The 3/8" NPT connection and high-flow 3

IP67-rated enclosure designed to withstand the high-humidity and harsh ambient conditions typical of water-source heat pump environments

making it suitable for rigorous HVAC relay replacements and heavy-duty switching

the Reznor 121866 Thermal Switch is a critical OEM component designed for high-precision fan control and limit protection

5 Cv flow performance to ensure precise hydronic control

Auburn E9-R-2-PK Ring Terminal 323613-751 The 3/8" NPT connection andThe Auburn E9 R 2 PK Ring Terminal is a high performance electrical connector designed specifically for ignition cable assemblies. Sold as a 10 pack, this component serves as the direct replacement for E9 R 2, ensuring seamless compatibility for maintenance and repair tasks. Each terminal is engineered using tin plated copper to provide exceptional conductivity while resisting corrosion in demanding environments. These 16 14 AWG ring terminals feature