Name: The Bi-Folding Door Co
Address: Bridge Hall Lane, Bury, Lancashire, BL9 7NY, UK
Telephone: 0161 272 0099

Get In Touch: 0161 272 0099

Sophisticated styles to suit a wealth of applications

Alitherm 600 windows can be manufactured to meet the demands of a huge range of applications, whilst always achieving a premium feel. An increasingly popular choice for homeowners and on commercial properties, their profiles can be square, ovolo or chamfered, to resemble everything from traditional timber casement windows to modern varieties.

With frame depths as slender as 59mm, they offer better natural light intake than a huge range of competing casement window systems too.

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Bespoke aluminium casement window colours

We have an extensive selection of bespoke colours and any RAL colour available for the finish, ensuring you can adapt their appearance to meet even the most demanding project requires. You can find a number of popular colour options below, although the full colour range is available via the link here.

Anthracite Grey

Chocolate Brown

White

Black

Agate Grey

Specification

Performance

Dimensions

Downloads

Specification

Brand	Alitherm
Material	Aluminium Polyamide
Dual Colour	Yes
Thermally Broken	Yes
NBS Available	Yes

Performance

WER Rating	B
U Value	1.3W/m²K (using correct glass unit)
Document L Compliant	Yes
Kitemark	Yes
BS 6375-1:2009	Yes
BS 7950:1997	Yes
BS 4873	Yes

Dimensions

Side Hung Max Width (mm)	1000mm
Side Hung Max Height (mm)	1400mm
Top Hung Max Width (mm)	1400mm
Top Hung Max Height (mm)	1500mm
Glazing (mm)	28mm to 38mm double or triple glazed units
Frame Depth (mm)	59mm & 70mm

Downloads

Data Sheet Alitherm 600

Thermally broken and ultra-secure

For applications requiring stylish aluminium casement windows that are able to create warm, energy-efficient environments, Alitherm 600 casements are perfect. Thermally broken with the latest polyamide thermal technology, they exceed the minimum requirements for Document L, achieving U-values as low as 1.4 W/m²k.

Whatever style you require, however, rest assured that excellent security comes guaranteed; Alitherm 600 profiles are PAS24:2012 accredited and we fit them with a selection of leading security hardware from Yale.

Get in touch today for a free quote

Simply fill out our online quotation form providing your specifications and a member of our team will be in touch with a quote.

Get a trade quote

Delivery Nationwide

Our fast and efficient workforce will deliver anywhere in the UK within 10 working days of ordering.

High Quality Guaranteed

Our factory is equipped with the latest machinery ensuring high quality performance & maximum productivity, bringing you a swift turnaround at a competitive price.