Provides a ventilation outlet or inlet using a 4 or 5 or 6 inch telescopic pipe to a Manthorpe single, double or triple airbrick.
Brown, Grey, White, Orange, Blue, Black
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Polypropylene
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Rectangle, Circle
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Bespoke
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Specification
Rectangular hole.
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219 x 80 mm.
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Polypropylene, ABS and PVC-U.
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Blue black., Brown., Buff., Grey., Terracotta., White.
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Additional properties
6400 mm².
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300 mm (minimum)–400 mm (maximum), including telescopic pipe.
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100 mm.
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Sustainability data
No
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United Kingdom
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100%
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