The RHEEM AP14200B Pressure Switch is a critical component for monitoring and controlling pressure levels in HVAC systems. This switch is designed to activate or deactivate equipment based on pressure thresholds, ensuring safe and efficient operation. With robust construction and compliance with industry standards, it guarantees reliability and longevity. Its compact design allows for easy installation in various systems, making it a versatile choice for both residential and commercial applications. Upgrade your system's safety and performance with this essential pressure switch.