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Metal And Plastic Plenum Boxes

A range of polymer plenum boxes offer a highly cost effective and lightweight method of ductwork connection to our grille range. The black finish improves installation aesthetics and the non-corrosive easy clean poly. 150mm, 200mm, 225mm, 250mm up to 550mm square with multi size inlet spigots top entry.


 
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A range of polymer plenum boxes offer a highly cost effective and lightweight method of ductwork connection to our grille range. The black finish improves installation aesthetics and the non-corrosive easy clean poly. 150mm, 200mm, 225mm, 250mm up to 550mm square with multi size inlet spigots top entry.