Description
Real Aluminium Bi-folding Doors create superior panoramic views all year round from the comfort of your living room, kitchen, conservatory or orangery. By neatly folding and sliding, the Real Aluminium Bi-folding Doors allow quick and easy access to your garden.
The large panes of glass present unspoilt views of the outside and allow maximum light into your home.
The style of your beautifully designed and carefully manufactured bi-folding doors are easily matched to the existing style of your home and provide a smooth transition between indoor and outdoor space.
Measuring Doors

- All measurements to be taken from external openings
- When measuring always measure in millimetres
- Measure the width of the opening in 3 places:
- Bottom of opening left to right
- Middle of opening left to right
- Top of opening left to right
- Measure the height of the opening in 3 places:
- Left of opening top to bottom
- Middle of opening top to bottom
- Right of opening top to bottom
Take the smallest measurement for the width and the smallest for the height and take off 10mm off each of them e.g. Window opening = 1800mm width x 1000mm height Deduct 10mm from the width and height = 1790mm width x 990mm height The above dimensions will be the manufacturing/order sizes that you will need to input when ordering windows and doors from our website. You deduct 10mm from the width and height to allow for tolerance when fitting.
10 Year Guarantee
We give a 10-year guarantee on all bespoke PVC-U products, which you buy from Window Supply Direct LTD. This guarantee is to be read in conjunction with the Terms and Conditions. We guarantee that our products will not:
- Warp
- Discolour
- Lose their strength
- Rot
- Peel or crack
There is a 5-year guarantee on all glazed units. This includes a break down of the unit, which could give the appearance of misting in the glass. This guarantee does not include broken units after they have been delivered. We offer a 12-month guarantee on all hardware including handles, locks and hinges. This guarantee does not guarantee the product against general fair wear and tear of the item. General fair wear and tear on products which is not included in the guarantee include:
- Scratches on handles, glass, frames, trickle vents and hinges
- Damage to letter boxes
- Broken keys in locks
Looking After Your New PVC-U Windows and Doors
General Maintenance
- Use warm soapy water to clean frames with soft cloth or soft bristled brush
- Use non-alkaline solution when cleaning the frames
- Do not use strong abrasive cleaners, wire brushes or wire wool when cleaning.
- Lubricate moving parts annually.
Energy Rating
New certificate coming soon