Rheem-Ruud 47-20545-93 Fan & Limit Switch

The Rheem-Ruud 47-20545-93 Fan with Limit Switch is an essentialcomponent that contributes towards improving the operations of HVAC systems. This unit combines a fan and a limit switch in one component and regulates the temperature in addition to checking the device’s correct operation within the temperature ranges between 100°F to 250°F. The fan helps in the circulation of air inside the HVAC system so that the heat and cooling are well circulated in the space. The fan and the limit switch combo is so compact yet strong, it measures 4-9/32” in height, 4-1/8” in length, and 3” in width. The limit switch is useful in the manner that it assists in monitoring temperature, and if the temperature rises to a certain level, it switches off the fan and thus saves the system.