When it comes to choosing doors and windows for your property, security is one of the most important considerations. Whether you’re a homeowner, builder, or developer, understanding the relevant standards can help you make informed decisions.
One of the most widely recognised security standards in the UK is PAS24. But what exactly is it, and why does it matter? At 23 Doors Limited, we believe in transparency and quality, so we’ve put together this guide to explain everything you need to know.
What exactly is PAS24?
PAS24 (Publicly Available Specification 24) is a UK police-preferred standard that assesses the enhanced security performance of doors and windows. It tests how well a product resists various methods of attempted forced entry. Developed by BSI (British Standards Institution), PAS24 is not a standalone product certification but a test standard used in conjunction with certification schemes like Secured by Design (SBD).
The full name is PAS 24:2016 Enhanced security performance requirements for doorsets and windows in the UK, and it applies to single and double doors, French doors, bifold doors, and windows made from various materials such as aluminium, timber, and PVC-U.
Why is PAS24 Important?
Now that we’ve answered the question “what is PAS24?”, let’s explore why it’s so important.
Security is a top priority for homeowners and building developers alike. PAS24 certification gives you the assurance that the doors and windows you install have been rigorously tested for resistance against burglary and forced entry. With crime prevention at the forefront of design standards, PAS24-approved products offer peace of mind.
Additionally, PAS24 compliance is often a requirement for:
- New builds and refurbishments in accordance with building regulations.
- NHBC standards for new homes.
- Secured by Design developments (a UK police initiative).
- Certain insurance policies that demand high-security specifications.
What Does the PAS24 Test Involve?
PAS24 is not just about locking mechanisms—it evaluates the overall construction and durability of the entire doorset or window. Testing includes:
- Manual attack using tools such as crowbars and screwdrivers to try and force entry.
- Impact testing, simulating a kick or shoulder barge.
- Manipulation resistance to test the effectiveness of locks and cylinders.
- Mechanical loading to simulate long-term use and wear.
The product must resist these attacks for a specified duration to pass the test.
How Does it Relate to Aluminium Doors and Windows?
At 23 Doors Limited, we specialise in supplying high-performance aluminium doors and windows. Aluminium, when properly engineered, is naturally strong and well-suited to meet or exceed PAS24 standards. Our products, including bifolds, sliding doors, and entrance doors, are available with PAS24-certified options—ensuring that style never comes at the expense of safety.
We work closely with trusted manufacturers to offer products that not only look great but also provide top-tier security performance, making them ideal for residential, commercial, and new-build applications.
Benefits of Choosing PAS24-Certified Products
- Enhanced security for homes and businesses.
- Peace of mind for homeowners and property developers.
- Compliance with building regulations and insurance requirements.
- Increased market value and appeal of the property.
- Qualification for Secured by Design status in eligible developments.
By choosing doors and windows that meet the high standards, you’re investing in safety, durability, and regulatory compliance.
Choose 23 Doors Limited for PAS24-Certified Products
If you’re still asking “what’s PAS24?”, the answer is simple: it’s your guarantee of enhanced security and performance. At 23 Doors Limited, we supply a wide range of compliant aluminium doors and windows, helping you meet safety standards without compromising on design.
Whether you’re working on a residential renovation, new build, or commercial project, get in touch with our team today to discuss your security requirements and explore our range of PAS24-certified products.
