Pollustop is a standard range of modules designed to be incorporated into commercial kitchen ventilation systems where the control of airborne pollutants at the discharge point is a requirement. There are 7 standard units ranging in duty from 0.9 m³/s to 6.3 m³/s.
In some very specific configurations, it can be difficult to access the exhaust ductwork of a building or to install a dedicated one. When such kind of kitchen is equipped of low duty cooking appliances, it can be equipped with Halton's Kiosk Ventilation System KVS-C. It is important to note that recycling systems can't constitute an as efficient solution as traditional canopies.