Climate control accessories

The type of energy-saving philosophy that has resulted in many motors being controlled by inverter drives can also be applied to Rittal’s fan-and-filter unit; a speed control device may be used to vary the fan speed in response to the cooling demand, ultimately switching the fan off when not required.

The ingress protection of Rittal’s fan-and-filter unit can be improved by installing an additional fine filter mat or an IP56 hose-proof hood fitted with the same blue sealing material that is used in Rittal’s Hygienic Design enclosures, a proven success, particularly in the food and beverage industry.