Description
The Rheem-Ruud 42-102072-01 Pressure Switch plays the key role of measuring pressure in HVAC systems for proper control of pressure. More specifically, this pressure switch has a high-pressure of 0. 8″ WC and a low-pressure rating of 0. 45″ WC. This is to turn or switch on/off the system whenever pressure readings are detected to ensure safe and efficient use. The 42-102072-01, originally outfitted in Rheem and Ruud heating and cooling units, shield the system from unequal pressures that can lead to failure or harm. This enhances system security, reduced probability of frequent repair expenses and enhanced operating capacity. This pressure switch increases maximum productivity of your HVAC equipment and increases the time for its usage.









