud that our bifold doors are tested to meet the stringent requirements of PAS 24 security testing. This independent laboratory test sets the standards required to comply with Building Regulations Document Q.

Thermally efficient

Specifically designed to offer the best in thermal efficiency and extremely low U-Value, providing the lowest in CO2 emissions associated with reduced energy consumption and considerable savings in heating bills. The SF75eco can achieve industry leading thermal performance, with U-values from just 0.8W/m2K (based on a centre-pane of 0.5W/m2K), enabling the bifold doors to be installed on projects constructed to Passivhaus standard.

Smooth operation

The SF75eco are fitting with stainless steel running gear, ensuring long lasting performance, effortless operation and a neat visual appearance.