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Our aluminium patio doors are designed to improve strength and weather resistance. All main sections feature an extended polyamide thermal break.
These robust aluminium patio doors enable the creation of large apertures, providing maximum light and garden views.
With a huge variety of configurations available, as well as a comprehensive range of colours (including dual), and door furniture, our aluminium patio doors can be specified to any requirements.
Visoglide Plus aluminium patio doors come with slim, elegant frames that allow for even more glazing, creating beautiful glass façades.
Our doors have internally glazed sashes and high security multi-point hook bolt locking mechanisms on the master sliders as standard.
All our aluminium products meet current government legislation (depending on your choice of glazing options).
Our aluminium patio doors are designed to improve strength and weather resistance. All main sections feature an extended polyamide thermal break.
Our aluminium patio doors achieve high-performance British Standard Kitemark KM 530838 & PAS 24 accreditation.
With a huge variety of configurations available, as well as a comprehensive range of colours (including dual), and door furniture, our aluminium patio doors can be specified to any requirements.
Our doors have internally glazed sashes and high security multi-point hook bolt locking mechanisms on the master sliders as standard.
Designed with a polyamide thermal barrier to reduce heat loss and improve thermal performance, our aluminium patio doors will keep you cool in the summer and warm in the winter.
When closed, our aluminium patio doors form a stunning glass façade that provides excellent weather protection. High performance gaskets are installed to ensure that water ingress and draughts are prevented.
Our aluminium patio doors have been thoroughly weather tested to ensure they protect your home against draughts and stormy weather conditions.
Thanks to highly engineered sliding mechanisms, even the largest sashes slide open and close smoothly, with unrivalled, effortless operation. This not only guarantees ease of use, it also promotes product longevity and durability due to decreased wear.
As they slide to one side, the panels do not intrude into a room, making them the perfect choice even in situations when space is a concern.
Our aluminium patio doors have a polyamide thermal barrier to reduce heat loss and improve thermal performance. The high quality EPDM rubber gaskets and weather brushes aid weatherproofing. Our 28mm double glazed patios achieve a U value of 1.6 W/m²K.
When closed, our aluminium patio doors form a stunning glass façade that provides excellent weather protection. High performance gaskets are installed to ensure that water ingress and draughts are prevented.
Thanks to highly engineered sliding mechanisms, even the largest sashes slide open and close smoothly, with unrivalled, effortless operation. This not only guarantees ease of use, it also promotes product longevity and durability due to decreased wear.
As they slide to one side, the panels do not intrude into a room, making them the perfect choice even in situations when space is a concern.
Our standard RAL colours are readily stocked and available with quick turnarounds.
Enjoy interior and exterior customisation, as well as shorter delivery times with our stunning dual colour options.
Providing exceptional quality and individuality, our non stocked premium colour are available at an additional cost with extended lead times.
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Agate Grey
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
White
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Violet Blue
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Umbra Grey
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Signal Grey
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Purple Red
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Pebble Grey
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Ivory
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Fir Green
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Brown
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Black
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Anthracite Grey
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Agate Grey - White
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Anthracite Grey - White
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Black - White
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Brown - White
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Fir Green Matt - White
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Ivory - White
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Pebble Grey - White
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Purple Red Matt - White
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Signal Grey - White
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Umbra Grey -White
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Violet Blue - White
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
White - Ivory
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Any RAL
We offer an extensive range of aluminium patio doors colours. Our full RAL range offers the most choice, whilst the KL range achieves the shortest lead times.
Glass Selected:
Clear
We offer a wide range of stained glass and bevelled glass designs to ensure that our doors offer a striking, impressive aesthetic. Our comprehensive range of styles allows anybody to find the perfect choice for their property, with ease.
Download our brochure to check out our full range of windows and doors. They’re packed with plenty of additional information, including technical information, detailed colour swatches and photos that can serve as inspiration.
Our standard RAL colours are readily stocked and available with quick turnarounds.
Enjoy interior and exterior customisation, as well as shorter delivery times with our stunning dual colour options.
Providing exceptional quality and individuality, our non stocked premium colour are available at an additional cost with extended lead times.
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Agate Grey
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
White
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Violet Blue
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Umbra Grey
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Signal Grey
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Purple Red
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Pebble Grey
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Ivory
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Fir Green
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Brown
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Black
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Anthracite Grey
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Agate Grey - White
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Anthracite Grey - White
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Black - White
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Brown - White
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Fir Green Matt - White
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Ivory - White
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Pebble Grey - White
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Purple Red Matt - White
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Signal Grey - White
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Umbra Grey -White
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Violet Blue - White
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
White - Ivory
*Colour configurations are for illustration purposes only. For detailed colours, contact us today.
