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

Whether you are performing a routine cleanup after a compressor burnout or a standard system install

Type J flanges are designed for use with EPDM and Neoprene sleeves

OEM Calibration: Precise

Fast Thermal Response: The included bulb strap and 800mm capillary tube ensure rapid heat transfer from the suction line to the sensing element for immediate reaction to load changes

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