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Metal And Plastic Plenum Boxes

Home / Air Conditioning / Ducting Supplies / 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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Showing products 1 to 23 of 23
Metal 150mm Plenum Box 100mm Top Entry Spigot with Spot Welded and Primed Seam Joints
Metal 150mm Plenum Box 100mm Top Entry Spigot with Spot Welded and Primed Seam Joints
£28.64
£23.87 ex. VAT
Metal 200mm Plenum Box 150mm Top Entry Spigot with Spot Welded and Primed Seam Joints
Metal 200mm Plenum Box 150mm Top Entry Spigot with Spot Welded and Primed Seam Joints
£35.79
£29.83 ex. VAT
Metal 300mm Plenum Box 200mm Top Entry Spigot with Spot Welded and Primed Seam Joints
Metal 300mm Plenum Box 200mm Top Entry Spigot with Spot Welded and Primed Seam Joints
£42.20
£35.17 ex. VAT
Metal 450mm Plenum Box 200mm Top Entry Spigot with Spot Welded and Primed Seam Joints
Metal 450mm Plenum Box 200mm Top Entry Spigot with Spot Welded and Primed Seam Joints
£52.39
£43.66 ex. VAT
Metal 450mm Plenum Box 250mm Top Entry Spigot with Spot Welded and Primed Seam Joints
Metal 450mm Plenum Box 250mm Top Entry Spigot with Spot Welded and Primed Seam Joints
£52.39
£43.66 ex. VAT
Metal 450mm Plenum Box with 150mm Side Entry Spigot with Spot Welded and Primed Seam Joints
Metal 450mm Plenum Box with 150mm Side Entry Spigot with Spot Welded and Primed Seam Joints
£62.12
£51.77 ex. VAT
Metal 450mm Plenum Box with 200mm Side Entry Spigot with Spot Welded and Primed Seam Joints
Metal 450mm Plenum Box with 200mm Side Entry Spigot with Spot Welded and Primed Seam Joints
£62.12
£51.77 ex. VAT
Metal 450mm Plenum Box with 250mm Side Entry Spigot with Spot Welded and Primed Seam Joints
Metal 450mm Plenum Box with 250mm Side Entry Spigot with Spot Welded and Primed Seam Joints
£62.12
£51.77 ex. VAT
Metal 560mm Plenum Box with 150mm Side Entry Spigot with Spot Welded and Primed Seam Joints
Metal 560mm Plenum Box with 150mm Side Entry Spigot with Spot Welded and Primed Seam Joints
£62.12
£51.77 ex. VAT
Metal 560mm Plenum Box with 200mm Side Entry Spigot with Spot Welded and Primed Seam Joints
Metal 560mm Plenum Box with 200mm Side Entry Spigot with Spot Welded and Primed Seam Joints
£62.12
£51.77 ex. VAT
Polymer Plenum Boxes 150mm Black Plastic Finish Top Entry 100mm To 150mm
Polymer Plenum Boxes 150mm Black Plastic Finish Top Entry 100mm To 150mm
£15.83
£13.19 ex. VAT
Polymer Plenum Boxes 200mm Black Plastic Finish Top Entry 100mm To 200mm
Polymer Plenum Boxes 200mm Black Plastic Finish Top Entry 100mm To 200mm
£21.92
£18.27 ex. VAT
Polymer Plenum Boxes 225mm Black Plastic Finish Top Entry 100mm To 200mm
Polymer Plenum Boxes 225mm Black Plastic Finish Top Entry 100mm To 200mm
£24.72
£20.60 ex. VAT
Polymer Plenum Boxes 250mm Black Plastic Finish Top Entry 100mm To 200mm
Polymer Plenum Boxes 250mm Black Plastic Finish Top Entry 100mm To 200mm
£27.29
£22.74 ex. VAT
Polymer Plenum Boxes 300mm Black Plastic Finish Top Entry 100mm To 200mm
Polymer Plenum Boxes 300mm Black Plastic Finish Top Entry 100mm To 200mm
£29.42
£24.52 ex. VAT
Polymer Plenum Boxes 450 x 450 x 150mm With Top Entry Spigot Of 150mm
Polymer Plenum Boxes 450 x 450 x 150mm With Top Entry Spigot Of 150mm
£34.43
£28.69 ex. VAT
Polymer Plenum Boxes 450 x 450 x 150mm With Top Entry Spigot Of 200mm
Polymer Plenum Boxes 450 x 450 x 150mm With Top Entry Spigot Of 200mm
£34.43
£28.69 ex. VAT
Polymer Plenum Boxes 450 x 450 x 150mm With Top Entry Spigot Of 250mm
Polymer Plenum Boxes 450 x 450 x 150mm With Top Entry Spigot Of 250mm
£34.43
£28.69 ex. VAT
Polymer Plenum Boxes 450mm Black Plastic Finish Top Entry 100mm To 200mm
Polymer Plenum Boxes 450mm Black Plastic Finish Top Entry 100mm To 200mm
£36.95
£30.79 ex. VAT
Polymer Plenum Boxes 550 x 550 x 200mm With Top Entry Spigot Of 200mm
Polymer Plenum Boxes 550 x 550 x 200mm With Top Entry Spigot Of 200mm
£42.98
£35.82 ex. VAT
Polymer Plenum Boxes 550mm Black Plastic Finish Top Entry 150mm To 250mm
Polymer Plenum Boxes 550mm Black Plastic Finish Top Entry 150mm To 250mm
£45.23
£37.69 ex. VAT
Large Sized Polymer Plenum Boxes Black Plastic Finish Top Entry 100mm to 595mm
Large Sized Polymer Plenum Boxes Black Plastic Finish Top Entry 100mm to 595mm
£25.19
£20.99 ex. VAT
Polymer Plenum Box Black Plastic Finish 530mm Round Multi-spigot 150, 200 & 250mm
Polymer Plenum Box Black Plastic Finish 530mm Round Multi-spigot 150, 200 & 250mm
£42.38
£35.32 ex. VAT
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.