T172-4 stainless steel brick grille complete with air vent

This ventilation box is entirely made of stainless steel RVS-304 for a beautiful, durable, and exclusive facade.
It is a vandal-proof application for crawlspace ventilation instead of the plastic floor ducts that break easily. The neutral color of stainless steel allows the box to match any facade color.
The box can be bricked in or glued, but it also fits the floor ducts for crawlspace ventilation available in the market.
The view has an attractive hole pattern. The air passage is 14cm², 24cm², 28cm², 31cm², and 38cm² for the models 4, 5, 6, 7, and 9cm in height, respectively. Special recesses and dimples are made around it to achieve optimal fixation in the cement.

The grilles are mouse-proof and comply with building regulations to prevent rats and mice.
Standard, in stock, the embedding boxes are in plain stainless steel.
Execution in RAL color is possible, please contact us for that.

Variants:

• T172 stainless steel embedding box loose in standard height sizes 4 - 5 - 6 - 7 - 9 cm (fighting format, waal format, thick format, MBI concrete stone)
• T172 stainless steel embedding box including floor duct in the standard height sizes
• T172 stainless steel embedding boxes ClickBrick Cube and Pure, specially suitable for use in ClickBrick facades