Imagine being able to open up an entire wall of your room, bringing the outdoors indoors and creating a whole new dimension to entertaining at home.
Whether you have a dining kitchen, a conservatory or an orangery, bi-folding doors can provide a stunning alternative to patio or French doors.
Customers sometimes think that only wood or aluminium can be used for bi-folding doors, but doors made from lead-free PVCu from Whitefield Windows can offer many more benefits:
- Smoother operation – a patented roller mechanism is hidden inside each door, maintaining its sleek lines and giving all our bi-folding doors the most effortless glide action on the market.
- Higher thermal efficiency – our bi-folding doors are one of the most energy efficient bi-folding doors on the market, helping to keep your energy bills lower and your home warmer.
- Lower maintenance – no repainting year after year, just an occasional wipe down with soapy water is all that’s needed to keep them looking their best.
Designed for Living
We’re very proud of our bespoke bi-folding door range – with good reason. Our bi-folding door was the first bespoke PVCu bi-fold on the market – and is still the best. And, to back that up, all our bi-folding doors come with the Whitefield Windows’ 10-year insurance-backed frame guarantee against fading, cracking or warping.
Ready for today’s challenges
Our bi-folding doors are built to create the perfect summer ambience, but it’s equally important that they withstand the worst the British winter can throw at us. That’s why we have weather tested them to ‘Severe’, much higher than British Standards require.
You also have the peace of mind that the doors have been tested to withstand regular and rigorous family use. Our demo doors have been opened and closed more than 10,000 times and are still standing.
Strong and secure
One question that customers often have is about the security of bi-folding doors. The locking mechanism designed into each Whitefield Windows bi-folding door ensures the door is bolted firmly into the stainless steel track, maximising your security. Built in anti-lift features, anti-bump cylinders and optional anti-snap cylinders combine to bring you extra peace of mind. Our bi-folding door range is also available with ModLokTM, a highly-innovative new concept in locking technology. ModLokTM brings additional strength and rigidity to the doors as well as enhanced safety features.
Energy efficient for a warmer home
Whitefield Windows frames outperform most of the other leading brands in the UK when it comes to thermal efficiency – mainly due to our innovative PVCu multi-chambered profile design.
The thermal efficiency of a door is measured in U-values. The lower the U-value, the higher the doors’ effectiveness at keeping the heat inside your home when it’s cold outside. The standard Whitefield Windows bi-folding door range can achieve a U-value of 1.3 W/m2K when fitted with cost effective double-glazed units, which means you’ll be able to enjoy a warmer and quieter home as well as lower energy bills. And for even greater thermal efficiency, the Whitefield Windows ModLokTM bi-folding range can be fitted with triple glazing, reaching an impressive U-value of 1.0 W/m2K.
Designed just for you
The Whitefield Windows range offers complete flexibility, whatever the room or the size of opening you need. With options from two to seven panes you can also choose how many doors fold back to each side of the frame.
Our doors are available in a wide range of colour options including standard White, Cream, Rosewood, Light-Oak, and Irish Oak, plus an additional range of bespoke colours including Grey, Black and Chartwell Green. So you can be sure that your bi-folding doors will match the rest of your windows and doors. And for the finishing touch you have handles and hinges in a choice of white, black, chrome or gold.