this assembly serves as a critical flame sensing and ignition point

fail-safe operation

As a direct successor to the 9007681005 gas control valve

Specifically engineered for the Beckett A/C Ready Kit

it supports standard Modbus RS485 serial interface and CANbus local network communication

AERCO 24051-1 Flow Sensor 321042-401 this assembly serves as aThe AERCO 24051 1 Flow Sensor is a precision engineered HVAC flow measurement device designed to provide real time monitoring of fluid dynamics within high efficiency heating and cooling systems. As a critical component for hydronic system optimization, this sensor ensures accurate liquid flow rate detection, allowing the boiler control system to maintain thermal efficiency and prevent operational failures. Engineered for durability, the AERCO 24051 1