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with a maximum working pressure robust enough to handle modern high-side requirements
and mounting backplate
Enhanced System COP: Improves the overall Coefficient of Performance by maintaining minimum stable superheat (MSS) across varying ambient temperatures
An external sensitivity screw allows for precise flow rate adjustment without breaking the seal
Constructed with a 6-inch diameter and a 14-inch shell height
Bard HVAC 8612-043BX Board 319852-301 with a maximum working pressureThe Bard HVAC 8612 043BX Main Controller Board is the core replacement component for the MC4001 series lead lag logic systems. Specially engineered for solid state dual unit controllers, this Bard part 8612 043BX manages the sequencing and operational cycling between two HVAC wall mount units. It is fully compatible with Bard MC4001 A, MC4001 AC, MC4001 B, and MC4001 BC models, ensuring seamless integration with existing low voltage control circuits.