Prestige Doors

Innovative, high performance single and French doors
Introducing the Prestige Range


The Prestige door range is a thermally efficient 72/80mm system, accommodating a wide range of styles and featuring a full depth Eurogroove, giving you the maximum choice in hardware options. Available in the same range of 12 colours as the rest of the Sheerline range.

High quality, innovative and versatile, Sheerline doors let light flood in to open up interiors

The Prestige system covers both single and French doors, so you can be sure of finding the perfect entrance for your home. All styles are offered with Part M compliant, thermally broken aluminium thresholds, ensuring there’s no weak point in the thermal performance of your door and helping prevent condensation build-up. Continuing the high end aesthetics, no fixings are visible in the threshold, and designs follow the same clean, refined looks of our windows.

Made in Britain
A range of contemporary colours

Our Prestige range of windows and doors are available in eight powder coated matt colours, as well as a high gloss white with the option of choosing a different colour for the interior to help you find the look that is perfect for your property. A further three anodised finishes are available for the ultimate durable and stylish finish.

“Please note; due to the nature of the manufacturing process and the differences in the methods used to represent these colours on screen we cannot guarantee an exact colour match with the colours shown. The RAL colour references are also provided as a guide only.’‘

Benefits of the Prestige System
Thermavic®

Prestige combines aluminium’s clean lines with exceptional thermal performance for up to an A+ Window Energy Rating.* Our innovative Thermavic® multi-chamber thermal design, hidden away inside each window and door, helps keep you and your property well insulated against the worst of the UK weather. This closed-cell, insulating chamber acts as a thermal break and works in conjunction with high performance glazing to create class leading thermal performance, far superior to traditional polyamide thermal breaks. Sheerline’s cills also feature this same technology coupled with innovative in-built weather sealing keeping draughts and rain safely outside.

Low Thresholds

Prestige features three Part M compliant door thresholds. Allowing easy access and eliminating trip hazards. Door frames fix to these thresholds using a universal moulding that’s hidden from view from the outside. A cover strip continues the high end aesthetics, hiding the fixings, but can be slid under the moulding to aid removal if required.

Patented Construction

With sightlines starting as slim as 88mm, Prestige windows and doors help maximise the daylight entering your home, with crisp aluminium detailing creating a refined and architectural look. While our patented construction method – using threaded screws to bind corners tightly together – helps eliminate misaligned corner issues that can occur on ordinary aluminium frames. This allows each Sheerline window to be individually hand tuned to perfection. Leaving you with the perfect balance of understated refinement coupled to exacting quality standards, where no detail’s overlooked. Creating consistent aesthetics across every Sheerline window and door.

Styling Options

Sheerline aluminium doors are available in a choice of two opening sash styles; ‘Stepped’ – inspired by traditional steel windows – and ‘Contemporary’ with a more modern minimalist aesthetic. We are happy to offer advice about which will complement your home’s style perfectly if required.

Made in Britain
Get in touch
Find out more

Please contact us for more information about the Prestige range or any other Sheerline product, and to be put in touch with your closest Sheerline installer.

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