The Pressure Switch Assembly (Rheem AP15465D) is designed for GHE 200/300 water heater models, ensuring safe and efficient operation. This assembly monitors system pressure, preventing potential malfunctions and enhancing safety. Constructed with high-quality materials, it offers durability and reliability in demanding environments. The assembly is easy to install and integrates seamlessly with existing systems, making it a vital component for maintaining optimal performance. Compliance with industry standards ensures that this pressure switch meets rigorous safety and performance requirements.