Plastic Grill Boxes (Plenum Boxes) - PB
Our Price: £15.99
£19.19 inc. VAT
Our 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 polymer construction helps reduce duct-borne bacteria.
Used with our range of Diffusers and Grilles for attractive and effective air intake and outlet solutions.
Lightweight and easy to install.
Box Height: 100mm
Spigot height: 40mm.
The 550 x 550 size is 595x595 OVERALL and will therefore fit ceiling tiles.