Modern Compatibility: Fully compatible with standard 24-volt HVAC controllers and building automation systems for seamless integration into existing hydronic loops

it ensures a drop-in fit for specific refrigerated dryer models such as the HGE75-125 series

Designed for multi-refrigerant compatibility

the replacement interior typically comes with the necessary seals to ensure a leak-proof seat within the existing valve housing

Lochinvar & A.O. Smith 100208498 Connection Board Refrigerant Modern Compatibility: Fully compatible withThe Lochinvar & A. O. Smith 100208498 Low Voltage Connection Board is a high performance OEM replacement part engineered for precise system communication and control. Designed for high efficiency hydronic systems, this board functions as the primary interface for low voltage controls, facilitating the distribution of electrical signals between the thermostat, sensors, and the main firing control. This specific 100208498 connection board is the