Rheem-Ruud 42-24194-82 0.30" SPST Pressure Switch

The Rheem-Ruud 42-24194-82 Pressure Switch is an essentialelement which is installed in HVAC systems to ensure safety of the equipment operation. This switch has single-pole single-throw operation, and is clearly shown in the figure above. pressure control points of 0. 30" water column pressure. It operates on the basis of sensing pressure within the HVAC system and it turns on the circuit in relation to pressure that has been sensed and turns off the circuit as well. This can be translated to imply that if there is a hazard to the system, or operation is less than optimum, then the detrimental effect is curbed at a safe level. Rheem pressure switch enable the system to achieve highest efficiency as well as reliability and is compatible with all Rheem heating and cooling system.