If you want to get a quote for one of our products there are several options available to you:
Please be aware that we need quotation requests in writing and cannot provide prices over the phone. If you require a Trade Price we need a company letter head or purchase order.
In order to process your quotation request and provide you with an accurate price, we require the following information (click here to see an example of the information we need):
Please note: All of our products are bespoke and made-to-measure, to your exact specifications.
For more help and advice on specifying or pricing our products please call us on (01268) 681612.
These Tilt and Turn windows provide an ideal solution for high-rise applications where internal glazing and ease of cleaning are essential. Premium Tilt Before Turn windows are thermally efficient, secure and versatile. Suitable for all: Commercial, Retail, Residential, Public, Health Care and Educational applications. They feature contemporary flat faced profiles, all internal beaded for added security and ease of glazing on site.Read More...
Our Premium Tilt Before Turn windows have a polyamide thermally broken profile and comply with doc L of the Building Regulations for both new build and replacement and refurbishment projects. They can achieve U values as low as 1.3W/M²K (with triple glazing) and a Window Energy Rating ‘B’ with Double Glazed sealed units. The glazing beads can be square or chamfered and there is a choice of a 58mm or 70mm deep frame to accommodate varying applications.
The sizes detailed below are for guidance only, if the sizes you require are less than the minimum or exceed our maximum recommended sizes - please ask our technical department for advice.
|Recommended Sizes (Standard Frame)|
|Min. Width (mm)||490|
|Max. Width (mm)||1494|
|Min. Height (mm)||750|
|Max. Height (mm)||2394|
|Max. Weight (Kg)||100|
|Max. Sash Area (m²)||2.5|
|Key Profile Dimensions|
|Outerframe Depth (mm)||58 or 70|
|Sash Depth (mm)||58|
|Glazed Sealed Units (mm)||28|
|Projection Cill Height - Optional (mm)||25|
|Head Extension - Optional (mm)||20|
|Transom / Mullion - if Required (mm)||57, 68, 110|
Max. heights and widths are based on a sash windows with equal splits.
These Aluminium Windows meet Doc. L of the building Regulations by achieving a Window Energy Rating of 'B'. The above statistics apply for: Double-glazing, 90% argon filled Swiss V spacer bar (low-E, en=0.05, soft coat), 20mm or more ( U Value centre Pane - 1.221 W/M2K Glass, g = 0.74 *). Please ask our technical department for information on U-Values, as it may differ depending on your chosen frame, vent and glass. ** Please ask.
|Specifying - Suitable Applications|
(Profiles, combinations & section sight-lines.)
(How to take odd leg measurements - instruction sheet.)
(Glass safety guidelines - where you must use safety glass)
(Technical drawings of dimensions and profiles.)
|Head / Top (mm)||89 or 99|
|Deep Head Section (mm)||119|
|Fixed lite to Opener (mm)||102, 110, 152|
|Opener to Opener (mm)||146, 156, 198|
|Fixed lite Jamb (mm)||53|
|Opener / Dummy Vent Jamb (mm)||99|
|Bottom Inc. 150mm Cill (mm)||122|
Your sight-lines will depend on your chosen vent, transom and outerframe combination. For more details see our Section Identification. Please view this document and then contact our technical department for more information.
|Technical Drawings - Downloads|
Technical drawings can be provided in DWG or DXF format, please contact us.
Downloads Not Working?
If you are having problems downloading documents from our website please be patient as it may take a few minutes.
Make sure you have the latest version of Adobe Reader - you can download Adobe Reader here for free. Alternatively we can send you the file by email - contact us.
©2019 Duration Windows. We reserve the right to change specifications.
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