Within the UK there are over 8000 conservation areas these are areas that require special planning permission for specific building works including roof windows. The Duratech conservation window meets all conservation building regulations. Duratech conservation roof windows are centre pivoted and crafted in sleek Scandinavian Pine. Externally there is a glazing bar is placed down the centre of the external window pane and all external profiles are painted black. The zinc moulded opening handle has two locking positions allowing passive ventilation through the roof window. The Duratech Conservation roof window also includes a free underfelt foil collar.

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duratech-conservation

Centre Pivoting with an elegant handle positioned at the bottom of the window.

Scandinavian Pine frames are treated with insecticide and fungicide for maximum protection.

Double glazed units are filled with argon gas to maximize u-values and noise reduction.

MEASURMENTS

CODE NOMINAL SIZE VISIBLE GLASS EFFECTIVE LIGHT AREA
KCVC4A 55x98cm 37.3cm x 79cm 0.295
KCVF6A 66x118cm 48.3cm x 99cm 0.478
KCVM6A 78x118cm 60.3cm x 99cm 0.597

Technical Information

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Suitable for roof pitches 15 to 90 degrees
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Scandinavian Pine Centre Pivoted with black external profiles
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Toughened outer pane
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24mm double glazing, filled with argon gas
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Thermal Transmittance
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Plain Tile flashing available singly or in combination
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Slate flashings available singly or in combination
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Tile flashings available singly or in combination
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Universal flashing available singly or in combination