Description
From The Anvil - Black Trimvent 4000 Hi Lift Box Vent 400mm x 17mm - Black - 93219
Finish - Black
Product Information
Size: 400mm x 17mm
Projection (Open/Closed): 29/39mm
Slot size: 367mm x 13mm
EA - 4000mm²
Surface mounted aluminium slot ventilator designed to fit over a 13mm slot in a window.
Revised design to improve performance and comply with updated regulations.
Compression closing action.
A perfect match for our Black or Matt Black ironmongery.