CVS Freeflow Two Stage Louvres, also known as double bank louvres, are designed for circumstances where external wall ventilation is required whilst maintaining effective and optimum rain defence. They can also be used as a solution to for “no sight” situations.

The most common situations where CVS Freeflow Two Stage Louvres are used for electrical substations and equipment rooms, data centres or anywhere where sensitive electrical and electronic equipment require natural ventilation.

CVS Freeflow Two Stage Louvres can be configured as fixed exposed modular louvre panels or as a fixed concealed mullion continuous line louvre. CVS Freeflow Two Stage Louvres doors can also be coated in a range of different finishes to suite specific requirements, including warranty and custom colour powder coat through to bright coloured anodising.