Description
The Aaon R06740 Fan Cycling Switch is a pressure activated switch for HVAC systems and is suitable for chillers, cooling towers and other high pressure applications. This switch operates at a pressure range of 245-400 PSIG and cycles fans on and off according to pressure changes. Such cycling action also supports in achieving optimal performance of HVAC systems with expense lowered through minimizing unnecessary fan cycles. Some of the benefits include a reduction in fan operation time, a reduction in the rate of fan motor and other related components failure, and increased system reliability due to avoide of high pressure levels.
