nVent Hoffman CVB1206 Feature: Zinc plated steel ventilated bottom plates for floor standing enclosuresAdvantage: The bottom plates allow natural ventilation into the enclosure improving the air circulationBenefit: The plates allow air to enter from the bottom of the enclosure; the air will cool components and then raise due to the increase in temperature; the hot air can then be extracted from the enclosure using other peripherals such as the roof fan unit, RFUComment: A ventilated plinth, PV, is recommended to be mounted in combination with the ventilated bottom platesMounting requirements: Use in combination with ventilated plinths PV