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The Marquise Duo Diamond (2-2) offers all the benefits of the Marquise Duo Diamond (2) with the quirky addition of slanted ‘eyebrows’ at the top of the 2 glazed areas for a distinctive look.
Available in 7 colours and with Golden Oak and Rosewood foils available as an option on both sides, the Marquise Duo Diamond (2-2) is a popular door style choice for both front and back doors.
As with all Bowater Composite Doors, the Marquise Duo (2-2) is Secured by Design approved for your total peace of mind and boasts a U Value of just 0.9 for reassurance that not only with it keep out unwanted intruders, but also the worst of the weather.
Every DUO Diamond door is double rebated as standard, to help you keep the heat inside where it belongs.


Not only does this help the environment, it saves money on your heating bills too. Double rebates make the weather seal much more draught-proof and effective than their single rebate equivalents.
In addition All Duo Diamond doors feature:
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If you want to choose from our extensive range of Composite Front Doors, simply request one of our FREE guides either download a PDF or order your copy by post. Download guide online Order guide by post |
| 5 easy steps to choosing your door Take a few minutes of your time to design your perfect door, including door design, colour, glazing options and hardware. Design Your Door |
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