Timber French doors (double doors) have a timeless appeal and are a beautiful enhancement to any traditional or modern home. They offer an effortless link between the home and garden and have an undeniable charm and simple elegance. Whether you’re looking to bring more natural light into your living space or create a smooth transition to your outdoor area, these doors are the perfect solution.
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Tested to exposure category 2000 – the highest classification
A rated as standard; Triple glazed options available
All outward-opening French doorsets are fitted with a restrictor to limit opening to 90 degrees to prevent damage from the door being blown in the wind.
Environmentally friendly designs, materials and processes using FSC-certified timber
Available as both a one or two-handle option
Tested to PAS 24 and Secured by Design
For improved acoustic performance and safety
Dual seal meeting rails provide performance that matches single doors.
Our ranges and options make it possible for you to achieve the exact look and feel to meet your property style and desired outcome.
See the projects where this product has been installed.
CASE STUDY
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Performance and technical specifications are both available for our French Doors.
Performance
Thermal | As Standard | Best |
---|---|---|
U-Value | 1.4 | 1 |
Energy Rating | -- | -- |
g-Value | Spec Dependant | |
LT | Spec Dependant |
Acoustic | ||
---|---|---|
Rw | Spec Dependant |
Weather (Opening In) | ||
---|---|---|
Classification | -- | |
Air | Class C (BS6375) | |
Wind | -- | |
Water | 100Pa (BS6375) |
Weather (Opening Out) | ||
---|---|---|
Classification | -- | |
Air | -- | |
Wind | -- | |
Water | -- |
Operation & Strength | ||
---|---|---|
Classification | Pass (BS6375 Part 2) |
Security | ||
---|---|---|
PAS 24 / Part Q/ Secured by Design | Pass (as option) |
Sustainability | ||
---|---|---|
FSC Chain of Custody | Yes |
CAD Drawings
NBS Data
Performance
Thermal | As Standard | Best |
---|---|---|
U-Value | 1.6 | 1.2 |
Energy Rating | B | A |
g-Value | Spec Dependant | |
LT | Spec Dependant |
Acoustic | ||
---|---|---|
Rw | Spec Dependant |
Weather (Opening In) | ||
---|---|---|
Classification | -- | |
Air | Class C (BS6375) | |
Wind | -- | |
Water | 100Pa (BS6375) |
Weather (Opening Out) | ||
---|---|---|
Classification | -- | |
Air | -- | |
Wind | -- | |
Water | -- |
Operation & Strength | ||
---|---|---|
Classification | Pass (BS6375 Part 2) |
Security | ||
---|---|---|
PAS 24 / Part Q | No (high security spec available) |
Sustainability | ||
---|---|---|
FSC Chain of Custody | Yes |
Find out more about the range of timber windows and doors we manufacture.
We offer a range of styles and designs of French doors, from historic single-glazed with putty beading to contemporary triple-glazed. They are also available as inward or outward openings and can be customised with various mouldings or panel designs. There is also a choice of glazing bars and even arched tops if required.
We offer a wide range of colours and stains in our standard colour range. There is also the option to match all leading manufacturers’ paint colours, which gives you maximum choice.
Complete the look with our range of traditional or contemporary door furniture and a range of glass options.
Our timber French doors are Secured by Design and tested to PAS 24:2016. They come with multipoint locking systems and the best cylinder locks, which perform exceptionally well in security tests.
This combination of timber construction and locking technology ensures a strong performance, making our timber French doors not only efficient but also a reliable barrier to potential intruders.
In addition, we offer customisation options such as timber profiles, finishes, glazing and furniture options, further improving the door’s resilience without compromising on style.
‘A’ rated as standard, the performance of our timber French windows is excellent, and they meet or exceed the latest building regulations. Our attention to detail with dual seal meeting rails means they perform as well as a single door.
External French doors that are made to modern manufacturing standards and installed correctly should not leak water into your home. If your timber French doors happen to be older and worn down, they may be more susceptible to leaking.
Check our repair and maintenance page for more information on getting your timber French doors back to their best.
In order to maximise internal floor space, fitting outward-swinging French doors would be your ideal choice. However, alternatively, if you wish to maximise patio and garden space, there are inward swinging French doors.
At the end of the day, it all comes down to preference.
Security is a key feature of our timber French doors. They include advanced multipoint locking systems, toughened glass, and high-quality timber that resists forced entry, ensuring peace of mind for homeowners.
Founded in 1884, George Barnsdale is a family run business manufacturing high-performance timber windows and doors in Donington, Lincolnshire and offering a nationwide project management and installation service.
© 2025 George Barnsdale | High Street Donington, Spalding, Lincolnshire PE11 4TA | Phone: 01775 823000
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