Frame Colour Selected:
Any RAL
We offer an extensive range of aluminium patio doors colours. Our full RAL range offers the most choice, whilst the KL range achieves the shortest lead times.
You can also offer the Smart Sensations range as well as dual colour and wood finished options.
Glass Selected:
Clear
We offer a wide range of stained glass and bevelled glass designs to ensure that our doors offer a striking, impressive aesthetic. Our comprehensive range of styles allows anybody to find the perfect choice for their property, with ease.
Download our brochure to check out our full range of windows and doors. They’re packed with plenty of additional information, including technical information, detailed colour swatches and photos that can serve as inspiration.
Our Visoglide Plus patio door looks stunning in modern and traditional homes. Precision engineered to always perform at the highest level; it has a range of opening options. Functionality is efficient with inline sliding or lift and slide options available for effortless, smooth operation.
The Sternfenster Visoglide Plus has been designed to optimise space. These doors don’t protrude inward and glide back and forwards along a dedicated track. The thermal performance is provided by a polyamide thermal break which improves the heat retention of the home.
Heat retention is improved through the inclusion of a polyamide thermal barrier which will save you money on your heating bills. It requires no maintenance and offers advanced security features – it is the perfect door for any home. Find an installer near you.
Our Visoglide Plus patio door looks stunning in modern and traditional homes. Precision engineered to always perform at the highest level; it has a range of opening options. Functionality is efficient with inline sliding or lift and slide options available for effortless, smooth operation.
The Sternfenster Visoglide Plus has been designed to optimise space. These doors don’t protrude inward and glide back and forwards along a dedicated track. The thermal performance is provided by a polyamide thermal break which improves the heat retention of the home.
We utilise advanced manufacturing techniques and in-house spraying to deliver quality products when you need them. We can offer quicker lead times than our competitors, with speedy delivery options to your building site. Grow your business with us.
Our aluminium patio doors are available with 2, 3, 4, 5 or 6 sliding sashes. They’re available with double or triple track, enabling sashes to move in the same direction– opening aperture of up to two thirds.
We ensure our uPVC, aluminium and steel profiles are sourced sustainably. This way, our products can be recycled easily into new windows and doors at the end of their product life. Learn more about sustainability at Sternfenster here.
Established in 1974, Sternfenster became one of the UK’s largest trade fabricators of uPVC and aluminium windows and doors. Currently run by Mike and Simon Parczuk, the original founders’ sons, we continue to deliver high-quality products nationally but with the values of a family-run business.
We are proud to have more than 50 years of manufacturing at Sternfenster and are fully committed to UK homeowners and offering sustainable products and services wherever possible. Working closely within the trade and retail industry, we offer nationwide delivery across our comprehensive portfolio.
We offer exceptionally fast lead times as low as five days, without compromising on quality.
We offer competitive warranties, lead times as fast as five days and outstanding aftercare.
Our aluminium patio doors are available with 2, 3, 4, 5 or 6 sliding sashes. They’re available with double or triple track, enabling sashes to move in the same direction– opening aperture of up to two thirds.
We ensure our uPVC, aluminium and steel profiles are sourced sustainably. This way, our products can be recycled easily into new windows and doors at the end of their product life. Learn more about sustainability at Sternfenster here.
Established in 1974, Sternfenster became one of the UK’s largest trade fabricators of uPVC and aluminium windows and doors. Currently run by Mike and Simon Parczuk, the original founders’ sons, we continue to deliver high-quality products nationally but with the values of a family-run business.
We are proud to have more than 50 years of manufacturing at Sternfenster and are fully committed to UK homeowners and offering sustainable products and services wherever possible. Working closely within the trade and retail industry, we offer nationwide delivery across our comprehensive portfolio.
We offer exceptionally fast lead times as low as five days, without compromising on quality.
We offer competitive warranties, lead times as fast as five days and outstanding aftercare.
Our network of approved installers guarantees you the best service and the highest quality products.
Get in touch today with enquires for or any of our market leading products. Sell the best with Sternfenster.
Grow your business with an award winning manufacturer. We’ll support you with materials and expert guidance every step of the way.
Looking to outsource for any of your projects? Get started today. We will provide you with expert guidance for your trade success.