Please note that Fire Rated Sliding Windows start from £7,000 + VAT onwards.
Our fire rated sliding window is a fire-resistant, electrically operated window certified to fire resistance class El30 (30 minutes fire rated). It is designed with an aluminium frame and features 18mm Pyrostop 30-20 glass for enhanced safety and reliability.
This versatile sliding window is available in both horizontal and vertical configurations. In the vertical model, the window can be engineered to open upwards and downwards, offering flexibility to suit various applications. Additionally, the design allows seamless integration into the wall, with the option to forgo glass in the fixed section if required.
Description: Fire-resistant, electrically operated window in aluminium.
Width: Maximum width horizontally sliding is 2600mm. Maximum width vertically sliding is 1140mm.
Height: Maximum height horizontally sliding is 1140mm. Maximum height vertically sliding is 2600mm.
Frame Thickness: 90mm
Construction: Motor, transmission and automatic locking are integrated within the frame.
Locking: Mechanical lock which automatically locks the window in the closed position.
Power Supply: 230 V AC transformer. Optional backup battery available.
Control System: S3 control system with soft start/stop, push-and-release buttons (press and release) and alarm closing.
Glass: 18mm Pyrostop 30-20, fire-resistance classification EL30.
Surface Coating: Satin anodised aluminium profiles. Wooden trim painted in any colour.
Protection Against Fire: Fire-resistance classification EL30.
Sound Level: The equivalent continuous A-weighted sound pressure level will not exceed 70db(A) on normal operating (25%).
Installation Environment: To be installed within internal environments only.
Certified By: SP Technical Research Institute of Sweden.
Quality Checked By: SP Technical Research Institute of Sweden.
From the point of an order being received and paid for, our lead times will range from 8-10 weeks as these Fire Rated Sliding Windows are bespoke and custom made to order.
Once your Fire Rated Sliding Window has been manufactured, we use independant couriers who will often deliver the same day or next. We will keep you informed once couriers have been scheduled and let you know when they plan to arrive.
Vertically Sliding Window that opens upwards.
Vertically Sliding Window that opens upwards, integrated into a wall.
Vertically Sliding Window that opens downwards, integrated into a wall.
Horizontally Sliding Window with fixed glass pane.
Horizontally Sliding Window, integrated into a wall.
The 18mm Pyrostop 30-20 is a premium fire-resistant glass certified to fire-resistance class EI30, ensuring 30 minutes of protection against flames, smoke, and heat. Its advanced intumescent interlayers expand under high temperatures, creating an opaque barrier that prevents heat transfer while maintaining the structural integrity of the glass.
This innovative design meets stringent European fire safety standards (EN 13501-2), making it an ideal choice for applications where visibility and fire safety are crucial. With excellent thermal insulation and optical clarity, Pyrostop 30-20 offers reliable performance for commercial and public spaces requiring dependable fire protection.
EI30 indicates that the window provides 30 minutes of fire resistance, maintaining both integrity (E) to prevent flames and smoke from passing through and insulation (I) to limit heat transfer to the non-fire side.
18 mm Pyrostop 30-20 is a fire-resistant glass made with advanced intumescent interlayers that expand during a fire to block heat and flames. It meets strict European safety standards and offers high thermal insulation and clarity.
Yes, fire-rated sliding windows are suitable for various commercial, public, and industrial buildings where fire safety regulations require compartmentalisation or enhanced protection. They can be customised to meet specific building requirements.
Fire-rated sliding windows are designed to maintain their fire-resistance properties when closed. Automatic operation may deactivate in a fire scenario to ensure the window remains sealed and effective.
Yes, the fire-rated sliding windows can be tailored in size, configuration (horizontal or vertical), and finish to suit your project needs. The fixed section can also be designed without glass for unique applications.
The aluminium frame is treated and engineered to work with the fire-resistant glass, ensuring the entire unit meets the EI30 classification for fire integrity and insulation.
Regular inspections and maintenance are essential to ensure the window operates smoothly and retains its fire-resistant properties. We recommend professional servicing at least annually.
Yes, Pyrostop 30-20 glass is designed to provide excellent thermal insulation in everyday use, helping to maintain energy efficiency while ensuring fire safety.
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