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Grilles & Diffusers
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c/w Insect Mesh
c/w OBD
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Air Exhaust Valves (Metal)
From £6
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Air Exhaust Valves (Plastic)
From £6
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Circular Diffusers (Small Format)
From £39.40
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Linear slot / Bar Grilles
Regular price
£22.75
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Egg Crate Grille
From £17.05
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Pressed Steel Grilles
From £6.10
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Double Deflection Grille
From £20.50
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Weather Louvre c/w Bird Mesh
From £22.15
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Circular Weather Louvre c/w Insect Mesh
From £7.50
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Plenum Boxes (Metal)
From £21.45
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Plastic Plenum Boxes
From £13
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Ceiling Diffusers c/w OBD
From £26
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Ceiling Diffusers No OBD
From £18
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Air Exhaust Valves with Fire Damper (Metal)
From £43.80
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Filter Media
Regular price
£15
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