Security Window Screens and Fall Protection

June 18th, 2026

The protection of your home involves more than just preventing forced entry.

Falls from upstairs windows are a real and preventable risk — particularly for young children. Standard fly screens offer only a nominal barrier. A determined toddler can push through a weakened flyscreen, especially one already damaged by pets or prior attempts. When this happens on an upper floor window, the consequences can be serious.

What does the NCC require for window fall prevention?

Under the National Construction Code, openable windows located 2 metres or more above finished floor or ground level cannot open more than 12.5cm unless the opening is protected to withstand 25kg of pressure at three points.

CommandeX Kids Fallsafe Screens

CommandeX Kids Fallsafe Screens are independently tested and compliant with AS5039-2023 specifically for fall prevention. They withstand 25kg of outward force at three points, meeting NCC requirements while maintaining full airflow and visibility, allowing windows to be fully opened through summer without compromising safety.

What about emergency escape?

A common concern with upstairs security screens is emergency egress. CommandeX addresses this with a convenient unlocking latch on the frame, operable by older children but out of reach of toddlers, allowing the screen to be quickly removed in a fire or emergency.

For properties where both fall protection and emergency escape are priorities, CommandeX’s Fire and Emergency Escape Screens offer a dedicated solution specifically engineered to meet both requirements simultaneously.

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Frequently Asked Questions

Can security screens satisfy NCC fall prevention requirements?

Yes. CommandeX Kids Fallsafe Screens are independently tested and compliant with AS5039-2023 for fall prevention. They withstand 25kg of outward force at three points, meeting NCC requirements while maintaining full airflow and visibility.

What is the difference between a Kids Fallsafe Screen and a standard security screen?

Both meet AS5039-2023 but Kids Fallsafe Screens are specifically engineered to withstand 25kg of outward force, the NCC requirement for fall prevention. They also feature a convenient unlocking latch operable by older children but out of reach of toddlers for emergency egress.

What are the NCC requirements for window fall prevention?

Under the National Construction Code, openable windows located 2 metres or more above finished floor or ground level cannot open more than 12.5cm unless the opening is protected to withstand 25kg of pressure at three points. CommandeX Kids Fallsafe Screens are independently tested and compliant with this requirement.

What height does a window need fall protection in Australia?

Windows that open and are located 2 metres or more above the finished floor or ground level require fall prevention measures under the National Construction Code. This applies to most first floor and above windows in Australian homes.

Can I open my upstairs windows fully with a Fallsafe screen installed?

Yes. CommandeX Kids Fallsafe Screens allow windows to be fully opened while maintaining the required fall protection. Without a compliant screen, windows above 2 metres can only open a maximum of 12.5cm.