Premium Aluminium Casement Windows
We offer high quality, sleek Aluminium casement windows to compliment your property. With our thermally broken sections and slim sightlines, you are guaranteed to be pleased with a Bi Folding Superstore window. Made from the same aluminium sections as our other product ranges to enhance aesthetics across your property and give a consistent look when mixing products.
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Why Use Our Windows
Industry Leading Aluminium Systems
Unbeatable Lead Times from 5 Days
Easy On Site Installation
Aluminium Casement Windows With Thermally Broken Profiles
- Thermally broken windows that suit side-hung and top-hung options in an outward opening style
- Thermal break zone of 32 mm and a transmittance Uw from 1.0 W/ m²K. Super thermal efficiency that meet building regulations.
- British security certification PAS 24. What Is PAS 24? click here to find out.
Partnering With The Best
Our Aluminium suppliers use Cortizo extrusions which are known throughout the Industry as a market leader. This gives us peace of mind, that every product we supply is manufactured to the highest quality.
Standard Colours
Special Colours
White
Black
Any RAL Colour
Anthracite Grey
Woodgrain Effects
Take A Look At The Specifications
Maximum Sash Dimensions
Slim sash (side hung)
Width (L) 950 mm
Height (H) 1,300 mm
Slim sash (top hung)
Width (L) 1,200 mm
Height (H) 1,300 mm
Heavy duty sash (side hung)
Width (L) 750 mm
Height (H) 1,750 mm
Heavy duty sash (top hung)
Width (L) 1,800 mm
Height (H) 1,800 mm
Maximum Sash Weights
Maximum sash weight
Side hung slim sash: 35kg
Top hung slim sash: 50kg
Side Hung Heavy duty sash: 42 kg
Top Hung Heavy duty sash: 100 kg
Other Specifications
Sightlines
- Frame 70mm
- Sash 70mm
Glazing Units
- Minimum : 23mm
- Maximum : 44mm
Profile Thickness
- Window 1.6mm
Polyamide Strip Length
- 32mm
Window Delivery Information and Lead Times
Once you place an order we will notify the manufacturer and confirm a production slot and delivery time frame. From here on in your product is on its way to you. All windows are delivered to you fully made unless you request otherwise. Please let us know when ordering if this is the case.
Please ensure that suitable access is available for the items ordered and that a suitable team of people are available on the delivery day.
Bi Folding Superstore pride ourselves on having a fully transparent ordering routine and partnering with our supplier means a smooth process throughout. We will provide you with a fixed delivery date that will NOT change.
Our suppliers nationwide delivery network uses only their own delivery vehicles. They remove all risks by having no need for third-party carriers. Our casement windows are sent directly from the factory for a GUARANTEED FAST delivery.
Unglazed Systems
Standard Colours
5 Working Days
Glazed Systems
Standard Colours
10 Working Days
RAL Colours
2 Weeks
Woodgrain Colours
4- 6 Weeks