Guardian
Guardian fall prevention window screens allow you to fully operate your windows, without the risk of falling.
Guardian
Guardian – Fall Prevention Window Screens
If your home has windows more than two metres above ground level – whether that’s a second storey, a raised Queenslander, or a home built into a hillside – the National Construction Code (NCC) now requires those windows to meet fall prevention requirements. Guardian® fall prevention window screens, by Prowler Proof are the purpose-designed solution for exactly this. Rather than relying on a restrictor that limits how far your window can open, Guardian fall prevention window screens meet the NCC requirements while allowing your windows to operate to their full capacity. That means maximum airflow, unobstructed views, and the peace of mind that comes from knowing your home is a safer place – especially for little ones.
Guardian® mesh is bonded into a fully welded, heavy duty aluminium frame. Because Guardian® features stainless steel mesh, it’s low maintenance, and strong enough to stand up to the rigours of children and pets.
Its appearance is perfectly matched to our ForceField® security screens for the ultimate in full home protection.
Wallaby Matt Dulux
Colours
It doesn’t matter what colour you’re after to suit your home, we offer the largest selection of powder coat colours for our security door and window screens
We have partnered with Dulux, Australia’s largest powder coat supplier, and AkzoNobel, the global leaders in powder coat supply, to provide over 300 colours of the highest quality powder coat for your screens.
Test out a sample of our colour range here:
Specifications
Mesh
Stainless Steel
Wire
High Tensile
Alloy
304 Architectural Grade
Strands
12 x 12 per 25mm2
Diameter
0.6mm
Colour
Black Low Sheen
Aperture
1.3mm
Open Area
44.8%
Testing
Guardian is a purpose designed window screen
Prowler Proof Guardian screens have been purpose designed, as a non-security barrier solution, to meet the National Construction Code requirements for fall prevention and complements ForceField seamlessly for a integrated solution. Not only has it been tested to exceed an outward force of 250NM (25kg), it also meets the BAL-LOW to BAL-40 requirements for bushfire prone areas and is a great option instead of insect screens for homes with pets that might need a more robust solution.
Guardian Product Video
Applications
Guardian is available in the following applications. Select below to learn more.
Fixed Window
Types
Sliding
A window that opens by sliding horizontally.
Double Sliding
A window that has two opening panels that slide horizontally.
Single Hung
One sash in the window frame is operable and moves up and down.
Double Hung
Both sashes in the window frame are operable and move up and down.
Louvre
Composed of parallel blades set in a frame, joined on a track so they tilt open and shut in unison.
Awning
The window pane is hinged at the top and opens from the bottom, swinging upward.
Casement
The window pane is hinged on one side and swings outward.
Options
Cross Brace
A horizontal cross brace allows you to have one screen on larger window openings. Choose between black to suit the infill or colour matched to the frame. The cross brace can be in any position you like.
Mullion
A vertical mullion allows you to have one screen on larger window openings. The mullion can either be colour matched to the frame or black to suit the infill. The mullion can be in any position you like.
Guardian Fall Prevention Window Screen Features
Welded Corners
Prowler Proof’s toughened welded corners create a seamless look. Robotically welded, they eliminate the need for screws and rivets, reducing weak points and corrosion risk, while giving the frame a sleek finish.
Maximum Transparency
By using 304 architectural grade stainless steel mesh with small apertures that allow natural light and clear sightlines, Guardian screens are nearly invisible while still delivering fall prevention and ventilation.
300 Colours
Guardian screens come in over 300 powder coat colours, giving you extensive design choice to perfectly match your home’s style while ensuring a high‑quality, durable finish.
Anti-Fall Tested
Guardian screens provide fall prevention protection that meets the National Construction Code requirements, letting you fully open windows at height without risk of falls — especially important in homes with children — while still allowing airflow and views.
Quality Powder Coating
Guardian screens use our high‑quality in‑house powder coating process, and are tested twice daily in Prowler Proof’s lab, to deliver their durable, corrosion‑resistant finish that ensures long‑lasting performance.
304 Stainless Steel Mesh
Guardian screens use Meshtec 304 architectural‑grade stainless steel mesh, giving strong corrosion resistance, durability, and excellent airflow with clear views — important for long‑lasting fall prevention and low‑maintenance comfort.
10 Year Replacement Warranty
Guardian screens come with Prowler Proof’s 10 year full replacement warranty, meaning if a screen fails due to materials or workmanship within ten years, you receive a brand‑new replacement—not a repair—giving you long‑term peace of mind.
Probe World Class Manufacturing
Prowler Proof’s PROBE‑rated world‑class factory means every Guardian screen is made under rigorous global quality, consistency and manufacturing benchmarks, ensuring reliable production standards and strong, high‑quality fall protection for homeowners.
Full Perimeter Bond
Guardian features a full perimeter bond, meaning the mesh is permanently bonded around the entire frame rather than just at fasteners. This creates a strong, corrosion‑resistant, virtually unbreakable connection that enhances durability.
Reviews
James Morris
Highly recommend! We just had Guardian fall protection windows installed throughout our house. They look fantastic, very reasonable price and very fast service!
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