Capital Windows Blog

Comparing Reynaers Sliding Doors to Smarts and AluK

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The residential aluminium market is buoyant and healthy. Bifolding doors and sliding doors are enjoying continued growth as homeowners and the home improvement industry benefits from the advantages of large span doors.

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Comparing Reynaers Bifolding Doors with AluK and Smarts

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AluK and Smarts bifolding doors are arguably the most common bifolding doors you can buy. They are splendid bifolding door systems. Otherwise, they would not be so popular. However, with popular systems come inevitable problems with oversupply and increased competition.

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Frequently Asked Questions about Reynaers sliding doors.

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As homeowners move towards a more contemporary appearance in the home, doors are required to not only be slim, robust and reliable but also to offer the right aesthetics. The Reynaers CP130 door offers a complete solution for anyone looking for a class leading aluminium sliding door. Read More

Are you looking for Monarch Aluminium Windows?

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Capital Windows have been manufacturing aluminium windows for over 30 years.  One of the most popular aluminium door and window products of their day was the Monarch Aluminium suite of doors and windows. For over 15 years these were a hugely popular product in the domestic home improvement market.

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What is a panic bar and what is an exit device?

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As long established suppliers and installers of commercial aluminium doors, Capital Windows have fitted thousands of these quality aluminium entrance doors in many different commercial buildings.

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The very latest in contemporary sliding doors

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Capital Windows Trade offer the sophisticated CP130 sliding door from Reynaers.

The Concept Patio® or CP 130 is a latest generation sliding door designed by one of the leading aluminium systems company in the world.

As homeowners move towards more contemporary extensions with large glass panels, maximum use of light and space so the CP130 Reynaers door is ideal.

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Things to consider with handles for commercial aluminium doors.

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Any reputable installer will know that for commercial buildings, ranging from a small shop to a complete office block or retail centre, it is commercial aluminium doors that are the most suitable and fit for purpose. Read More

What are the features of commercial door closers?

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One of the features of virtually all commercial aluminium doors is that they are fitted with some form of door control and door closing device.  Unlike residential doors which are free swinging and rely on their hinges, most Commercial Aluminium Doors will have a self closing device in the form of either a face fixed or concealed overhead door closer.  But what are these and how do they aid the use and function of a commercial door? Read More

What are alternatives to anodised aluminium?

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Anodised aluminium was very popular in the early aluminium double glazing of the 1970’s and 1980’s.  Whilst anodised aluminium is still very much available, it is fair to say powder coating is far more widespread today. Read More

The advantages of powder coated aluminium windows.

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Capital Windows have been manufacturing aluminium windows for over 30 years.  This means we have a huge amount of knowledge and experience as products, hardware and of course coating technology have all changed during this time.  As one of the earliest manufacturers of aluminium windows and doors, we have provided a wide range of different products to all sorts of homes and commercial buildings as well. Read More

Dualframe Si Aluminium Windows

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Capital Windows manufacture and supply the Dualframe 75mm Si suite.  This is the latest generation of advanced windows that offer superior thermal efficiency and performance owing to the advanced polyamide thermal break incorporated within the system. Read More

Latest Generation Aluminium Products

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Capital Windows are one of the longest established manufacturers of aluminium windows and doors in the UK.

With 35 years experience in the specialist field of aluminium window an door manufacturing, few window companies possess the knowledge and skills to design and manufacture bespoke aluminium windows. Read More

The Advantages of Aluminium Windows

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Aluminium windows have gained huge popularity in recent years.  Many homeowners are already moving away from the perception that replacement windows are best done in PVCu.  Gone are the old perceptions of aluminium windows.  Negative perceptions such as windows are only available in silver or white with hardwood subframes, prone to condensation and security issues are no longer valid. Read More